2278880

素因数分解:

$2^5\times 5^1\times {\mathrm{14243}}^1$

素因数の和:14258

約数の個数: 24

約数和(自身を含む): 5384232

約数和(自身を除く): 3105352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 14243, 28486, 56972, 71215, 113944, 142430, 227888, 284860, 455776, 569720, 1139440, 2278880]

約数ペア:

[(1, 2278880), (2, 1139440), (4, 569720), (5, 455776), (8, 284860), (10, 227888), (16, 142430), (20, 113944), (32, 71215), (40, 56972), (80, 28486), (160, 14243)]