5682800

素因数分解:

$2^4\times 5^2\times {\mathrm{14207}}^1$

素因数の和:14225

約数の個数: 30

約数和(自身を含む): 13653888

約数和(自身を除く): 7971088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 14207, 28414, 56828, 71035, 113656, 142070, 227312, 284140, 355175, 568280, 710350, 1136560, 1420700, 2841400, 5682800]

約数ペア:

[(1, 5682800), (2, 2841400), (4, 1420700), (5, 1136560), (8, 710350), (10, 568280), (16, 355175), (20, 284140), (25, 227312), (40, 142070), (50, 113656), (80, 71035), (100, 56828), (200, 28414), (400, 14207)]