335021920

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{701}}^1$

素因数の和:848

約数の個数: 96

約数和(自身を含む): 827910720

約数和(自身を除く): 492888800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 103, 116, 145, 160, 206, 232, 290, 412, 464, 515, 580, 701, 824, 928, 1030, 1160, 1402, 1648, 2060, 2320, 2804, 2987, 3296, 3505, 4120, 4640, 5608, 5974, 7010, 8240, 11216, 11948, 14020, 14935, 16480, 20329, 22432, 23896, 28040, 29870, 40658, 47792, 56080, 59740, 72203, 81316, 95584, 101645, 112160, 119480, 144406, 162632, 203290, 238960, 288812, 325264, 361015, 406580, 477920, 577624, 650528, 722030, 813160, 1155248, 1444060, 1626320, 2093887, 2310496, 2888120, 3252640, 4187774, 5776240, 8375548, 10469435, 11552480, 16751096, 20938870, 33502192, 41877740, 67004384, 83755480, 167510960, 335021920]

約数ペア:

[(1, 335021920), (2, 167510960), (4, 83755480), (5, 67004384), (8, 41877740), (10, 33502192), (16, 20938870), (20, 16751096), (29, 11552480), (32, 10469435), (40, 8375548), (58, 5776240), (80, 4187774), (103, 3252640), (116, 2888120), (145, 2310496), (160, 2093887), (206, 1626320), (232, 1444060), (290, 1155248), (412, 813160), (464, 722030), (515, 650528), (580, 577624), (701, 477920), (824, 406580), (928, 361015), (1030, 325264), (1160, 288812), (1402, 238960), (1648, 203290), (2060, 162632), (2320, 144406), (2804, 119480), (2987, 112160), (3296, 101645), (3505, 95584), (4120, 81316), (4640, 72203), (5608, 59740), (5974, 56080), (7010, 47792), (8240, 40658), (11216, 29870), (11948, 28040), (14020, 23896), (14935, 22432), (16480, 20329)]