Q: What is the sum of all factors of the number 260,160 excluding 260,160?

A: 568,896

Why is 568,896 the sum of all factors of 260,160, excluding 260,160?

The factors of the number 260,160 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 271, 320, 480, 542, 813, 960, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 4336, 5420, 6504, 8130, 8672, 10840, 13008, 16260, 17344, 21680, 26016, 32520, 43360, 52032, 65040, 86720, 130080, 260160.

If you add them up, you will get the total of 260,728. Now subtract 260,160 to get 568,896