972404880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{18169}}^1$

素因数の和:18408

約数の個数: 80

約数和(自身を含む): 3028139520

約数和(自身を除く): 2055734640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 3568, 4460, 5352, 6690, 8920, 10704, 13380, 17840, 18169, 26760, 36338, 53520, 54507, 72676, 90845, 109014, 145352, 181690, 218028, 272535, 290704, 363380, 436056, 545070, 726760, 872112, 1090140, 1453520, 2180280, 4051687, 4360560, 8103374, 12155061, 16206748, 20258435, 24310122, 32413496, 40516870, 48620244, 60775305, 64826992, 81033740, 97240488, 121550610, 162067480, 194480976, 243101220, 324134960, 486202440, 972404880]

約数ペア:

[(1, 972404880), (2, 486202440), (3, 324134960), (4, 243101220), (5, 194480976), (6, 162067480), (8, 121550610), (10, 97240488), (12, 81033740), (15, 64826992), (16, 60775305), (20, 48620244), (24, 40516870), (30, 32413496), (40, 24310122), (48, 20258435), (60, 16206748), (80, 12155061), (120, 8103374), (223, 4360560), (240, 4051687), (446, 2180280), (669, 1453520), (892, 1090140), (1115, 872112), (1338, 726760), (1784, 545070), (2230, 436056), (2676, 363380), (3345, 290704), (3568, 272535), (4460, 218028), (5352, 181690), (6690, 145352), (8920, 109014), (10704, 90845), (13380, 72676), (17840, 54507), (18169, 53520), (26760, 36338)]