1534616240

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{1499}}^1$

素因数の和:1770

約数の個数: 80

約数和(自身を含む): 3642624000

約数和(自身を除く): 2108007760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 191, 268, 335, 382, 536, 670, 764, 955, 1072, 1340, 1499, 1528, 1910, 2680, 2998, 3056, 3820, 5360, 5996, 7495, 7640, 11992, 12797, 14990, 15280, 23984, 25594, 29980, 51188, 59960, 63985, 100433, 102376, 119920, 127970, 200866, 204752, 255940, 286309, 401732, 502165, 511880, 572618, 803464, 1004330, 1023760, 1145236, 1431545, 1606928, 2008660, 2290472, 2863090, 4017320, 4580944, 5726180, 8034640, 11452360, 19182703, 22904720, 38365406, 76730812, 95913515, 153461624, 191827030, 306923248, 383654060, 767308120, 1534616240]

約数ペア:

[(1, 1534616240), (2, 767308120), (4, 383654060), (5, 306923248), (8, 191827030), (10, 153461624), (16, 95913515), (20, 76730812), (40, 38365406), (67, 22904720), (80, 19182703), (134, 11452360), (191, 8034640), (268, 5726180), (335, 4580944), (382, 4017320), (536, 2863090), (670, 2290472), (764, 2008660), (955, 1606928), (1072, 1431545), (1340, 1145236), (1499, 1023760), (1528, 1004330), (1910, 803464), (2680, 572618), (2998, 511880), (3056, 502165), (3820, 401732), (5360, 286309), (5996, 255940), (7495, 204752), (7640, 200866), (11992, 127970), (12797, 119920), (14990, 102376), (15280, 100433), (23984, 63985), (25594, 59960), (29980, 51188)]