85469600

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5623}}^1$

素因数の和:5662

約数の個数: 72

約数和(自身を含む): 219673440

約数和(自身を除く): 134203840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1520, 1900, 3040, 3800, 5623, 7600, 11246, 15200, 22492, 28115, 44984, 56230, 89968, 106837, 112460, 140575, 179936, 213674, 224920, 281150, 427348, 449840, 534185, 562300, 854696, 899680, 1068370, 1124600, 1709392, 2136740, 2249200, 2670925, 3418784, 4273480, 4498400, 5341850, 8546960, 10683700, 17093920, 21367400, 42734800, 85469600]

約数ペア:

[(1, 85469600), (2, 42734800), (4, 21367400), (5, 17093920), (8, 10683700), (10, 8546960), (16, 5341850), (19, 4498400), (20, 4273480), (25, 3418784), (32, 2670925), (38, 2249200), (40, 2136740), (50, 1709392), (76, 1124600), (80, 1068370), (95, 899680), (100, 854696), (152, 562300), (160, 534185), (190, 449840), (200, 427348), (304, 281150), (380, 224920), (400, 213674), (475, 179936), (608, 140575), (760, 112460), (800, 106837), (950, 89968), (1520, 56230), (1900, 44984), (3040, 28115), (3800, 22492), (5623, 15200), (7600, 11246)]