71141040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{98807}}^1$

素因数の和:98826

約数の個数: 60

約数和(自身を含む): 238917744

約数和(自身を除く): 167776704

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, 98807, 197614, 296421, 395228, 494035, 592842, 790456, 889263, 988070, 1185684, 1482105, 1580912, 1778526, 1976140, 2371368, 2964210, 3557052, 3952280, 4446315, 4742736, 5928420, 7114104, 7904560, 8892630, 11856840, 14228208, 17785260, 23713680, 35570520, 71141040]

約数ペア:

[(1, 71141040), (2, 35570520), (3, 23713680), (4, 17785260), (5, 14228208), (6, 11856840), (8, 8892630), (9, 7904560), (10, 7114104), (12, 5928420), (15, 4742736), (16, 4446315), (18, 3952280), (20, 3557052), (24, 2964210), (30, 2371368), (36, 1976140), (40, 1778526), (45, 1580912), (48, 1482105), (60, 1185684), (72, 988070), (80, 889263), (90, 790456), (120, 592842), (144, 494035), (180, 395228), (240, 296421), (360, 197614), (720, 98807)]