426120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 64

約数和(自身を含む): 1321920

約数和(自身を除く): 895800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 67, 106, 120, 134, 159, 201, 212, 265, 268, 318, 335, 402, 424, 530, 536, 636, 670, 795, 804, 1005, 1060, 1272, 1340, 1590, 1608, 2010, 2120, 2680, 3180, 3551, 4020, 6360, 7102, 8040, 10653, 14204, 17755, 21306, 28408, 35510, 42612, 53265, 71020, 85224, 106530, 142040, 213060, 426120]

約数ペア:

[(1, 426120), (2, 213060), (3, 142040), (4, 106530), (5, 85224), (6, 71020), (8, 53265), (10, 42612), (12, 35510), (15, 28408), (20, 21306), (24, 17755), (30, 14204), (40, 10653), (53, 8040), (60, 7102), (67, 6360), (106, 4020), (120, 3551), (134, 3180), (159, 2680), (201, 2120), (212, 2010), (265, 1608), (268, 1590), (318, 1340), (335, 1272), (402, 1060), (424, 1005), (530, 804), (536, 795), (636, 670)]