267329440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6451}}^1$

素因数の和:6510

約数の個数: 96

約数和(自身を含む): 741412224

約数和(自身を除く): 474082784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2590, 2960, 4144, 5180, 5920, 6451, 8288, 10360, 12902, 20720, 25804, 32255, 41440, 45157, 51608, 64510, 90314, 103216, 129020, 180628, 206432, 225785, 238687, 258040, 361256, 451570, 477374, 516080, 722512, 903140, 954748, 1032160, 1193435, 1445024, 1670809, 1806280, 1909496, 2386870, 3341618, 3612560, 3818992, 4773740, 6683236, 7225120, 7637984, 8354045, 9547480, 13366472, 16708090, 19094960, 26732944, 33416180, 38189920, 53465888, 66832360, 133664720, 267329440]

約数ペア:

[(1, 267329440), (2, 133664720), (4, 66832360), (5, 53465888), (7, 38189920), (8, 33416180), (10, 26732944), (14, 19094960), (16, 16708090), (20, 13366472), (28, 9547480), (32, 8354045), (35, 7637984), (37, 7225120), (40, 6683236), (56, 4773740), (70, 3818992), (74, 3612560), (80, 3341618), (112, 2386870), (140, 1909496), (148, 1806280), (160, 1670809), (185, 1445024), (224, 1193435), (259, 1032160), (280, 954748), (296, 903140), (370, 722512), (518, 516080), (560, 477374), (592, 451570), (740, 361256), (1036, 258040), (1120, 238687), (1184, 225785), (1295, 206432), (1480, 180628), (2072, 129020), (2590, 103216), (2960, 90314), (4144, 64510), (5180, 51608), (5920, 45157), (6451, 41440), (8288, 32255), (10360, 25804), (12902, 20720)]