242536160

素因数分解:

$2^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{14717}}^1$

素因数の和:14835

約数の個数: 48

約数和(自身を含む): 578594016

約数和(自身を除く): 336057856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 160, 206, 412, 515, 824, 1030, 1648, 2060, 3296, 4120, 8240, 14717, 16480, 29434, 58868, 73585, 117736, 147170, 235472, 294340, 470944, 588680, 1177360, 1515851, 2354720, 3031702, 6063404, 7579255, 12126808, 15158510, 24253616, 30317020, 48507232, 60634040, 121268080, 242536160]

約数ペア:

[(1, 242536160), (2, 121268080), (4, 60634040), (5, 48507232), (8, 30317020), (10, 24253616), (16, 15158510), (20, 12126808), (32, 7579255), (40, 6063404), (80, 3031702), (103, 2354720), (160, 1515851), (206, 1177360), (412, 588680), (515, 470944), (824, 294340), (1030, 235472), (1648, 147170), (2060, 117736), (3296, 73585), (4120, 58868), (8240, 29434), (14717, 16480)]