200426640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4327}}^1$

素因数の和:4536

約数の個数: 80

約数和(自身を含む): 624686208

約数和(自身を除く): 424259568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3088, 3860, 4327, 4632, 5790, 7720, 8654, 9264, 11580, 12981, 15440, 17308, 21635, 23160, 25962, 34616, 43270, 46320, 51924, 64905, 69232, 86540, 103848, 129810, 173080, 207696, 259620, 346160, 519240, 835111, 1038480, 1670222, 2505333, 3340444, 4175555, 5010666, 6680888, 8351110, 10021332, 12526665, 13361776, 16702220, 20042664, 25053330, 33404440, 40085328, 50106660, 66808880, 100213320, 200426640]

約数ペア:

[(1, 200426640), (2, 100213320), (3, 66808880), (4, 50106660), (5, 40085328), (6, 33404440), (8, 25053330), (10, 20042664), (12, 16702220), (15, 13361776), (16, 12526665), (20, 10021332), (24, 8351110), (30, 6680888), (40, 5010666), (48, 4175555), (60, 3340444), (80, 2505333), (120, 1670222), (193, 1038480), (240, 835111), (386, 519240), (579, 346160), (772, 259620), (965, 207696), (1158, 173080), (1544, 129810), (1930, 103848), (2316, 86540), (2895, 69232), (3088, 64905), (3860, 51924), (4327, 46320), (4632, 43270), (5790, 34616), (7720, 25962), (8654, 23160), (9264, 21635), (11580, 17308), (12981, 15440)]