1592080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{2843}}^1$

素因数の和:2863

約数の個数: 40

約数和(自身を含む): 4231872

約数和(自身を除く): 2639792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 2843, 5686, 11372, 14215, 19901, 22744, 28430, 39802, 45488, 56860, 79604, 99505, 113720, 159208, 199010, 227440, 318416, 398020, 796040, 1592080]

約数ペア:

[(1, 1592080), (2, 796040), (4, 398020), (5, 318416), (7, 227440), (8, 199010), (10, 159208), (14, 113720), (16, 99505), (20, 79604), (28, 56860), (35, 45488), (40, 39802), (56, 28430), (70, 22744), (80, 19901), (112, 14215), (140, 11372), (280, 5686), (560, 2843)]