12864516344640

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{165438739}}^1$

素因数の和:165438771

約数の個数: 168

約数和(自身を含む): 45887412436320

約数和(自身を除く): 33022896091680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12960, 15552, 19440, 25920, 38880, 77760, 165438739, 330877478, 496316217, 661754956, 827193695, 992632434, 1323509912, 1488948651, 1654387390, 1985264868, 2481581085, 2647019824, 2977897302, 3308774780, 3970529736, 4466845953, 4963162170, 5294039648, 5955794604, 6617549560, 7444743255, 7941059472, 8933691906, 9926324340, 10588079296, 11911589208, 13235099120, 13400537859, 14889486510, 15882118944, 17867383812, 19852648680, 22334229765, 23823178416, 26470198240, 26801075718, 29778973020, 31764237888, 35734767624, 39705297360, 40201613577, 44668459530, 47646356832, 52940396480, 53602151436, 59557946040, 67002689295, 71469535248, 79410594720, 80403227154, 89336919060, 95292713664, 107204302872, 119115892080, 134005378590, 142939070496, 158821189440, 160806454308, 178673838120, 201008067885, 214408605744, 238231784160, 268010757180, 285878140992, 321612908616, 357347676240, 402016135770, 428817211488, 476463568320, 536021514360, 643225817232, 714695352480, 804032271540, 857634422976, 1072043028720, 1286451634464, 1429390704960, 1608064543080, 2144086057440, 2572903268928, 3216129086160, 4288172114880, 6432258172320, 12864516344640]

約数ペア:

[(1, 12864516344640), (2, 6432258172320), (3, 4288172114880), (4, 3216129086160), (5, 2572903268928), (6, 2144086057440), (8, 1608064543080), (9, 1429390704960), (10, 1286451634464), (12, 1072043028720), (15, 857634422976), (16, 804032271540), (18, 714695352480), (20, 643225817232), (24, 536021514360), (27, 476463568320), (30, 428817211488), (32, 402016135770), (36, 357347676240), (40, 321612908616), (45, 285878140992), (48, 268010757180), (54, 238231784160), (60, 214408605744), (64, 201008067885), (72, 178673838120), (80, 160806454308), (81, 158821189440), (90, 142939070496), (96, 134005378590), (108, 119115892080), (120, 107204302872), (135, 95292713664), (144, 89336919060), (160, 80403227154), (162, 79410594720), (180, 71469535248), (192, 67002689295), (216, 59557946040), (240, 53602151436), (243, 52940396480), (270, 47646356832), (288, 44668459530), (320, 40201613577), (324, 39705297360), (360, 35734767624), (405, 31764237888), (432, 29778973020), (480, 26801075718), (486, 26470198240), (540, 23823178416), (576, 22334229765), (648, 19852648680), (720, 17867383812), (810, 15882118944), (864, 14889486510), (960, 13400537859), (972, 13235099120), (1080, 11911589208), (1215, 10588079296), (1296, 9926324340), (1440, 8933691906), (1620, 7941059472), (1728, 7444743255), (1944, 6617549560), (2160, 5955794604), (2430, 5294039648), (2592, 4963162170), (2880, 4466845953), (3240, 3970529736), (3888, 3308774780), (4320, 2977897302), (4860, 2647019824), (5184, 2481581085), (6480, 1985264868), (7776, 1654387390), (8640, 1488948651), (9720, 1323509912), (12960, 992632434), (15552, 827193695), (19440, 661754956), (25920, 496316217), (38880, 330877478), (77760, 165438739)]