1448006640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113837}}^1$

素因数の和:113906

約数の個数: 80

約数和(自身を含む): 4573555488

約数和(自身を除く): 3125548848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 113837, 227674, 341511, 455348, 569185, 683022, 910696, 1138370, 1366044, 1707555, 1821392, 2276740, 2732088, 3415110, 4553480, 5464176, 6033361, 6830220, 9106960, 12066722, 13660440, 18100083, 24133444, 27320880, 30166805, 36200166, 48266888, 60333610, 72400332, 90500415, 96533776, 120667220, 144800664, 181000830, 241334440, 289601328, 362001660, 482668880, 724003320, 1448006640]

約数ペア:

[(1, 1448006640), (2, 724003320), (3, 482668880), (4, 362001660), (5, 289601328), (6, 241334440), (8, 181000830), (10, 144800664), (12, 120667220), (15, 96533776), (16, 90500415), (20, 72400332), (24, 60333610), (30, 48266888), (40, 36200166), (48, 30166805), (53, 27320880), (60, 24133444), (80, 18100083), (106, 13660440), (120, 12066722), (159, 9106960), (212, 6830220), (240, 6033361), (265, 5464176), (318, 4553480), (424, 3415110), (530, 2732088), (636, 2276740), (795, 1821392), (848, 1707555), (1060, 1366044), (1272, 1138370), (1590, 910696), (2120, 683022), (2544, 569185), (3180, 455348), (4240, 341511), (6360, 227674), (12720, 113837)]