Q: What is the sum of all factors of the number 1,425,160 including 1,425,160?
A: 3,628,800
The factors of the number 1,425,160 are: 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 41, 44, 55, 79, 82, 88, 110, 158, 164, 205, 220, 316, 328, 395, 410, 440, 451, 632, 790, 820, 869, 902, 1580, 1640, 1738, 1804, 2255, 3160, 3239, 3476, 3608, 4345, 4510, 6478, 6952, 8690, 9020, 12956, 16195, 17380, 18040, 25912, 32390, 34760, 35629, 64780, 71258, 129560, 142516, 178145, 285032, 356290, 712580, 1425160.
If you add them up, you will get the total of 3,628,800.