22012080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2237}}^1$

素因数の和:2294

約数の個数: 80

約数和(自身を含む): 69933024

約数和(自身を除く): 47920944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2237, 2460, 3280, 4474, 4920, 6711, 8948, 9840, 11185, 13422, 17896, 22370, 26844, 33555, 35792, 44740, 53688, 67110, 89480, 91717, 107376, 134220, 178960, 183434, 268440, 275151, 366868, 458585, 536880, 550302, 733736, 917170, 1100604, 1375755, 1467472, 1834340, 2201208, 2751510, 3668680, 4402416, 5503020, 7337360, 11006040, 22012080]

約数ペア:

[(1, 22012080), (2, 11006040), (3, 7337360), (4, 5503020), (5, 4402416), (6, 3668680), (8, 2751510), (10, 2201208), (12, 1834340), (15, 1467472), (16, 1375755), (20, 1100604), (24, 917170), (30, 733736), (40, 550302), (41, 536880), (48, 458585), (60, 366868), (80, 275151), (82, 268440), (120, 183434), (123, 178960), (164, 134220), (205, 107376), (240, 91717), (246, 89480), (328, 67110), (410, 53688), (492, 44740), (615, 35792), (656, 33555), (820, 26844), (984, 22370), (1230, 17896), (1640, 13422), (1968, 11185), (2237, 9840), (2460, 8948), (3280, 6711), (4474, 4920)]