19461236160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{159623}}^1$

素因数の和:159770

約数の個数: 112

約数和(自身を含む): 62276345856

約数和(自身を除く): 42815109696

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, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 20320, 24384, 30480, 40640, 60960, 121920, 159623, 319246, 478869, 638492, 798115, 957738, 1276984, 1596230, 1915476, 2394345, 2553968, 3192460, 3830952, 4788690, 5107936, 6384920, 7661904, 9577380, 10215872, 12769840, 15323808, 19154760, 20272121, 25539680, 30647616, 38309520, 40544242, 51079360, 60816363, 76619040, 81088484, 101360605, 121632726, 153238080, 162176968, 202721210, 243265452, 304081815, 324353936, 405442420, 486530904, 608163630, 648707872, 810884840, 973061808, 1216327260, 1297415744, 1621769680, 1946123616, 2432654520, 3243539360, 3892247232, 4865309040, 6487078720, 9730618080, 19461236160]

約数ペア:

[(1, 19461236160), (2, 9730618080), (3, 6487078720), (4, 4865309040), (5, 3892247232), (6, 3243539360), (8, 2432654520), (10, 1946123616), (12, 1621769680), (15, 1297415744), (16, 1216327260), (20, 973061808), (24, 810884840), (30, 648707872), (32, 608163630), (40, 486530904), (48, 405442420), (60, 324353936), (64, 304081815), (80, 243265452), (96, 202721210), (120, 162176968), (127, 153238080), (160, 121632726), (192, 101360605), (240, 81088484), (254, 76619040), (320, 60816363), (381, 51079360), (480, 40544242), (508, 38309520), (635, 30647616), (762, 25539680), (960, 20272121), (1016, 19154760), (1270, 15323808), (1524, 12769840), (1905, 10215872), (2032, 9577380), (2540, 7661904), (3048, 6384920), (3810, 5107936), (4064, 4788690), (5080, 3830952), (6096, 3192460), (7620, 2553968), (8128, 2394345), (10160, 1915476), (12192, 1596230), (15240, 1276984), (20320, 957738), (24384, 798115), (30480, 638492), (40640, 478869), (60960, 319246), (121920, 159623)]