64114680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:749

約数の個数: 128

約数和(自身を含む): 221921280

約数和(自身を除く): 157806600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 127, 140, 168, 210, 254, 280, 381, 420, 508, 601, 635, 762, 840, 889, 1016, 1202, 1270, 1524, 1778, 1803, 1905, 2404, 2540, 2667, 3005, 3048, 3556, 3606, 3810, 4207, 4445, 4808, 5080, 5334, 6010, 7112, 7212, 7620, 8414, 8890, 9015, 10668, 12020, 12621, 13335, 14424, 15240, 16828, 17780, 18030, 21035, 21336, 24040, 25242, 26670, 33656, 35560, 36060, 42070, 50484, 53340, 63105, 72120, 76327, 84140, 100968, 106680, 126210, 152654, 168280, 228981, 252420, 305308, 381635, 457962, 504840, 534289, 610616, 763270, 915924, 1068578, 1144905, 1526540, 1602867, 1831848, 2137156, 2289810, 2671445, 3053080, 3205734, 4274312, 4579620, 5342890, 6411468, 8014335, 9159240, 10685780, 12822936, 16028670, 21371560, 32057340, 64114680]

約数ペア:

[(1, 64114680), (2, 32057340), (3, 21371560), (4, 16028670), (5, 12822936), (6, 10685780), (7, 9159240), (8, 8014335), (10, 6411468), (12, 5342890), (14, 4579620), (15, 4274312), (20, 3205734), (21, 3053080), (24, 2671445), (28, 2289810), (30, 2137156), (35, 1831848), (40, 1602867), (42, 1526540), (56, 1144905), (60, 1068578), (70, 915924), (84, 763270), (105, 610616), (120, 534289), (127, 504840), (140, 457962), (168, 381635), (210, 305308), (254, 252420), (280, 228981), (381, 168280), (420, 152654), (508, 126210), (601, 106680), (635, 100968), (762, 84140), (840, 76327), (889, 72120), (1016, 63105), (1202, 53340), (1270, 50484), (1524, 42070), (1778, 36060), (1803, 35560), (1905, 33656), (2404, 26670), (2540, 25242), (2667, 24040), (3005, 21336), (3048, 21035), (3556, 18030), (3606, 17780), (3810, 16828), (4207, 15240), (4445, 14424), (4808, 13335), (5080, 12621), (5334, 12020), (6010, 10668), (7112, 9015), (7212, 8890), (7620, 8414)]