2499202320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2879}}^1\times {\mathrm{3617}}^1$

素因数の和:6512

約数の個数: 80

約数和(自身を含む): 7752360960

約数和(自身を除く): 5253158640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2879, 3617, 5758, 7234, 8637, 10851, 11516, 14395, 14468, 17274, 18085, 21702, 23032, 28790, 28936, 34548, 36170, 43185, 43404, 46064, 54255, 57580, 57872, 69096, 72340, 86370, 86808, 108510, 115160, 138192, 144680, 172740, 173616, 217020, 230320, 289360, 345480, 434040, 690960, 868080, 10413343, 20826686, 31240029, 41653372, 52066715, 62480058, 83306744, 104133430, 124960116, 156200145, 166613488, 208266860, 249920232, 312400290, 416533720, 499840464, 624800580, 833067440, 1249601160, 2499202320]

約数ペア:

[(1, 2499202320), (2, 1249601160), (3, 833067440), (4, 624800580), (5, 499840464), (6, 416533720), (8, 312400290), (10, 249920232), (12, 208266860), (15, 166613488), (16, 156200145), (20, 124960116), (24, 104133430), (30, 83306744), (40, 62480058), (48, 52066715), (60, 41653372), (80, 31240029), (120, 20826686), (240, 10413343), (2879, 868080), (3617, 690960), (5758, 434040), (7234, 345480), (8637, 289360), (10851, 230320), (11516, 217020), (14395, 173616), (14468, 172740), (17274, 144680), (18085, 138192), (21702, 115160), (23032, 108510), (28790, 86808), (28936, 86370), (34548, 72340), (36170, 69096), (43185, 57872), (43404, 57580), (46064, 54255)]