512415480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{28279}}^1$

素因数の和:28444

約数の個数: 64

約数和(自身を含む): 1547481600

約数和(自身を除く): 1035066120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 9060, 18120, 28279, 56558, 84837, 113116, 141395, 169674, 226232, 282790, 339348, 424185, 565580, 678696, 848370, 1131160, 1696740, 3393480, 4270129, 8540258, 12810387, 17080516, 21350645, 25620774, 34161032, 42701290, 51241548, 64051935, 85402580, 102483096, 128103870, 170805160, 256207740, 512415480]

約数ペア:

[(1, 512415480), (2, 256207740), (3, 170805160), (4, 128103870), (5, 102483096), (6, 85402580), (8, 64051935), (10, 51241548), (12, 42701290), (15, 34161032), (20, 25620774), (24, 21350645), (30, 17080516), (40, 12810387), (60, 8540258), (120, 4270129), (151, 3393480), (302, 1696740), (453, 1131160), (604, 848370), (755, 678696), (906, 565580), (1208, 424185), (1510, 339348), (1812, 282790), (2265, 226232), (3020, 169674), (3624, 141395), (4530, 113116), (6040, 84837), (9060, 56558), (18120, 28279)]