99516960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{69109}}^1$

素因数の和:69130

約数の個数: 72

約数和(自身を含む): 339606540

約数和(自身を除く): 240089580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 69109, 138218, 207327, 276436, 345545, 414654, 552872, 621981, 691090, 829308, 1036635, 1105744, 1243962, 1382180, 1658616, 2073270, 2211488, 2487924, 2764360, 3109905, 3317232, 4146540, 4975848, 5528720, 6219810, 6634464, 8293080, 9951696, 11057440, 12439620, 16586160, 19903392, 24879240, 33172320, 49758480, 99516960]

約数ペア:

[(1, 99516960), (2, 49758480), (3, 33172320), (4, 24879240), (5, 19903392), (6, 16586160), (8, 12439620), (9, 11057440), (10, 9951696), (12, 8293080), (15, 6634464), (16, 6219810), (18, 5528720), (20, 4975848), (24, 4146540), (30, 3317232), (32, 3109905), (36, 2764360), (40, 2487924), (45, 2211488), (48, 2073270), (60, 1658616), (72, 1382180), (80, 1243962), (90, 1105744), (96, 1036635), (120, 829308), (144, 691090), (160, 621981), (180, 552872), (240, 414654), (288, 345545), (360, 276436), (480, 207327), (720, 138218), (1440, 69109)]