25632576320

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{267899}}^1$

素因数の和:267952

約数の個数: 112

約数和(自身を含む): 68590972800

約数和(自身を除く): 42958396480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 320, 368, 416, 460, 520, 598, 736, 832, 920, 1040, 1196, 1472, 1495, 1840, 2080, 2392, 2990, 3680, 4160, 4784, 5980, 7360, 9568, 11960, 19136, 23920, 47840, 95680, 267899, 535798, 1071596, 1339495, 2143192, 2678990, 3482687, 4286384, 5357980, 6161677, 6965374, 8572768, 10715960, 12323354, 13930748, 17145536, 17413435, 21431920, 24646708, 27861496, 30808385, 34826870, 42863840, 49293416, 55722992, 61616770, 69653740, 80101801, 85727680, 98586832, 111445984, 123233540, 139307480, 160203602, 197173664, 222891968, 246467080, 278614960, 320407204, 394347328, 400509005, 492934160, 557229920, 640814408, 801018010, 985868320, 1114459840, 1281628816, 1602036020, 1971736640, 2563257632, 3204072040, 5126515264, 6408144080, 12816288160, 25632576320]

約数ペア:

[(1, 25632576320), (2, 12816288160), (4, 6408144080), (5, 5126515264), (8, 3204072040), (10, 2563257632), (13, 1971736640), (16, 1602036020), (20, 1281628816), (23, 1114459840), (26, 985868320), (32, 801018010), (40, 640814408), (46, 557229920), (52, 492934160), (64, 400509005), (65, 394347328), (80, 320407204), (92, 278614960), (104, 246467080), (115, 222891968), (130, 197173664), (160, 160203602), (184, 139307480), (208, 123233540), (230, 111445984), (260, 98586832), (299, 85727680), (320, 80101801), (368, 69653740), (416, 61616770), (460, 55722992), (520, 49293416), (598, 42863840), (736, 34826870), (832, 30808385), (920, 27861496), (1040, 24646708), (1196, 21431920), (1472, 17413435), (1495, 17145536), (1840, 13930748), (2080, 12323354), (2392, 10715960), (2990, 8572768), (3680, 6965374), (4160, 6161677), (4784, 5357980), (5980, 4286384), (7360, 3482687), (9568, 2678990), (11960, 2143192), (19136, 1339495), (23920, 1071596), (47840, 535798), (95680, 267899)]