264975720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2208131}}^1$

素因数の和:2208145

約数の個数: 32

約数和(自身を含む): 794927520

約数和(自身を除く): 529951800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2208131, 4416262, 6624393, 8832524, 11040655, 13248786, 17665048, 22081310, 26497572, 33121965, 44162620, 52995144, 66243930, 88325240, 132487860, 264975720]

約数ペア:

[(1, 264975720), (2, 132487860), (3, 88325240), (4, 66243930), (5, 52995144), (6, 44162620), (8, 33121965), (10, 26497572), (12, 22081310), (15, 17665048), (20, 13248786), (24, 11040655), (30, 8832524), (40, 6624393), (60, 4416262), (120, 2208131)]