1330834080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2772571}}^1$

素因数の和:2772589

約数の個数: 48

約数和(自身を含む): 4192128864

約数和(自身を除く): 2861294784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2772571, 5545142, 8317713, 11090284, 13862855, 16635426, 22180568, 27725710, 33270852, 41588565, 44361136, 55451420, 66541704, 83177130, 88722272, 110902840, 133083408, 166354260, 221805680, 266166816, 332708520, 443611360, 665417040, 1330834080]

約数ペア:

[(1, 1330834080), (2, 665417040), (3, 443611360), (4, 332708520), (5, 266166816), (6, 221805680), (8, 166354260), (10, 133083408), (12, 110902840), (15, 88722272), (16, 83177130), (20, 66541704), (24, 55451420), (30, 44361136), (32, 41588565), (40, 33270852), (48, 27725710), (60, 22180568), (80, 16635426), (96, 13862855), (120, 11090284), (160, 8317713), (240, 5545142), (480, 2772571)]