104251560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1571}}^1$

素因数の和:1671

約数の個数: 128

約数和(自身を含む): 362188800

約数和(自身を除く): 257937240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 553, 632, 790, 840, 948, 1106, 1185, 1571, 1580, 1659, 1896, 2212, 2370, 2765, 3142, 3160, 3318, 4424, 4713, 4740, 5530, 6284, 6636, 7855, 8295, 9426, 9480, 10997, 11060, 12568, 13272, 15710, 16590, 18852, 21994, 22120, 23565, 31420, 32991, 33180, 37704, 43988, 47130, 54985, 62840, 65982, 66360, 87976, 94260, 109970, 124109, 131964, 164955, 188520, 219940, 248218, 263928, 329910, 372327, 439880, 496436, 620545, 659820, 744654, 868763, 992872, 1241090, 1319640, 1489308, 1737526, 1861635, 2482180, 2606289, 2978616, 3475052, 3723270, 4343815, 4964360, 5212578, 6950104, 7446540, 8687630, 10425156, 13031445, 14893080, 17375260, 20850312, 26062890, 34750520, 52125780, 104251560]

約数ペア:

[(1, 104251560), (2, 52125780), (3, 34750520), (4, 26062890), (5, 20850312), (6, 17375260), (7, 14893080), (8, 13031445), (10, 10425156), (12, 8687630), (14, 7446540), (15, 6950104), (20, 5212578), (21, 4964360), (24, 4343815), (28, 3723270), (30, 3475052), (35, 2978616), (40, 2606289), (42, 2482180), (56, 1861635), (60, 1737526), (70, 1489308), (79, 1319640), (84, 1241090), (105, 992872), (120, 868763), (140, 744654), (158, 659820), (168, 620545), (210, 496436), (237, 439880), (280, 372327), (316, 329910), (395, 263928), (420, 248218), (474, 219940), (553, 188520), (632, 164955), (790, 131964), (840, 124109), (948, 109970), (1106, 94260), (1185, 87976), (1571, 66360), (1580, 65982), (1659, 62840), (1896, 54985), (2212, 47130), (2370, 43988), (2765, 37704), (3142, 33180), (3160, 32991), (3318, 31420), (4424, 23565), (4713, 22120), (4740, 21994), (5530, 18852), (6284, 16590), (6636, 15710), (7855, 13272), (8295, 12568), (9426, 11060), (9480, 10997)]