2450064960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{121531}}^1$

素因数の和:121561

約数の個数: 168

約数和(自身を含む): 9631167936

約数和(自身を除く): 7181102976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 121531, 243062, 364593, 486124, 607655, 729186, 850717, 972248, 1093779, 1215310, 1458372, 1701434, 1822965, 1944496, 2187558, 2430620, 2552151, 2916744, 3402868, 3645930, 3888992, 4253585, 4375116, 4861240, 5104302, 5468895, 5833488, 6805736, 7291860, 7656453, 7777984, 8507170, 8750232, 9722480, 10208604, 10937790, 11666976, 12760755, 13611472, 14583720, 15312906, 17014340, 17500464, 19444960, 20417208, 21875580, 23333952, 25521510, 27222944, 29167440, 30625812, 34028680, 35000928, 38282265, 38889920, 40834416, 43751160, 51043020, 54445888, 58334880, 61251624, 68057360, 70001856, 76564530, 81668832, 87502320, 102086040, 116669760, 122503248, 136114720, 153129060, 163337664, 175004640, 204172080, 245006496, 272229440, 306258120, 350009280, 408344160, 490012992, 612516240, 816688320, 1225032480, 2450064960]

約数ペア:

[(1, 2450064960), (2, 1225032480), (3, 816688320), (4, 612516240), (5, 490012992), (6, 408344160), (7, 350009280), (8, 306258120), (9, 272229440), (10, 245006496), (12, 204172080), (14, 175004640), (15, 163337664), (16, 153129060), (18, 136114720), (20, 122503248), (21, 116669760), (24, 102086040), (28, 87502320), (30, 81668832), (32, 76564530), (35, 70001856), (36, 68057360), (40, 61251624), (42, 58334880), (45, 54445888), (48, 51043020), (56, 43751160), (60, 40834416), (63, 38889920), (64, 38282265), (70, 35000928), (72, 34028680), (80, 30625812), (84, 29167440), (90, 27222944), (96, 25521510), (105, 23333952), (112, 21875580), (120, 20417208), (126, 19444960), (140, 17500464), (144, 17014340), (160, 15312906), (168, 14583720), (180, 13611472), (192, 12760755), (210, 11666976), (224, 10937790), (240, 10208604), (252, 9722480), (280, 8750232), (288, 8507170), (315, 7777984), (320, 7656453), (336, 7291860), (360, 6805736), (420, 5833488), (448, 5468895), (480, 5104302), (504, 4861240), (560, 4375116), (576, 4253585), (630, 3888992), (672, 3645930), (720, 3402868), (840, 2916744), (960, 2552151), (1008, 2430620), (1120, 2187558), (1260, 1944496), (1344, 1822965), (1440, 1701434), (1680, 1458372), (2016, 1215310), (2240, 1093779), (2520, 972248), (2880, 850717), (3360, 729186), (4032, 607655), (5040, 486124), (6720, 364593), (10080, 243062), (20160, 121531)]