100168560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139123}}^1$

素因数の和:139142

約数の個数: 60

約数和(自身を含む): 336401832

約数和(自身を除く): 236233272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 139123, 278246, 417369, 556492, 695615, 834738, 1112984, 1252107, 1391230, 1669476, 2086845, 2225968, 2504214, 2782460, 3338952, 4173690, 5008428, 5564920, 6260535, 6677904, 8347380, 10016856, 11129840, 12521070, 16694760, 20033712, 25042140, 33389520, 50084280, 100168560]

約数ペア:

[(1, 100168560), (2, 50084280), (3, 33389520), (4, 25042140), (5, 20033712), (6, 16694760), (8, 12521070), (9, 11129840), (10, 10016856), (12, 8347380), (15, 6677904), (16, 6260535), (18, 5564920), (20, 5008428), (24, 4173690), (30, 3338952), (36, 2782460), (40, 2504214), (45, 2225968), (48, 2086845), (60, 1669476), (72, 1391230), (80, 1252107), (90, 1112984), (120, 834738), (144, 695615), (180, 556492), (240, 417369), (360, 278246), (720, 139123)]