27739441440

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{237821}}^1$

素因数の和:237854

約数の個数: 168

約数和(自身を含む): 98257110588

約数和(自身を除く): 70517669148

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4860, 5832, 6480, 7290, 7776, 9720, 11664, 12960, 14580, 19440, 23328, 29160, 38880, 58320, 116640, 237821, 475642, 713463, 951284, 1189105, 1426926, 1902568, 2140389, 2378210, 2853852, 3567315, 3805136, 4280778, 4756420, 5707704, 6421167, 7134630, 7610272, 8561556, 9512840, 10701945, 11415408, 12842334, 14269260, 17123112, 19025680, 19263501, 21403890, 22830816, 25684668, 28538520, 32105835, 34246224, 38051360, 38527002, 42807780, 51369336, 57077040, 57790503, 64211670, 68492448, 77054004, 85615560, 96317505, 102738672, 114154080, 115581006, 128423340, 154108008, 171231120, 173371509, 192635010, 205477344, 231162012, 256846680, 288952515, 308216016, 342462240, 346743018, 385270020, 462324024, 513693360, 577905030, 616432032, 693486036, 770540040, 866857545, 924648048, 1027386720, 1155810060, 1386972072, 1541080080, 1733715090, 1849296096, 2311620120, 2773944144, 3082160160, 3467430180, 4623240240, 5547888288, 6934860360, 9246480480, 13869720720, 27739441440]

約数ペア:

[(1, 27739441440), (2, 13869720720), (3, 9246480480), (4, 6934860360), (5, 5547888288), (6, 4623240240), (8, 3467430180), (9, 3082160160), (10, 2773944144), (12, 2311620120), (15, 1849296096), (16, 1733715090), (18, 1541080080), (20, 1386972072), (24, 1155810060), (27, 1027386720), (30, 924648048), (32, 866857545), (36, 770540040), (40, 693486036), (45, 616432032), (48, 577905030), (54, 513693360), (60, 462324024), (72, 385270020), (80, 346743018), (81, 342462240), (90, 308216016), (96, 288952515), (108, 256846680), (120, 231162012), (135, 205477344), (144, 192635010), (160, 173371509), (162, 171231120), (180, 154108008), (216, 128423340), (240, 115581006), (243, 114154080), (270, 102738672), (288, 96317505), (324, 85615560), (360, 77054004), (405, 68492448), (432, 64211670), (480, 57790503), (486, 57077040), (540, 51369336), (648, 42807780), (720, 38527002), (729, 38051360), (810, 34246224), (864, 32105835), (972, 28538520), (1080, 25684668), (1215, 22830816), (1296, 21403890), (1440, 19263501), (1458, 19025680), (1620, 17123112), (1944, 14269260), (2160, 12842334), (2430, 11415408), (2592, 10701945), (2916, 9512840), (3240, 8561556), (3645, 7610272), (3888, 7134630), (4320, 6421167), (4860, 5707704), (5832, 4756420), (6480, 4280778), (7290, 3805136), (7776, 3567315), (9720, 2853852), (11664, 2378210), (12960, 2140389), (14580, 1902568), (19440, 1426926), (23328, 1189105), (29160, 951284), (38880, 713463), (58320, 475642), (116640, 237821)]