268589760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2203}}^1$

素因数の和:2350

約数の個数: 112

約数和(自身を含む): 859877376

約数和(自身を除く): 591287616

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, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2203, 2540, 3048, 3810, 4064, 4406, 5080, 6096, 6609, 7620, 8128, 8812, 10160, 11015, 12192, 13218, 15240, 17624, 20320, 22030, 24384, 26436, 30480, 33045, 35248, 40640, 44060, 52872, 60960, 66090, 70496, 88120, 105744, 121920, 132180, 140992, 176240, 211488, 264360, 279781, 352480, 422976, 528720, 559562, 704960, 839343, 1057440, 1119124, 1398905, 1678686, 2114880, 2238248, 2797810, 3357372, 4196715, 4476496, 5595620, 6714744, 8393430, 8952992, 11191240, 13429488, 16786860, 17905984, 22382480, 26858976, 33573720, 44764960, 53717952, 67147440, 89529920, 134294880, 268589760]

約数ペア:

[(1, 268589760), (2, 134294880), (3, 89529920), (4, 67147440), (5, 53717952), (6, 44764960), (8, 33573720), (10, 26858976), (12, 22382480), (15, 17905984), (16, 16786860), (20, 13429488), (24, 11191240), (30, 8952992), (32, 8393430), (40, 6714744), (48, 5595620), (60, 4476496), (64, 4196715), (80, 3357372), (96, 2797810), (120, 2238248), (127, 2114880), (160, 1678686), (192, 1398905), (240, 1119124), (254, 1057440), (320, 839343), (381, 704960), (480, 559562), (508, 528720), (635, 422976), (762, 352480), (960, 279781), (1016, 264360), (1270, 211488), (1524, 176240), (1905, 140992), (2032, 132180), (2203, 121920), (2540, 105744), (3048, 88120), (3810, 70496), (4064, 66090), (4406, 60960), (5080, 52872), (6096, 44060), (6609, 40640), (7620, 35248), (8128, 33045), (8812, 30480), (10160, 26436), (11015, 24384), (12192, 22030), (13218, 20320), (15240, 17624)]