63412440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5807}}^1$

素因数の和:5841

約数の個数: 128

約数和(自身を含む): 234178560

約数和(自身を除く): 170766120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 5807, 10920, 11614, 17421, 23228, 29035, 34842, 40649, 46456, 58070, 69684, 75491, 81298, 87105, 116140, 121947, 139368, 150982, 162596, 174210, 203245, 226473, 232280, 243894, 301964, 325192, 348420, 377455, 406490, 452946, 487788, 528437, 603928, 609735, 696840, 754910, 812980, 905892, 975576, 1056874, 1132365, 1219470, 1509820, 1585311, 1625960, 1811784, 2113748, 2264730, 2438940, 2642185, 3019640, 3170622, 4227496, 4529460, 4877880, 5284370, 6341244, 7926555, 9058920, 10568740, 12682488, 15853110, 21137480, 31706220, 63412440]

約数ペア:

[(1, 63412440), (2, 31706220), (3, 21137480), (4, 15853110), (5, 12682488), (6, 10568740), (7, 9058920), (8, 7926555), (10, 6341244), (12, 5284370), (13, 4877880), (14, 4529460), (15, 4227496), (20, 3170622), (21, 3019640), (24, 2642185), (26, 2438940), (28, 2264730), (30, 2113748), (35, 1811784), (39, 1625960), (40, 1585311), (42, 1509820), (52, 1219470), (56, 1132365), (60, 1056874), (65, 975576), (70, 905892), (78, 812980), (84, 754910), (91, 696840), (104, 609735), (105, 603928), (120, 528437), (130, 487788), (140, 452946), (156, 406490), (168, 377455), (182, 348420), (195, 325192), (210, 301964), (260, 243894), (273, 232280), (280, 226473), (312, 203245), (364, 174210), (390, 162596), (420, 150982), (455, 139368), (520, 121947), (546, 116140), (728, 87105), (780, 81298), (840, 75491), (910, 69684), (1092, 58070), (1365, 46456), (1560, 40649), (1820, 34842), (2184, 29035), (2730, 23228), (3640, 17421), (5460, 11614), (5807, 10920)]