168159840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1571}}^1$

素因数の和:1812

約数の個数: 96

約数和(自身を含む): 532417536

約数和(自身を除く): 364257696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 223, 240, 446, 480, 669, 892, 1115, 1338, 1571, 1784, 2230, 2676, 3142, 3345, 3568, 4460, 4713, 5352, 6284, 6690, 7136, 7855, 8920, 9426, 10704, 12568, 13380, 15710, 17840, 18852, 21408, 23565, 25136, 26760, 31420, 35680, 37704, 47130, 50272, 53520, 62840, 75408, 94260, 107040, 125680, 150816, 188520, 251360, 350333, 377040, 700666, 754080, 1050999, 1401332, 1751665, 2101998, 2802664, 3503330, 4203996, 5254995, 5605328, 7006660, 8407992, 10509990, 11210656, 14013320, 16815984, 21019980, 28026640, 33631968, 42039960, 56053280, 84079920, 168159840]

約数ペア:

[(1, 168159840), (2, 84079920), (3, 56053280), (4, 42039960), (5, 33631968), (6, 28026640), (8, 21019980), (10, 16815984), (12, 14013320), (15, 11210656), (16, 10509990), (20, 8407992), (24, 7006660), (30, 5605328), (32, 5254995), (40, 4203996), (48, 3503330), (60, 2802664), (80, 2101998), (96, 1751665), (120, 1401332), (160, 1050999), (223, 754080), (240, 700666), (446, 377040), (480, 350333), (669, 251360), (892, 188520), (1115, 150816), (1338, 125680), (1571, 107040), (1784, 94260), (2230, 75408), (2676, 62840), (3142, 53520), (3345, 50272), (3568, 47130), (4460, 37704), (4713, 35680), (5352, 31420), (6284, 26760), (6690, 25136), (7136, 23565), (7855, 21408), (8920, 18852), (9426, 17840), (10704, 15710), (12568, 13380)]