1294425290640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{14230709}}^1$

素因数の和:14231104

約数の個数: 80

約数和(自身を含む): 4023306331200

約数和(自身を除く): 2728881040560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 379, 758, 1137, 1516, 1895, 2274, 3032, 3790, 4548, 5685, 6064, 7580, 9096, 11370, 15160, 18192, 22740, 30320, 45480, 90960, 14230709, 28461418, 42692127, 56922836, 71153545, 85384254, 113845672, 142307090, 170768508, 213460635, 227691344, 284614180, 341537016, 426921270, 569228360, 683074032, 853842540, 1138456720, 1707685080, 3415370160, 5393438711, 10786877422, 16180316133, 21573754844, 26967193555, 32360632266, 43147509688, 53934387110, 64721264532, 80901580665, 86295019376, 107868774220, 129442529064, 161803161330, 215737548440, 258885058128, 323606322660, 431475096880, 647212645320, 1294425290640]

約数ペア:

[(1, 1294425290640), (2, 647212645320), (3, 431475096880), (4, 323606322660), (5, 258885058128), (6, 215737548440), (8, 161803161330), (10, 129442529064), (12, 107868774220), (15, 86295019376), (16, 80901580665), (20, 64721264532), (24, 53934387110), (30, 43147509688), (40, 32360632266), (48, 26967193555), (60, 21573754844), (80, 16180316133), (120, 10786877422), (240, 5393438711), (379, 3415370160), (758, 1707685080), (1137, 1138456720), (1516, 853842540), (1895, 683074032), (2274, 569228360), (3032, 426921270), (3790, 341537016), (4548, 284614180), (5685, 227691344), (6064, 213460635), (7580, 170768508), (9096, 142307090), (11370, 113845672), (15160, 85384254), (18192, 71153545), (22740, 56922836), (30320, 42692127), (45480, 28461418), (90960, 14230709)]