Q: What is the sum of all factors of the number 1,297,320 including 1,297,320?
A: 4,104,000
The factors of the number 1,297,320 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 569, 570, 760, 1138, 1140, 1707, 2276, 2280, 2845, 3414, 4552, 5690, 6828, 8535, 10811, 11380, 13656, 17070, 21622, 22760, 32433, 34140, 43244, 54055, 64866, 68280, 86488, 108110, 129732, 162165, 216220, 259464, 324330, 432440, 648660, 1297320.
If you add them up, you will get the total of 4,104,000.