179807160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1565

約数の個数: 128

約数和(自身を含む): 588672000

約数和(自身を除く): 408864840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 79, 104, 120, 130, 156, 158, 195, 237, 260, 312, 316, 390, 395, 474, 520, 632, 780, 790, 948, 1027, 1185, 1459, 1560, 1580, 1896, 2054, 2370, 2918, 3081, 3160, 4108, 4377, 4740, 5135, 5836, 6162, 7295, 8216, 8754, 9480, 10270, 11672, 12324, 14590, 15405, 17508, 18967, 20540, 21885, 24648, 29180, 30810, 35016, 37934, 41080, 43770, 56901, 58360, 61620, 75868, 87540, 94835, 113802, 115261, 123240, 151736, 175080, 189670, 227604, 230522, 284505, 345783, 379340, 455208, 461044, 569010, 576305, 691566, 758680, 922088, 1138020, 1152610, 1383132, 1498393, 1728915, 2276040, 2305220, 2766264, 2996786, 3457830, 4495179, 4610440, 5993572, 6915660, 7491965, 8990358, 11987144, 13831320, 14983930, 17980716, 22475895, 29967860, 35961432, 44951790, 59935720, 89903580, 179807160]

約数ペア:

[(1, 179807160), (2, 89903580), (3, 59935720), (4, 44951790), (5, 35961432), (6, 29967860), (8, 22475895), (10, 17980716), (12, 14983930), (13, 13831320), (15, 11987144), (20, 8990358), (24, 7491965), (26, 6915660), (30, 5993572), (39, 4610440), (40, 4495179), (52, 3457830), (60, 2996786), (65, 2766264), (78, 2305220), (79, 2276040), (104, 1728915), (120, 1498393), (130, 1383132), (156, 1152610), (158, 1138020), (195, 922088), (237, 758680), (260, 691566), (312, 576305), (316, 569010), (390, 461044), (395, 455208), (474, 379340), (520, 345783), (632, 284505), (780, 230522), (790, 227604), (948, 189670), (1027, 175080), (1185, 151736), (1459, 123240), (1560, 115261), (1580, 113802), (1896, 94835), (2054, 87540), (2370, 75868), (2918, 61620), (3081, 58360), (3160, 56901), (4108, 43770), (4377, 41080), (4740, 37934), (5135, 35016), (5836, 30810), (6162, 29180), (7295, 24648), (8216, 21885), (8754, 20540), (9480, 18967), (10270, 17508), (11672, 15405), (12324, 14590)]