4520951280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{727}}^1\times {\mathrm{2879}}^1$

素因数の和:3628

約数の個数: 160

約数和(自身を含む): 15599001600

約数和(自身を除く): 11078050320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 727, 1080, 1454, 2160, 2181, 2879, 2908, 3635, 4362, 5758, 5816, 6543, 7270, 8637, 8724, 10905, 11516, 11632, 13086, 14395, 14540, 17274, 17448, 19629, 21810, 23032, 25911, 26172, 28790, 29080, 32715, 34548, 34896, 39258, 43185, 43620, 46064, 51822, 52344, 57580, 58160, 65430, 69096, 77733, 78516, 86370, 87240, 98145, 103644, 104688, 115160, 129555, 130860, 138192, 155466, 157032, 172740, 174480, 196290, 207288, 230320, 259110, 261720, 310932, 314064, 345480, 388665, 392580, 414576, 518220, 523440, 621864, 690960, 777330, 785160, 1036440, 1243728, 1554660, 1570320, 2072880, 2093033, 3109320, 4186066, 6218640, 6279099, 8372132, 10465165, 12558198, 16744264, 18837297, 20930330, 25116396, 31395495, 33488528, 37674594, 41860660, 50232792, 56511891, 62790990, 75349188, 83721320, 94186485, 100465584, 113023782, 125581980, 150698376, 167442640, 188372970, 226047564, 251163960, 282559455, 301396752, 376745940, 452095128, 502327920, 565118910, 753491880, 904190256, 1130237820, 1506983760, 2260475640, 4520951280]

約数ペア:

[(1, 4520951280), (2, 2260475640), (3, 1506983760), (4, 1130237820), (5, 904190256), (6, 753491880), (8, 565118910), (9, 502327920), (10, 452095128), (12, 376745940), (15, 301396752), (16, 282559455), (18, 251163960), (20, 226047564), (24, 188372970), (27, 167442640), (30, 150698376), (36, 125581980), (40, 113023782), (45, 100465584), (48, 94186485), (54, 83721320), (60, 75349188), (72, 62790990), (80, 56511891), (90, 50232792), (108, 41860660), (120, 37674594), (135, 33488528), (144, 31395495), (180, 25116396), (216, 20930330), (240, 18837297), (270, 16744264), (360, 12558198), (432, 10465165), (540, 8372132), (720, 6279099), (727, 6218640), (1080, 4186066), (1454, 3109320), (2160, 2093033), (2181, 2072880), (2879, 1570320), (2908, 1554660), (3635, 1243728), (4362, 1036440), (5758, 785160), (5816, 777330), (6543, 690960), (7270, 621864), (8637, 523440), (8724, 518220), (10905, 414576), (11516, 392580), (11632, 388665), (13086, 345480), (14395, 314064), (14540, 310932), (17274, 261720), (17448, 259110), (19629, 230320), (21810, 207288), (23032, 196290), (25911, 174480), (26172, 172740), (28790, 157032), (29080, 155466), (32715, 138192), (34548, 130860), (34896, 129555), (39258, 115160), (43185, 104688), (43620, 103644), (46064, 98145), (51822, 87240), (52344, 86370), (57580, 78516), (58160, 77733), (65430, 69096)]