Q: What is the sum of all factors of the number 322,800 excluding 322,800?

A: 715,080

Why is 715,080 the sum of all factors of 322,800, excluding 322,800?

The factors of the number 322,800 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 269, 300, 400, 538, 600, 807, 1076, 1200, 1345, 1614, 2152, 2690, 3228, 4035, 4304, 5380, 6456, 6725, 8070, 10760, 12912, 13450, 16140, 20175, 21520, 26900, 32280, 40350, 53800, 64560, 80700, 107600, 161400, 322800.

If you add them up, you will get the total of 323,515. Now subtract 322,800 to get 715,080