3201755640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{1867}}^1$

素因数の和:2373

約数の個数: 128

約数和(自身を含む): 9941944320

約数和(自身を除く): 6740188680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 461, 465, 620, 744, 922, 930, 1240, 1383, 1844, 1860, 1867, 2305, 2766, 3688, 3720, 3734, 4610, 5532, 5601, 6915, 7468, 9220, 9335, 11064, 11202, 13830, 14291, 14936, 18440, 18670, 22404, 27660, 28005, 28582, 37340, 42873, 44808, 55320, 56010, 57164, 57877, 71455, 74680, 85746, 112020, 114328, 115754, 142910, 171492, 173631, 214365, 224040, 231508, 285820, 289385, 342984, 347262, 428730, 463016, 571640, 578770, 694524, 857460, 860687, 868155, 1157540, 1389048, 1714920, 1721374, 1736310, 2315080, 2582061, 3442748, 3472620, 4303435, 5164122, 6885496, 6945240, 8606870, 10328244, 12910305, 17213740, 20656488, 25820610, 26681297, 34427480, 51641220, 53362594, 80043891, 103282440, 106725188, 133406485, 160087782, 213450376, 266812970, 320175564, 400219455, 533625940, 640351128, 800438910, 1067251880, 1600877820, 3201755640]

約数ペア:

[(1, 3201755640), (2, 1600877820), (3, 1067251880), (4, 800438910), (5, 640351128), (6, 533625940), (8, 400219455), (10, 320175564), (12, 266812970), (15, 213450376), (20, 160087782), (24, 133406485), (30, 106725188), (31, 103282440), (40, 80043891), (60, 53362594), (62, 51641220), (93, 34427480), (120, 26681297), (124, 25820610), (155, 20656488), (186, 17213740), (248, 12910305), (310, 10328244), (372, 8606870), (461, 6945240), (465, 6885496), (620, 5164122), (744, 4303435), (922, 3472620), (930, 3442748), (1240, 2582061), (1383, 2315080), (1844, 1736310), (1860, 1721374), (1867, 1714920), (2305, 1389048), (2766, 1157540), (3688, 868155), (3720, 860687), (3734, 857460), (4610, 694524), (5532, 578770), (5601, 571640), (6915, 463016), (7468, 428730), (9220, 347262), (9335, 342984), (11064, 289385), (11202, 285820), (13830, 231508), (14291, 224040), (14936, 214365), (18440, 173631), (18670, 171492), (22404, 142910), (27660, 115754), (28005, 114328), (28582, 112020), (37340, 85746), (42873, 74680), (44808, 71455), (55320, 57877), (56010, 57164)]