71109480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:683

約数の個数: 128

約数和(自身を含む): 233049600

約数和(自身を除く): 161940120

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, 577, 632, 780, 790, 948, 1027, 1154, 1185, 1560, 1580, 1731, 1896, 2054, 2308, 2370, 2885, 3081, 3160, 3462, 4108, 4616, 4740, 5135, 5770, 6162, 6924, 7501, 8216, 8655, 9480, 10270, 11540, 12324, 13848, 15002, 15405, 17310, 20540, 22503, 23080, 24648, 30004, 30810, 34620, 37505, 41080, 45006, 45583, 60008, 61620, 69240, 75010, 90012, 91166, 112515, 123240, 136749, 150020, 180024, 182332, 225030, 227915, 273498, 300040, 364664, 450060, 455830, 546996, 592579, 683745, 900120, 911660, 1093992, 1185158, 1367490, 1777737, 1823320, 2370316, 2734980, 2962895, 3555474, 4740632, 5469960, 5925790, 7110948, 8888685, 11851580, 14221896, 17777370, 23703160, 35554740, 71109480]

約数ペア:

[(1, 71109480), (2, 35554740), (3, 23703160), (4, 17777370), (5, 14221896), (6, 11851580), (8, 8888685), (10, 7110948), (12, 5925790), (13, 5469960), (15, 4740632), (20, 3555474), (24, 2962895), (26, 2734980), (30, 2370316), (39, 1823320), (40, 1777737), (52, 1367490), (60, 1185158), (65, 1093992), (78, 911660), (79, 900120), (104, 683745), (120, 592579), (130, 546996), (156, 455830), (158, 450060), (195, 364664), (237, 300040), (260, 273498), (312, 227915), (316, 225030), (390, 182332), (395, 180024), (474, 150020), (520, 136749), (577, 123240), (632, 112515), (780, 91166), (790, 90012), (948, 75010), (1027, 69240), (1154, 61620), (1185, 60008), (1560, 45583), (1580, 45006), (1731, 41080), (1896, 37505), (2054, 34620), (2308, 30810), (2370, 30004), (2885, 24648), (3081, 23080), (3160, 22503), (3462, 20540), (4108, 17310), (4616, 15405), (4740, 15002), (5135, 13848), (5770, 12324), (6162, 11540), (6924, 10270), (7501, 9480), (8216, 8655)]