214587840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{223529}}^1$

素因数の和:223549

約数の個数: 56

約数和(自身を含む): 681319440

約数和(自身を除く): 466731600

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, 223529, 447058, 670587, 894116, 1117645, 1341174, 1788232, 2235290, 2682348, 3352935, 3576464, 4470580, 5364696, 6705870, 7152928, 8941160, 10729392, 13411740, 14305856, 17882320, 21458784, 26823480, 35764640, 42917568, 53646960, 71529280, 107293920, 214587840]

約数ペア:

[(1, 214587840), (2, 107293920), (3, 71529280), (4, 53646960), (5, 42917568), (6, 35764640), (8, 26823480), (10, 21458784), (12, 17882320), (15, 14305856), (16, 13411740), (20, 10729392), (24, 8941160), (30, 7152928), (32, 6705870), (40, 5364696), (48, 4470580), (60, 3576464), (64, 3352935), (80, 2682348), (96, 2235290), (120, 1788232), (160, 1341174), (192, 1117645), (240, 894116), (320, 670587), (480, 447058), (960, 223529)]