8628571920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{35491}}^1$

素因数の和:36520

約数の個数: 80

約数和(自身を含む): 26775732672

約数和(自身を除く): 18147160752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1013, 2026, 3039, 4052, 5065, 6078, 8104, 10130, 12156, 15195, 16208, 20260, 24312, 30390, 35491, 40520, 48624, 60780, 70982, 81040, 106473, 121560, 141964, 177455, 212946, 243120, 283928, 354910, 425892, 532365, 567856, 709820, 851784, 1064730, 1419640, 1703568, 2129460, 2839280, 4258920, 8517840, 35952383, 71904766, 107857149, 143809532, 179761915, 215714298, 287619064, 359523830, 431428596, 539285745, 575238128, 719047660, 862857192, 1078571490, 1438095320, 1725714384, 2157142980, 2876190640, 4314285960, 8628571920]

約数ペア:

[(1, 8628571920), (2, 4314285960), (3, 2876190640), (4, 2157142980), (5, 1725714384), (6, 1438095320), (8, 1078571490), (10, 862857192), (12, 719047660), (15, 575238128), (16, 539285745), (20, 431428596), (24, 359523830), (30, 287619064), (40, 215714298), (48, 179761915), (60, 143809532), (80, 107857149), (120, 71904766), (240, 35952383), (1013, 8517840), (2026, 4258920), (3039, 2839280), (4052, 2129460), (5065, 1703568), (6078, 1419640), (8104, 1064730), (10130, 851784), (12156, 709820), (15195, 567856), (16208, 532365), (20260, 425892), (24312, 354910), (30390, 283928), (35491, 243120), (40520, 212946), (48624, 177455), (60780, 141964), (70982, 121560), (81040, 106473)]