717612080760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^2\times {\mathrm{103171}}^1$

素因数の和:103466

約数の個数: 144

約数和(自身を含む): 2349161441640

約数和(自身を除く): 1631549360880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 556, 695, 834, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3336, 4170, 5004, 5560, 6255, 8340, 10008, 12510, 16680, 19321, 25020, 38642, 50040, 57963, 77284, 96605, 103171, 115926, 154568, 173889, 193210, 206342, 231852, 289815, 309513, 347778, 386420, 412684, 463704, 515855, 579630, 619026, 695556, 772840, 825368, 869445, 928539, 1031710, 1159260, 1238052, 1391112, 1547565, 1738890, 1857078, 2063420, 2318520, 2476104, 3095130, 3477780, 3714156, 4126840, 4642695, 6190260, 6955560, 7428312, 9285390, 12380520, 14340769, 18570780, 28681538, 37141560, 43022307, 57363076, 71703845, 86044614, 114726152, 129066921, 143407690, 172089228, 215111535, 258133842, 286815380, 344178456, 430223070, 516267684, 573630760, 645334605, 860446140, 1032535368, 1290669210, 1720892280, 1993366891, 2581338420, 3986733782, 5162676840, 5980100673, 7973467564, 9966834455, 11960201346, 15946935128, 17940302019, 19933668910, 23920402692, 29900503365, 35880604038, 39867337820, 47840805384, 59801006730, 71761208076, 79734675640, 89701510095, 119602013460, 143522416152, 179403020190, 239204026920, 358806040380, 717612080760]

約数ペア:

[(1, 717612080760), (2, 358806040380), (3, 239204026920), (4, 179403020190), (5, 143522416152), (6, 119602013460), (8, 89701510095), (9, 79734675640), (10, 71761208076), (12, 59801006730), (15, 47840805384), (18, 39867337820), (20, 35880604038), (24, 29900503365), (30, 23920402692), (36, 19933668910), (40, 17940302019), (45, 15946935128), (60, 11960201346), (72, 9966834455), (90, 7973467564), (120, 5980100673), (139, 5162676840), (180, 3986733782), (278, 2581338420), (360, 1993366891), (417, 1720892280), (556, 1290669210), (695, 1032535368), (834, 860446140), (1112, 645334605), (1251, 573630760), (1390, 516267684), (1668, 430223070), (2085, 344178456), (2502, 286815380), (2780, 258133842), (3336, 215111535), (4170, 172089228), (5004, 143407690), (5560, 129066921), (6255, 114726152), (8340, 86044614), (10008, 71703845), (12510, 57363076), (16680, 43022307), (19321, 37141560), (25020, 28681538), (38642, 18570780), (50040, 14340769), (57963, 12380520), (77284, 9285390), (96605, 7428312), (103171, 6955560), (115926, 6190260), (154568, 4642695), (173889, 4126840), (193210, 3714156), (206342, 3477780), (231852, 3095130), (289815, 2476104), (309513, 2318520), (347778, 2063420), (386420, 1857078), (412684, 1738890), (463704, 1547565), (515855, 1391112), (579630, 1238052), (619026, 1159260), (695556, 1031710), (772840, 928539), (825368, 869445)]