250707120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1044613}}^1$

素因数の和:1044629

約数の個数: 40

約数和(自身を含む): 777192816

約数和(自身を除く): 526485696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1044613, 2089226, 3133839, 4178452, 5223065, 6267678, 8356904, 10446130, 12535356, 15669195, 16713808, 20892260, 25070712, 31338390, 41784520, 50141424, 62676780, 83569040, 125353560, 250707120]

約数ペア:

[(1, 250707120), (2, 125353560), (3, 83569040), (4, 62676780), (5, 50141424), (6, 41784520), (8, 31338390), (10, 25070712), (12, 20892260), (15, 16713808), (16, 15669195), (20, 12535356), (24, 10446130), (30, 8356904), (40, 6267678), (48, 5223065), (60, 4178452), (80, 3133839), (120, 2089226), (240, 1044613)]