1264072080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5266967}}^1$

素因数の和:5266983

約数の個数: 40

約数和(自身を含む): 3918624192

約数和(自身を除く): 2654552112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5266967, 10533934, 15800901, 21067868, 26334835, 31601802, 42135736, 52669670, 63203604, 79004505, 84271472, 105339340, 126407208, 158009010, 210678680, 252814416, 316018020, 421357360, 632036040, 1264072080]

約数ペア:

[(1, 1264072080), (2, 632036040), (3, 421357360), (4, 316018020), (5, 252814416), (6, 210678680), (8, 158009010), (10, 126407208), (12, 105339340), (15, 84271472), (16, 79004505), (20, 63203604), (24, 52669670), (30, 42135736), (40, 31601802), (48, 26334835), (60, 21067868), (80, 15800901), (120, 10533934), (240, 5266967)]