5088800

素因数分解:

$2^5\times 5^2\times {\mathrm{6361}}^1$

素因数の和:6381

約数の個数: 36

約数和(自身を含む): 12424986

約数和(自身を除く): 7336186

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 6361, 12722, 25444, 31805, 50888, 63610, 101776, 127220, 159025, 203552, 254440, 318050, 508880, 636100, 1017760, 1272200, 2544400, 5088800]

約数ペア:

[(1, 5088800), (2, 2544400), (4, 1272200), (5, 1017760), (8, 636100), (10, 508880), (16, 318050), (20, 254440), (25, 203552), (32, 159025), (40, 127220), (50, 101776), (80, 63610), (100, 50888), (160, 31805), (200, 25444), (400, 12722), (800, 6361)]