209218554120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4801}}^1\times {\mathrm{363151}}^1$

素因数の和:367966

約数の個数: 64

約数和(自身を含む): 627788125440

約数和(自身を除く): 418569571320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4801, 9602, 14403, 19204, 24005, 28806, 38408, 48010, 57612, 72015, 96020, 115224, 144030, 192040, 288060, 363151, 576120, 726302, 1089453, 1452604, 1815755, 2178906, 2905208, 3631510, 4357812, 5447265, 7263020, 8715624, 10894530, 14526040, 21789060, 43578120, 1743487951, 3486975902, 5230463853, 6973951804, 8717439755, 10460927706, 13947903608, 17434879510, 20921855412, 26152319265, 34869759020, 41843710824, 52304638530, 69739518040, 104609277060, 209218554120]

約数ペア:

[(1, 209218554120), (2, 104609277060), (3, 69739518040), (4, 52304638530), (5, 41843710824), (6, 34869759020), (8, 26152319265), (10, 20921855412), (12, 17434879510), (15, 13947903608), (20, 10460927706), (24, 8717439755), (30, 6973951804), (40, 5230463853), (60, 3486975902), (120, 1743487951), (4801, 43578120), (9602, 21789060), (14403, 14526040), (19204, 10894530), (24005, 8715624), (28806, 7263020), (38408, 5447265), (48010, 4357812), (57612, 3631510), (72015, 2905208), (96020, 2178906), (115224, 1815755), (144030, 1452604), (192040, 1089453), (288060, 726302), (363151, 576120)]