272860080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1136917}}^1$

素因数の和:1136933

約数の個数: 40

約数和(自身を含む): 845866992

約数和(自身を除く): 573006912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1136917, 2273834, 3410751, 4547668, 5684585, 6821502, 9095336, 11369170, 13643004, 17053755, 18190672, 22738340, 27286008, 34107510, 45476680, 54572016, 68215020, 90953360, 136430040, 272860080]

約数ペア:

[(1, 272860080), (2, 136430040), (3, 90953360), (4, 68215020), (5, 54572016), (6, 45476680), (8, 34107510), (10, 27286008), (12, 22738340), (15, 18190672), (16, 17053755), (20, 13643004), (24, 11369170), (30, 9095336), (40, 6821502), (48, 5684585), (60, 4547668), (80, 3410751), (120, 2273834), (240, 1136917)]