229258320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{955243}}^1$

素因数の和:955259

約数の個数: 40

約数和(自身を含む): 710701536

約数和(自身を除く): 481443216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 955243, 1910486, 2865729, 3820972, 4776215, 5731458, 7641944, 9552430, 11462916, 14328645, 15283888, 19104860, 22925832, 28657290, 38209720, 45851664, 57314580, 76419440, 114629160, 229258320]

約数ペア:

[(1, 229258320), (2, 114629160), (3, 76419440), (4, 57314580), (5, 45851664), (6, 38209720), (8, 28657290), (10, 22925832), (12, 19104860), (15, 15283888), (16, 14328645), (20, 11462916), (24, 9552430), (30, 7641944), (40, 5731458), (48, 4776215), (60, 3820972), (80, 2865729), (120, 1910486), (240, 955243)]