5209631760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{10391}}^1$

素因数の和:12496

約数の個数: 80

約数和(自身を含む): 16159144320

約数和(自身を除く): 10949512560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2089, 4178, 6267, 8356, 10391, 10445, 12534, 16712, 20782, 20890, 25068, 31173, 31335, 33424, 41564, 41780, 50136, 51955, 62346, 62670, 83128, 83560, 100272, 103910, 124692, 125340, 155865, 166256, 167120, 207820, 249384, 250680, 311730, 415640, 498768, 501360, 623460, 831280, 1246920, 2493840, 21706799, 43413598, 65120397, 86827196, 108533995, 130240794, 173654392, 217067990, 260481588, 325601985, 347308784, 434135980, 520963176, 651203970, 868271960, 1041926352, 1302407940, 1736543920, 2604815880, 5209631760]

約数ペア:

[(1, 5209631760), (2, 2604815880), (3, 1736543920), (4, 1302407940), (5, 1041926352), (6, 868271960), (8, 651203970), (10, 520963176), (12, 434135980), (15, 347308784), (16, 325601985), (20, 260481588), (24, 217067990), (30, 173654392), (40, 130240794), (48, 108533995), (60, 86827196), (80, 65120397), (120, 43413598), (240, 21706799), (2089, 2493840), (4178, 1246920), (6267, 831280), (8356, 623460), (10391, 501360), (10445, 498768), (12534, 415640), (16712, 311730), (20782, 250680), (20890, 249384), (25068, 207820), (31173, 167120), (31335, 166256), (33424, 155865), (41564, 125340), (41780, 124692), (50136, 103910), (51955, 100272), (62346, 83560), (62670, 83128)]