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congruent n.  and  superabundant n.

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First numbers that belong to both sets:

6, 24, 60, 120, 180, 240, 720, 840, 2520, 10080, 25200, 166320, 277200, 332640, 554400, 665280, 720720, 1441440, 2162160, 4324320, 8648640.