70048320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1$

素因数の和:708

約数の個数: 112

約数和(自身を含む): 224503488

約数和(自身を除く): 154455168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 131, 160, 192, 240, 262, 320, 393, 480, 524, 557, 655, 786, 960, 1048, 1114, 1310, 1572, 1671, 1965, 2096, 2228, 2620, 2785, 3144, 3342, 3930, 4192, 4456, 5240, 5570, 6288, 6684, 7860, 8355, 8384, 8912, 10480, 11140, 12576, 13368, 15720, 16710, 17824, 20960, 22280, 25152, 26736, 31440, 33420, 35648, 41920, 44560, 53472, 62880, 66840, 72967, 89120, 106944, 125760, 133680, 145934, 178240, 218901, 267360, 291868, 364835, 437802, 534720, 583736, 729670, 875604, 1094505, 1167472, 1459340, 1751208, 2189010, 2334944, 2918680, 3502416, 4378020, 4669888, 5837360, 7004832, 8756040, 11674720, 14009664, 17512080, 23349440, 35024160, 70048320]

約数ペア:

[(1, 70048320), (2, 35024160), (3, 23349440), (4, 17512080), (5, 14009664), (6, 11674720), (8, 8756040), (10, 7004832), (12, 5837360), (15, 4669888), (16, 4378020), (20, 3502416), (24, 2918680), (30, 2334944), (32, 2189010), (40, 1751208), (48, 1459340), (60, 1167472), (64, 1094505), (80, 875604), (96, 729670), (120, 583736), (131, 534720), (160, 437802), (192, 364835), (240, 291868), (262, 267360), (320, 218901), (393, 178240), (480, 145934), (524, 133680), (557, 125760), (655, 106944), (786, 89120), (960, 72967), (1048, 66840), (1114, 62880), (1310, 53472), (1572, 44560), (1671, 41920), (1965, 35648), (2096, 33420), (2228, 31440), (2620, 26736), (2785, 25152), (3144, 22280), (3342, 20960), (3930, 17824), (4192, 16710), (4456, 15720), (5240, 13368), (5570, 12576), (6288, 11140), (6684, 10480), (7860, 8912), (8355, 8384)]