196975320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{2029}}^1$

素因数の和:2852

約数の個数: 64

約数和(自身を含む): 591948000

約数和(自身を除く): 394972680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 809, 1618, 2029, 2427, 3236, 4045, 4058, 4854, 6087, 6472, 8090, 8116, 9708, 10145, 12135, 12174, 16180, 16232, 19416, 20290, 24270, 24348, 30435, 32360, 40580, 48540, 48696, 60870, 81160, 97080, 121740, 243480, 1641461, 3282922, 4924383, 6565844, 8207305, 9848766, 13131688, 16414610, 19697532, 24621915, 32829220, 39395064, 49243830, 65658440, 98487660, 196975320]

約数ペア:

[(1, 196975320), (2, 98487660), (3, 65658440), (4, 49243830), (5, 39395064), (6, 32829220), (8, 24621915), (10, 19697532), (12, 16414610), (15, 13131688), (20, 9848766), (24, 8207305), (30, 6565844), (40, 4924383), (60, 3282922), (120, 1641461), (809, 243480), (1618, 121740), (2029, 97080), (2427, 81160), (3236, 60870), (4045, 48696), (4058, 48540), (4854, 40580), (6087, 32360), (6472, 30435), (8090, 24348), (8116, 24270), (9708, 20290), (10145, 19416), (12135, 16232), (12174, 16180)]