505212960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2837}}^1$

素因数の和:2915

約数の個数: 192

約数和(自身を含む): 1853736192

約数和(自身を除く): 1348523232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 210, 212, 224, 240, 265, 280, 318, 336, 371, 420, 424, 480, 530, 560, 636, 672, 742, 795, 840, 848, 1060, 1113, 1120, 1272, 1484, 1590, 1680, 1696, 1855, 2120, 2226, 2544, 2837, 2968, 3180, 3360, 3710, 4240, 4452, 5088, 5565, 5674, 5936, 6360, 7420, 8480, 8511, 8904, 11130, 11348, 11872, 12720, 14185, 14840, 17022, 17808, 19859, 22260, 22696, 25440, 28370, 29680, 34044, 35616, 39718, 42555, 44520, 45392, 56740, 59360, 59577, 68088, 79436, 85110, 89040, 90784, 99295, 113480, 119154, 136176, 150361, 158872, 170220, 178080, 198590, 226960, 238308, 272352, 297885, 300722, 317744, 340440, 397180, 451083, 453920, 476616, 595770, 601444, 635488, 680880, 751805, 794360, 902166, 953232, 1052527, 1191540, 1202888, 1361760, 1503610, 1588720, 1804332, 1906464, 2105054, 2255415, 2383080, 2405776, 3007220, 3157581, 3177440, 3608664, 4210108, 4510830, 4766160, 4811552, 5262635, 6014440, 6315162, 7217328, 8420216, 9021660, 9532320, 10525270, 12028880, 12630324, 14434656, 15787905, 16840432, 18043320, 21050540, 24057760, 25260648, 31575810, 33680864, 36086640, 42101080, 50521296, 63151620, 72173280, 84202160, 101042592, 126303240, 168404320, 252606480, 505212960]

約数ペア:

[(1, 505212960), (2, 252606480), (3, 168404320), (4, 126303240), (5, 101042592), (6, 84202160), (7, 72173280), (8, 63151620), (10, 50521296), (12, 42101080), (14, 36086640), (15, 33680864), (16, 31575810), (20, 25260648), (21, 24057760), (24, 21050540), (28, 18043320), (30, 16840432), (32, 15787905), (35, 14434656), (40, 12630324), (42, 12028880), (48, 10525270), (53, 9532320), (56, 9021660), (60, 8420216), (70, 7217328), (80, 6315162), (84, 6014440), (96, 5262635), (105, 4811552), (106, 4766160), (112, 4510830), (120, 4210108), (140, 3608664), (159, 3177440), (160, 3157581), (168, 3007220), (210, 2405776), (212, 2383080), (224, 2255415), (240, 2105054), (265, 1906464), (280, 1804332), (318, 1588720), (336, 1503610), (371, 1361760), (420, 1202888), (424, 1191540), (480, 1052527), (530, 953232), (560, 902166), (636, 794360), (672, 751805), (742, 680880), (795, 635488), (840, 601444), (848, 595770), (1060, 476616), (1113, 453920), (1120, 451083), (1272, 397180), (1484, 340440), (1590, 317744), (1680, 300722), (1696, 297885), (1855, 272352), (2120, 238308), (2226, 226960), (2544, 198590), (2837, 178080), (2968, 170220), (3180, 158872), (3360, 150361), (3710, 136176), (4240, 119154), (4452, 113480), (5088, 99295), (5565, 90784), (5674, 89040), (5936, 85110), (6360, 79436), (7420, 68088), (8480, 59577), (8511, 59360), (8904, 56740), (11130, 45392), (11348, 44520), (11872, 42555), (12720, 39718), (14185, 35616), (14840, 34044), (17022, 29680), (17808, 28370), (19859, 25440), (22260, 22696)]