140676720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{586153}}^1$

素因数の和:586169

約数の個数: 40

約数和(自身を含む): 436098576

約数和(自身を除く): 295421856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 586153, 1172306, 1758459, 2344612, 2930765, 3516918, 4689224, 5861530, 7033836, 8792295, 9378448, 11723060, 14067672, 17584590, 23446120, 28135344, 35169180, 46892240, 70338360, 140676720]

約数ペア:

[(1, 140676720), (2, 70338360), (3, 46892240), (4, 35169180), (5, 28135344), (6, 23446120), (8, 17584590), (10, 14067672), (12, 11723060), (15, 9378448), (16, 8792295), (20, 7033836), (24, 5861530), (30, 4689224), (40, 3516918), (48, 2930765), (60, 2344612), (80, 1758459), (120, 1172306), (240, 586153)]