70684320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:327

約数の個数: 192

約数和(自身を含む): 258128640

約数和(自身を除く): 187444320

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, 56, 60, 70, 80, 84, 96, 105, 109, 112, 120, 140, 160, 168, 193, 210, 218, 224, 240, 280, 327, 336, 386, 420, 436, 480, 545, 560, 579, 654, 672, 763, 772, 840, 872, 965, 1090, 1120, 1158, 1308, 1351, 1526, 1544, 1635, 1680, 1744, 1930, 2180, 2289, 2316, 2616, 2702, 2895, 3052, 3088, 3270, 3360, 3488, 3815, 3860, 4053, 4360, 4578, 4632, 5232, 5404, 5790, 6104, 6176, 6540, 6755, 7630, 7720, 8106, 8720, 9156, 9264, 10464, 10808, 11445, 11580, 12208, 13080, 13510, 15260, 15440, 16212, 17440, 18312, 18528, 20265, 21037, 21616, 22890, 23160, 24416, 26160, 27020, 30520, 30880, 32424, 36624, 40530, 42074, 43232, 45780, 46320, 52320, 54040, 61040, 63111, 64848, 73248, 81060, 84148, 91560, 92640, 105185, 108080, 122080, 126222, 129696, 147259, 162120, 168296, 183120, 210370, 216160, 252444, 294518, 315555, 324240, 336592, 366240, 420740, 441777, 504888, 589036, 631110, 648480, 673184, 736295, 841480, 883554, 1009776, 1178072, 1262220, 1472590, 1682960, 1767108, 2019552, 2208885, 2356144, 2524440, 2945180, 3365920, 3534216, 4417770, 4712288, 5048880, 5890360, 7068432, 8835540, 10097760, 11780720, 14136864, 17671080, 23561440, 35342160, 70684320]

約数ペア:

[(1, 70684320), (2, 35342160), (3, 23561440), (4, 17671080), (5, 14136864), (6, 11780720), (7, 10097760), (8, 8835540), (10, 7068432), (12, 5890360), (14, 5048880), (15, 4712288), (16, 4417770), (20, 3534216), (21, 3365920), (24, 2945180), (28, 2524440), (30, 2356144), (32, 2208885), (35, 2019552), (40, 1767108), (42, 1682960), (48, 1472590), (56, 1262220), (60, 1178072), (70, 1009776), (80, 883554), (84, 841480), (96, 736295), (105, 673184), (109, 648480), (112, 631110), (120, 589036), (140, 504888), (160, 441777), (168, 420740), (193, 366240), (210, 336592), (218, 324240), (224, 315555), (240, 294518), (280, 252444), (327, 216160), (336, 210370), (386, 183120), (420, 168296), (436, 162120), (480, 147259), (545, 129696), (560, 126222), (579, 122080), (654, 108080), (672, 105185), (763, 92640), (772, 91560), (840, 84148), (872, 81060), (965, 73248), (1090, 64848), (1120, 63111), (1158, 61040), (1308, 54040), (1351, 52320), (1526, 46320), (1544, 45780), (1635, 43232), (1680, 42074), (1744, 40530), (1930, 36624), (2180, 32424), (2289, 30880), (2316, 30520), (2616, 27020), (2702, 26160), (2895, 24416), (3052, 23160), (3088, 22890), (3270, 21616), (3360, 21037), (3488, 20265), (3815, 18528), (3860, 18312), (4053, 17440), (4360, 16212), (4578, 15440), (4632, 15260), (5232, 13510), (5404, 13080), (5790, 12208), (6104, 11580), (6176, 11445), (6540, 10808), (6755, 10464), (7630, 9264), (7720, 9156), (8106, 8720)]