273418080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1$

素因数の和:1093

約数の個数: 192

約数和(自身を含む): 950019840

約数和(自身を除く): 676601760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 96, 104, 120, 129, 130, 156, 160, 172, 195, 208, 215, 240, 258, 260, 312, 344, 390, 416, 430, 480, 516, 520, 559, 624, 645, 688, 780, 860, 1019, 1032, 1040, 1118, 1248, 1290, 1376, 1560, 1677, 1720, 2038, 2064, 2080, 2236, 2580, 2795, 3057, 3120, 3354, 3440, 4076, 4128, 4472, 5095, 5160, 5590, 6114, 6240, 6708, 6880, 8152, 8385, 8944, 10190, 10320, 11180, 12228, 13247, 13416, 15285, 16304, 16770, 17888, 20380, 20640, 22360, 24456, 26494, 26832, 30570, 32608, 33540, 39741, 40760, 43817, 44720, 48912, 52988, 53664, 61140, 66235, 67080, 79482, 81520, 87634, 89440, 97824, 105976, 122280, 131451, 132470, 134160, 158964, 163040, 175268, 198705, 211952, 219085, 244560, 262902, 264940, 268320, 317928, 350536, 397410, 423904, 438170, 489120, 525804, 529880, 569621, 635856, 657255, 701072, 794820, 876340, 1051608, 1059760, 1139242, 1271712, 1314510, 1402144, 1589640, 1708863, 1752680, 2103216, 2119520, 2278484, 2629020, 2848105, 3179280, 3417726, 3505360, 4206432, 4556968, 5258040, 5696210, 6358560, 6835452, 7010720, 8544315, 9113936, 10516080, 11392420, 13670904, 17088630, 18227872, 21032160, 22784840, 27341808, 34177260, 45569680, 54683616, 68354520, 91139360, 136709040, 273418080]

約数ペア:

[(1, 273418080), (2, 136709040), (3, 91139360), (4, 68354520), (5, 54683616), (6, 45569680), (8, 34177260), (10, 27341808), (12, 22784840), (13, 21032160), (15, 18227872), (16, 17088630), (20, 13670904), (24, 11392420), (26, 10516080), (30, 9113936), (32, 8544315), (39, 7010720), (40, 6835452), (43, 6358560), (48, 5696210), (52, 5258040), (60, 4556968), (65, 4206432), (78, 3505360), (80, 3417726), (86, 3179280), (96, 2848105), (104, 2629020), (120, 2278484), (129, 2119520), (130, 2103216), (156, 1752680), (160, 1708863), (172, 1589640), (195, 1402144), (208, 1314510), (215, 1271712), (240, 1139242), (258, 1059760), (260, 1051608), (312, 876340), (344, 794820), (390, 701072), (416, 657255), (430, 635856), (480, 569621), (516, 529880), (520, 525804), (559, 489120), (624, 438170), (645, 423904), (688, 397410), (780, 350536), (860, 317928), (1019, 268320), (1032, 264940), (1040, 262902), (1118, 244560), (1248, 219085), (1290, 211952), (1376, 198705), (1560, 175268), (1677, 163040), (1720, 158964), (2038, 134160), (2064, 132470), (2080, 131451), (2236, 122280), (2580, 105976), (2795, 97824), (3057, 89440), (3120, 87634), (3354, 81520), (3440, 79482), (4076, 67080), (4128, 66235), (4472, 61140), (5095, 53664), (5160, 52988), (5590, 48912), (6114, 44720), (6240, 43817), (6708, 40760), (6880, 39741), (8152, 33540), (8385, 32608), (8944, 30570), (10190, 26832), (10320, 26494), (11180, 24456), (12228, 22360), (13247, 20640), (13416, 20380), (15285, 17888), (16304, 16770)]