218368320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{227467}}^1$

素因数の和:227487

約数の個数: 56

約数和(自身を含む): 693322464

約数和(自身を除く): 474954144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 227467, 454934, 682401, 909868, 1137335, 1364802, 1819736, 2274670, 2729604, 3412005, 3639472, 4549340, 5459208, 6824010, 7278944, 9098680, 10918416, 13648020, 14557888, 18197360, 21836832, 27296040, 36394720, 43673664, 54592080, 72789440, 109184160, 218368320]

約数ペア:

[(1, 218368320), (2, 109184160), (3, 72789440), (4, 54592080), (5, 43673664), (6, 36394720), (8, 27296040), (10, 21836832), (12, 18197360), (15, 14557888), (16, 13648020), (20, 10918416), (24, 9098680), (30, 7278944), (32, 6824010), (40, 5459208), (48, 4549340), (60, 3639472), (64, 3412005), (80, 2729604), (96, 2274670), (120, 1819736), (160, 1364802), (192, 1137335), (240, 909868), (320, 682401), (480, 454934), (960, 227467)]