83241480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2417}}^1$

素因数の和:2479

約数の個数: 128

約数和(自身を含む): 292481280

約数和(自身を除く): 209239800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2417, 2460, 2870, 3444, 4305, 4834, 4920, 5740, 6888, 7251, 8610, 9668, 11480, 12085, 14502, 16919, 17220, 19336, 24170, 29004, 33838, 34440, 36255, 48340, 50757, 58008, 67676, 72510, 84595, 96680, 99097, 101514, 135352, 145020, 169190, 198194, 203028, 253785, 290040, 297291, 338380, 396388, 406056, 495485, 507570, 594582, 676760, 693679, 792776, 990970, 1015140, 1189164, 1387358, 1486455, 1981940, 2030280, 2081037, 2378328, 2774716, 2972910, 3468395, 3963880, 4162074, 5549432, 5945820, 6936790, 8324148, 10405185, 11891640, 13873580, 16648296, 20810370, 27747160, 41620740, 83241480]

約数ペア:

[(1, 83241480), (2, 41620740), (3, 27747160), (4, 20810370), (5, 16648296), (6, 13873580), (7, 11891640), (8, 10405185), (10, 8324148), (12, 6936790), (14, 5945820), (15, 5549432), (20, 4162074), (21, 3963880), (24, 3468395), (28, 2972910), (30, 2774716), (35, 2378328), (40, 2081037), (41, 2030280), (42, 1981940), (56, 1486455), (60, 1387358), (70, 1189164), (82, 1015140), (84, 990970), (105, 792776), (120, 693679), (123, 676760), (140, 594582), (164, 507570), (168, 495485), (205, 406056), (210, 396388), (246, 338380), (280, 297291), (287, 290040), (328, 253785), (410, 203028), (420, 198194), (492, 169190), (574, 145020), (615, 135352), (820, 101514), (840, 99097), (861, 96680), (984, 84595), (1148, 72510), (1230, 67676), (1435, 58008), (1640, 50757), (1722, 48340), (2296, 36255), (2417, 34440), (2460, 33838), (2870, 29004), (3444, 24170), (4305, 19336), (4834, 17220), (4920, 16919), (5740, 14502), (6888, 12085), (7251, 11480), (8610, 9668)]