225712320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{235117}}^1$

素因数の和:235137

約数の個数: 56

約数和(自身を含む): 716639664

約数和(自身を除く): 490927344

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, 235117, 470234, 705351, 940468, 1175585, 1410702, 1880936, 2351170, 2821404, 3526755, 3761872, 4702340, 5642808, 7053510, 7523744, 9404680, 11285616, 14107020, 15047488, 18809360, 22571232, 28214040, 37618720, 45142464, 56428080, 75237440, 112856160, 225712320]

約数ペア:

[(1, 225712320), (2, 112856160), (3, 75237440), (4, 56428080), (5, 45142464), (6, 37618720), (8, 28214040), (10, 22571232), (12, 18809360), (15, 15047488), (16, 14107020), (20, 11285616), (24, 9404680), (30, 7523744), (32, 7053510), (40, 5642808), (48, 4702340), (60, 3761872), (64, 3526755), (80, 2821404), (96, 2351170), (120, 1880936), (160, 1410702), (192, 1175585), (240, 940468), (320, 705351), (480, 470234), (960, 235117)]