49408375920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2605927}}^1$

素因数の和:2606022

約数の個数: 80

約数和(自身を含む): 155104834560

約数和(自身を除く): 105696458640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 18960, 2605927, 5211854, 7817781, 10423708, 13029635, 15635562, 20847416, 26059270, 31271124, 39088905, 41694832, 52118540, 62542248, 78177810, 104237080, 125084496, 156355620, 205868233, 208474160, 312711240, 411736466, 617604699, 625422480, 823472932, 1029341165, 1235209398, 1646945864, 2058682330, 2470418796, 3088023495, 3293891728, 4117364660, 4940837592, 6176046990, 8234729320, 9881675184, 12352093980, 16469458640, 24704187960, 49408375920]

約数ペア:

[(1, 49408375920), (2, 24704187960), (3, 16469458640), (4, 12352093980), (5, 9881675184), (6, 8234729320), (8, 6176046990), (10, 4940837592), (12, 4117364660), (15, 3293891728), (16, 3088023495), (20, 2470418796), (24, 2058682330), (30, 1646945864), (40, 1235209398), (48, 1029341165), (60, 823472932), (79, 625422480), (80, 617604699), (120, 411736466), (158, 312711240), (237, 208474160), (240, 205868233), (316, 156355620), (395, 125084496), (474, 104237080), (632, 78177810), (790, 62542248), (948, 52118540), (1185, 41694832), (1264, 39088905), (1580, 31271124), (1896, 26059270), (2370, 20847416), (3160, 15635562), (3792, 13029635), (4740, 10423708), (6320, 7817781), (9480, 5211854), (18960, 2605927)]