102104800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{18233}}^1$

素因数の和:18260

約数の個数: 72

約数和(自身を含む): 284888016

約数和(自身を除く): 182783216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 18233, 36466, 72932, 91165, 127631, 145864, 182330, 255262, 291728, 364660, 455825, 510524, 583456, 638155, 729320, 911650, 1021048, 1276310, 1458640, 1823300, 2042096, 2552620, 2917280, 3190775, 3646600, 4084192, 5105240, 6381550, 7293200, 10210480, 12763100, 14586400, 20420960, 25526200, 51052400, 102104800]

約数ペア:

[(1, 102104800), (2, 51052400), (4, 25526200), (5, 20420960), (7, 14586400), (8, 12763100), (10, 10210480), (14, 7293200), (16, 6381550), (20, 5105240), (25, 4084192), (28, 3646600), (32, 3190775), (35, 2917280), (40, 2552620), (50, 2042096), (56, 1823300), (70, 1458640), (80, 1276310), (100, 1021048), (112, 911650), (140, 729320), (160, 638155), (175, 583456), (200, 510524), (224, 455825), (280, 364660), (350, 291728), (400, 255262), (560, 182330), (700, 145864), (800, 127631), (1120, 91165), (1400, 72932), (2800, 36466), (5600, 18233)]