Search a number
abundant n.  and  gapful n.

First numbers that belong to both sets:

100, 108, 120, 132, 140, 150, 160, 176, 180, 192, 198, 200, 220, 240, 260, 264, 280, 300, 330, 352, 360, 390, 396, 400, 440, 462, 480, 500, 550, 572, 594, 600, 660, 700, 770, 792, 800, 880, 900, 990, 1000, 1008, 1020, 1032, 1040, 1050, 1056, 1060, 1064, 1080, 1092, 1098, 1100, 1110, 1120, 1134, 1140, 1152, 1160, 1170, 1180, 1188, 1190, 1200, 1204, 1212, 1216, 1220, 1230, 1240, 1260, 1272, 1278, 1280, 1290, 1296, 1300, 1320, 1330, 1332, 1340, 1344, 1350, 1360, 1368, 1376, 1380, 1392, 1400, 1410, 1420, 1430, 1440, 1452, 1456, 1458, 1460, 1470, 1480, 1484, 1500, 1512, 1520, 1530, 1536, 1540, 1548, 1554, 1560, 1572, 1575, 1580, 1590, 1600, 1610, 1620, 1624, 1632, 1638, 1640, 1650, 1660, 1680, 1692, 1696, 1700, 1710, 1720, 1728, 1740, 1750, 1752, 1760, 1764, 1770, 1776, 1780, 1800, 1812, 1818, 1820, 1830, 1840, 1856, 1860, 1870, 1872, 1880, 1890, 1900, 1904, 1908, 1920, 1932, 1936, 1940, 1950, 1960, 1974, 1980, 1992, 1998, 2000, 2002, 2020, 2040, 2060, 2064, 2080, 2100, 2106, 2112, 2120, 2128, 2140, 2160, 2180, 2184, 2200, 2220, 2240, 2260, 2268, 2280, 2300, 2304, 2320, 2340, 2360, 2380, 2400, 2408, 2420, 2424, 2440, 2442, 2460, 2480, 2496, 2500, 2520, 2540, 2544, 2548, 2552, 2560, 2580, 2600, 2620, 2640, 2660, 2664, 2680, 2688, 2700, 2720, 2740, 2760, 2772, 2780, 2784, 2800, 2820, 2828, 2840, 2860, 2880, 2886, 2900, 2904, 2920, 2940, 2960, 2968, 2980, 2992, 3000, 3030, 3060, 3072, 3078, 3090, 3096, 3120, 3150, 3180, 3210, 3240, 3264, 3270, 3276, 3300, 3330, 3360, 3390, 3392, 3420, 3450, 3456, 3465, 3480, 3510, 3540, 3552, 3570, 3600, 3630, 3636, 3648, 3660, 3690, 3712, 3720, 3750, 3774, 3780, 3810, 3816, 3840, 3870.

Some larger examples :