140948880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{587287}}^1$

素因数の和:587303

約数の個数: 40

約数和(自身を含む): 436942272

約数和(自身を除く): 295993392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 587287, 1174574, 1761861, 2349148, 2936435, 3523722, 4698296, 5872870, 7047444, 8809305, 9396592, 11745740, 14094888, 17618610, 23491480, 28189776, 35237220, 46982960, 70474440, 140948880]

約数ペア:

[(1, 140948880), (2, 70474440), (3, 46982960), (4, 35237220), (5, 28189776), (6, 23491480), (8, 17618610), (10, 14094888), (12, 11745740), (15, 9396592), (16, 8809305), (20, 7047444), (24, 5872870), (30, 4698296), (40, 3523722), (48, 2936435), (60, 2349148), (80, 1761861), (120, 1174574), (240, 587287)]