279056880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{129193}}^1$

素因数の和:129215

約数の個数: 80

約数和(自身を含む): 961203360

約数和(自身を除く): 682146480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 129193, 258386, 387579, 516772, 645965, 775158, 1033544, 1162737, 1291930, 1550316, 1937895, 2067088, 2325474, 2583860, 3100632, 3488211, 3875790, 4650948, 5167720, 5813685, 6201264, 6976422, 7751580, 9301896, 10335440, 11627370, 13952844, 15503160, 17441055, 18603792, 23254740, 27905688, 31006320, 34882110, 46509480, 55811376, 69764220, 93018960, 139528440, 279056880]

約数ペア:

[(1, 279056880), (2, 139528440), (3, 93018960), (4, 69764220), (5, 55811376), (6, 46509480), (8, 34882110), (9, 31006320), (10, 27905688), (12, 23254740), (15, 18603792), (16, 17441055), (18, 15503160), (20, 13952844), (24, 11627370), (27, 10335440), (30, 9301896), (36, 7751580), (40, 6976422), (45, 6201264), (48, 5813685), (54, 5167720), (60, 4650948), (72, 3875790), (80, 3488211), (90, 3100632), (108, 2583860), (120, 2325474), (135, 2067088), (144, 1937895), (180, 1550316), (216, 1291930), (240, 1162737), (270, 1033544), (360, 775158), (432, 645965), (540, 516772), (720, 387579), (1080, 258386), (2160, 129193)]