301156960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2161}}^1$

素因数の和:2256

約数の個数: 96

約数和(自身を含む): 778008672

約数和(自身を除く): 476851712

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 67, 80, 104, 130, 134, 160, 208, 260, 268, 335, 416, 520, 536, 670, 871, 1040, 1072, 1340, 1742, 2080, 2144, 2161, 2680, 3484, 4322, 4355, 5360, 6968, 8644, 8710, 10720, 10805, 13936, 17288, 17420, 21610, 27872, 28093, 34576, 34840, 43220, 56186, 69152, 69680, 86440, 112372, 139360, 140465, 144787, 172880, 224744, 280930, 289574, 345760, 449488, 561860, 579148, 723935, 898976, 1123720, 1158296, 1447870, 1882231, 2247440, 2316592, 2895740, 3764462, 4494880, 4633184, 5791480, 7528924, 9411155, 11582960, 15057848, 18822310, 23165920, 30115696, 37644620, 60231392, 75289240, 150578480, 301156960]

約数ペア:

[(1, 301156960), (2, 150578480), (4, 75289240), (5, 60231392), (8, 37644620), (10, 30115696), (13, 23165920), (16, 18822310), (20, 15057848), (26, 11582960), (32, 9411155), (40, 7528924), (52, 5791480), (65, 4633184), (67, 4494880), (80, 3764462), (104, 2895740), (130, 2316592), (134, 2247440), (160, 1882231), (208, 1447870), (260, 1158296), (268, 1123720), (335, 898976), (416, 723935), (520, 579148), (536, 561860), (670, 449488), (871, 345760), (1040, 289574), (1072, 280930), (1340, 224744), (1742, 172880), (2080, 144787), (2144, 140465), (2161, 139360), (2680, 112372), (3484, 86440), (4322, 69680), (4355, 69152), (5360, 56186), (6968, 43220), (8644, 34840), (8710, 34576), (10720, 28093), (10805, 27872), (13936, 21610), (17288, 17420)]