152666080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{136309}}^1$

素因数の和:136331

約数の個数: 48

約数和(自身を含む): 412201440

約数和(自身を除く): 259535360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 136309, 272618, 545236, 681545, 954163, 1090472, 1363090, 1908326, 2180944, 2726180, 3816652, 4361888, 4770815, 5452360, 7633304, 9541630, 10904720, 15266608, 19083260, 21809440, 30533216, 38166520, 76333040, 152666080]

約数ペア:

[(1, 152666080), (2, 76333040), (4, 38166520), (5, 30533216), (7, 21809440), (8, 19083260), (10, 15266608), (14, 10904720), (16, 9541630), (20, 7633304), (28, 5452360), (32, 4770815), (35, 4361888), (40, 3816652), (56, 2726180), (70, 2180944), (80, 1908326), (112, 1363090), (140, 1090472), (160, 954163), (224, 681545), (280, 545236), (560, 272618), (1120, 136309)]