269402640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1201

約数の個数: 160

約数和(自身を含む): 911608320

約数和(自身を除く): 642205680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 79, 80, 104, 120, 130, 156, 158, 195, 208, 237, 240, 260, 312, 316, 390, 395, 474, 520, 624, 632, 780, 790, 948, 1027, 1040, 1093, 1185, 1264, 1560, 1580, 1896, 2054, 2186, 2370, 3081, 3120, 3160, 3279, 3792, 4108, 4372, 4740, 5135, 5465, 6162, 6320, 6558, 8216, 8744, 9480, 10270, 10930, 12324, 13116, 14209, 15405, 16395, 16432, 17488, 18960, 20540, 21860, 24648, 26232, 28418, 30810, 32790, 41080, 42627, 43720, 49296, 52464, 56836, 61620, 65580, 71045, 82160, 85254, 86347, 87440, 113672, 123240, 131160, 142090, 170508, 172694, 213135, 227344, 246480, 259041, 262320, 284180, 341016, 345388, 426270, 431735, 518082, 568360, 682032, 690776, 852540, 863470, 1036164, 1122511, 1136720, 1295205, 1381552, 1705080, 1726940, 2072328, 2245022, 2590410, 3367533, 3410160, 3453880, 4144656, 4490044, 5180820, 5612555, 6735066, 6907760, 8980088, 10361640, 11225110, 13470132, 16837665, 17960176, 20723280, 22450220, 26940264, 33675330, 44900440, 53880528, 67350660, 89800880, 134701320, 269402640]

約数ペア:

[(1, 269402640), (2, 134701320), (3, 89800880), (4, 67350660), (5, 53880528), (6, 44900440), (8, 33675330), (10, 26940264), (12, 22450220), (13, 20723280), (15, 17960176), (16, 16837665), (20, 13470132), (24, 11225110), (26, 10361640), (30, 8980088), (39, 6907760), (40, 6735066), (48, 5612555), (52, 5180820), (60, 4490044), (65, 4144656), (78, 3453880), (79, 3410160), (80, 3367533), (104, 2590410), (120, 2245022), (130, 2072328), (156, 1726940), (158, 1705080), (195, 1381552), (208, 1295205), (237, 1136720), (240, 1122511), (260, 1036164), (312, 863470), (316, 852540), (390, 690776), (395, 682032), (474, 568360), (520, 518082), (624, 431735), (632, 426270), (780, 345388), (790, 341016), (948, 284180), (1027, 262320), (1040, 259041), (1093, 246480), (1185, 227344), (1264, 213135), (1560, 172694), (1580, 170508), (1896, 142090), (2054, 131160), (2186, 123240), (2370, 113672), (3081, 87440), (3120, 86347), (3160, 85254), (3279, 82160), (3792, 71045), (4108, 65580), (4372, 61620), (4740, 56836), (5135, 52464), (5465, 49296), (6162, 43720), (6320, 42627), (6558, 41080), (8216, 32790), (8744, 30810), (9480, 28418), (10270, 26232), (10930, 24648), (12324, 21860), (13116, 20540), (14209, 18960), (15405, 17488), (16395, 16432)]