127189440

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{701}}^1$

素因数の和:737

約数の個数: 280

約数和(自身を含む): 517806432

約数和(自身を除く): 390616992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 701, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1402, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2103, 2160, 2240, 2268, 2520, 2592, 2804, 2835, 2880, 3024, 3240, 3360, 3505, 3780, 4032, 4206, 4320, 4536, 4907, 5040, 5184, 5608, 5670, 6048, 6309, 6480, 6720, 7010, 7560, 8412, 8640, 9072, 9814, 10080, 10515, 11216, 11340, 12096, 12618, 12960, 14020, 14721, 15120, 16824, 18144, 18927, 19628, 20160, 21030, 22432, 22680, 24535, 25236, 25920, 28040, 29442, 30240, 31545, 33648, 36288, 37854, 39256, 42060, 44163, 44864, 45360, 49070, 50472, 56080, 56781, 58884, 60480, 63090, 67296, 73605, 75708, 78512, 84120, 88326, 90720, 94635, 98140, 100944, 112160, 113562, 117768, 126180, 132489, 134592, 147210, 151416, 157024, 168240, 176652, 181440, 189270, 196280, 201888, 220815, 224320, 227124, 235536, 252360, 264978, 283905, 294420, 302832, 314048, 336480, 353304, 378540, 392560, 397467, 403776, 441630, 454248, 471072, 504720, 529956, 567810, 588840, 605664, 662445, 672960, 706608, 757080, 785120, 794934, 883260, 908496, 942144, 1009440, 1059912, 1135620, 1177680, 1211328, 1324890, 1413216, 1514160, 1570240, 1589868, 1766520, 1816992, 1987335, 2018880, 2119824, 2271240, 2355360, 2649780, 2826432, 3028320, 3179736, 3533040, 3633984, 3974670, 4239648, 4542480, 4710720, 5299560, 6056640, 6359472, 7066080, 7949340, 8479296, 9084960, 10599120, 12718944, 14132160, 15898680, 18169920, 21198240, 25437888, 31797360, 42396480, 63594720, 127189440]

約数ペア:

[(1, 127189440), (2, 63594720), (3, 42396480), (4, 31797360), (5, 25437888), (6, 21198240), (7, 18169920), (8, 15898680), (9, 14132160), (10, 12718944), (12, 10599120), (14, 9084960), (15, 8479296), (16, 7949340), (18, 7066080), (20, 6359472), (21, 6056640), (24, 5299560), (27, 4710720), (28, 4542480), (30, 4239648), (32, 3974670), (35, 3633984), (36, 3533040), (40, 3179736), (42, 3028320), (45, 2826432), (48, 2649780), (54, 2355360), (56, 2271240), (60, 2119824), (63, 2018880), (64, 1987335), (70, 1816992), (72, 1766520), (80, 1589868), (81, 1570240), (84, 1514160), (90, 1413216), (96, 1324890), (105, 1211328), (108, 1177680), (112, 1135620), (120, 1059912), (126, 1009440), (135, 942144), (140, 908496), (144, 883260), (160, 794934), (162, 785120), (168, 757080), (180, 706608), (189, 672960), (192, 662445), (210, 605664), (216, 588840), (224, 567810), (240, 529956), (252, 504720), (270, 471072), (280, 454248), (288, 441630), (315, 403776), (320, 397467), (324, 392560), (336, 378540), (360, 353304), (378, 336480), (405, 314048), (420, 302832), (432, 294420), (448, 283905), (480, 264978), (504, 252360), (540, 235536), (560, 227124), (567, 224320), (576, 220815), (630, 201888), (648, 196280), (672, 189270), (701, 181440), (720, 176652), (756, 168240), (810, 157024), (840, 151416), (864, 147210), (945, 134592), (960, 132489), (1008, 126180), (1080, 117768), (1120, 113562), (1134, 112160), (1260, 100944), (1296, 98140), (1344, 94635), (1402, 90720), (1440, 88326), (1512, 84120), (1620, 78512), (1680, 75708), (1728, 73605), (1890, 67296), (2016, 63090), (2103, 60480), (2160, 58884), (2240, 56781), (2268, 56080), (2520, 50472), (2592, 49070), (2804, 45360), (2835, 44864), (2880, 44163), (3024, 42060), (3240, 39256), (3360, 37854), (3505, 36288), (3780, 33648), (4032, 31545), (4206, 30240), (4320, 29442), (4536, 28040), (4907, 25920), (5040, 25236), (5184, 24535), (5608, 22680), (5670, 22432), (6048, 21030), (6309, 20160), (6480, 19628), (6720, 18927), (7010, 18144), (7560, 16824), (8412, 15120), (8640, 14721), (9072, 14020), (9814, 12960), (10080, 12618), (10515, 12096), (11216, 11340)]