Q: What is the sum of all factors of the number 4,057,280 excluding 4,057,280?
A: 5,940,160
The factors of the number 4,057,280 are: 1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 409, 496, 620, 818, 992, 1240, 1636, 1984, 2045, 2480, 3272, 4090, 4960, 6544, 8180, 9920, 12679, 13088, 16360, 25358, 26176, 32720, 50716, 63395, 65440, 101432, 126790, 130880, 202864, 253580, 405728, 507160, 811456, 1014320, 2028640, 4057280.
If you add them up, you will get the total of 4,057,285. Now subtract 4,057,280 to get 5,940,160