2144917440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{32381}}^1$

素因数の和:32427

約数の個数: 168

約数和(自身を含む): 7698626208

約数和(自身を除く): 5553708768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2760, 2880, 3312, 3680, 4140, 4416, 5520, 6624, 7360, 8280, 11040, 13248, 16560, 22080, 32381, 33120, 64762, 66240, 97143, 129524, 161905, 194286, 259048, 291429, 323810, 388572, 485715, 518096, 582858, 647620, 744763, 777144, 971430, 1036192, 1165716, 1295240, 1457145, 1489526, 1554288, 1942860, 2072384, 2234289, 2331432, 2590480, 2914290, 2979052, 3108576, 3723815, 3885720, 4468578, 4662864, 5180960, 5828580, 5958104, 6217152, 6702867, 7447630, 7771440, 8937156, 9325728, 10361920, 11171445, 11657160, 11916208, 13405734, 14895260, 15542880, 17874312, 18651456, 22342890, 23314320, 23832416, 26811468, 29790520, 31085760, 33514335, 35748624, 44685780, 46628640, 47664832, 53622936, 59581040, 67028670, 71497248, 89371560, 93257280, 107245872, 119162080, 134057340, 142994496, 178743120, 214491744, 238324160, 268114680, 357486240, 428983488, 536229360, 714972480, 1072458720, 2144917440]

約数ペア:

[(1, 2144917440), (2, 1072458720), (3, 714972480), (4, 536229360), (5, 428983488), (6, 357486240), (8, 268114680), (9, 238324160), (10, 214491744), (12, 178743120), (15, 142994496), (16, 134057340), (18, 119162080), (20, 107245872), (23, 93257280), (24, 89371560), (30, 71497248), (32, 67028670), (36, 59581040), (40, 53622936), (45, 47664832), (46, 46628640), (48, 44685780), (60, 35748624), (64, 33514335), (69, 31085760), (72, 29790520), (80, 26811468), (90, 23832416), (92, 23314320), (96, 22342890), (115, 18651456), (120, 17874312), (138, 15542880), (144, 14895260), (160, 13405734), (180, 11916208), (184, 11657160), (192, 11171445), (207, 10361920), (230, 9325728), (240, 8937156), (276, 7771440), (288, 7447630), (320, 6702867), (345, 6217152), (360, 5958104), (368, 5828580), (414, 5180960), (460, 4662864), (480, 4468578), (552, 3885720), (576, 3723815), (690, 3108576), (720, 2979052), (736, 2914290), (828, 2590480), (920, 2331432), (960, 2234289), (1035, 2072384), (1104, 1942860), (1380, 1554288), (1440, 1489526), (1472, 1457145), (1656, 1295240), (1840, 1165716), (2070, 1036192), (2208, 971430), (2760, 777144), (2880, 744763), (3312, 647620), (3680, 582858), (4140, 518096), (4416, 485715), (5520, 388572), (6624, 323810), (7360, 291429), (8280, 259048), (11040, 194286), (13248, 161905), (16560, 129524), (22080, 97143), (32381, 66240), (33120, 64762)]