Q: What is the sum of all factors of the number 1,201,320 including 1,201,320?
A: 4,043,520
The factors of the number 1,201,320 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 71, 72, 90, 94, 120, 141, 142, 180, 188, 213, 235, 282, 284, 355, 360, 376, 423, 426, 470, 564, 568, 639, 705, 710, 846, 852, 940, 1065, 1128, 1278, 1410, 1420, 1692, 1704, 1880, 2115, 2130, 2556, 2820, 2840, 3195, 3337, 3384, 4230, 4260, 5112, 5640, 6390, 6674, 8460, 8520, 10011, 12780, 13348, 16685, 16920, 20022, 25560, 26696, 30033, 33370, 40044, 50055, 60066, 66740, 80088, 100110, 120132, 133480, 150165, 200220, 240264, 300330, 400440, 600660, 1201320.
If you add them up, you will get the total of 4,043,520.