541989120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 288

約数和(自身を含む): 1860203520

約数和(自身を除く): 1318214400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 64, 80, 87, 93, 96, 116, 120, 124, 128, 145, 155, 157, 160, 174, 186, 192, 232, 240, 248, 256, 290, 310, 314, 320, 348, 372, 384, 435, 464, 465, 471, 480, 496, 580, 620, 628, 640, 696, 744, 768, 785, 870, 899, 928, 930, 942, 960, 992, 1160, 1240, 1256, 1280, 1392, 1488, 1570, 1740, 1798, 1856, 1860, 1884, 1920, 1984, 2320, 2355, 2480, 2512, 2697, 2784, 2976, 3140, 3480, 3596, 3712, 3720, 3768, 3840, 3968, 4495, 4553, 4640, 4710, 4867, 4960, 5024, 5394, 5568, 5952, 6280, 6960, 7192, 7424, 7440, 7536, 7936, 8990, 9106, 9280, 9420, 9734, 9920, 10048, 10788, 11136, 11904, 12560, 13485, 13659, 13920, 14384, 14601, 14880, 15072, 17980, 18212, 18560, 18840, 19468, 19840, 20096, 21576, 22272, 22765, 23808, 24335, 25120, 26970, 27318, 27840, 28768, 29202, 29760, 30144, 35960, 36424, 37120, 37680, 38936, 39680, 40192, 43152, 45530, 48670, 50240, 53940, 54636, 55680, 57536, 58404, 59520, 60288, 68295, 71920, 72848, 73005, 75360, 77872, 86304, 91060, 97340, 100480, 107880, 109272, 111360, 115072, 116808, 119040, 120576, 136590, 141143, 143840, 145696, 146010, 150720, 155744, 172608, 182120, 194680, 200960, 215760, 218544, 230144, 233616, 273180, 282286, 287680, 291392, 292020, 301440, 311488, 345216, 364240, 389360, 423429, 431520, 437088, 467232, 546360, 564572, 575360, 582784, 584040, 602880, 622976, 690432, 705715, 728480, 778720, 846858, 863040, 874176, 934464, 1092720, 1129144, 1150720, 1165568, 1168080, 1245952, 1411430, 1456960, 1557440, 1693716, 1726080, 1748352, 1868928, 2117145, 2185440, 2258288, 2336160, 2822860, 2913920, 3114880, 3387432, 3452160, 3496704, 3737856, 4234290, 4370880, 4516576, 4672320, 5645720, 5827840, 6229760, 6774864, 8468580, 8741760, 9033152, 9344640, 11291440, 13549728, 16937160, 17483520, 18066304, 18689280, 22582880, 27099456, 33874320, 36132608, 45165760, 54198912, 67748640, 90331520, 108397824, 135497280, 180663040, 270994560, 541989120]

約数ペア:

[(1, 541989120), (2, 270994560), (3, 180663040), (4, 135497280), (5, 108397824), (6, 90331520), (8, 67748640), (10, 54198912), (12, 45165760), (15, 36132608), (16, 33874320), (20, 27099456), (24, 22582880), (29, 18689280), (30, 18066304), (31, 17483520), (32, 16937160), (40, 13549728), (48, 11291440), (58, 9344640), (60, 9033152), (62, 8741760), (64, 8468580), (80, 6774864), (87, 6229760), (93, 5827840), (96, 5645720), (116, 4672320), (120, 4516576), (124, 4370880), (128, 4234290), (145, 3737856), (155, 3496704), (157, 3452160), (160, 3387432), (174, 3114880), (186, 2913920), (192, 2822860), (232, 2336160), (240, 2258288), (248, 2185440), (256, 2117145), (290, 1868928), (310, 1748352), (314, 1726080), (320, 1693716), (348, 1557440), (372, 1456960), (384, 1411430), (435, 1245952), (464, 1168080), (465, 1165568), (471, 1150720), (480, 1129144), (496, 1092720), (580, 934464), (620, 874176), (628, 863040), (640, 846858), (696, 778720), (744, 728480), (768, 705715), (785, 690432), (870, 622976), (899, 602880), (928, 584040), (930, 582784), (942, 575360), (960, 564572), (992, 546360), (1160, 467232), (1240, 437088), (1256, 431520), (1280, 423429), (1392, 389360), (1488, 364240), (1570, 345216), (1740, 311488), (1798, 301440), (1856, 292020), (1860, 291392), (1884, 287680), (1920, 282286), (1984, 273180), (2320, 233616), (2355, 230144), (2480, 218544), (2512, 215760), (2697, 200960), (2784, 194680), (2976, 182120), (3140, 172608), (3480, 155744), (3596, 150720), (3712, 146010), (3720, 145696), (3768, 143840), (3840, 141143), (3968, 136590), (4495, 120576), (4553, 119040), (4640, 116808), (4710, 115072), (4867, 111360), (4960, 109272), (5024, 107880), (5394, 100480), (5568, 97340), (5952, 91060), (6280, 86304), (6960, 77872), (7192, 75360), (7424, 73005), (7440, 72848), (7536, 71920), (7936, 68295), (8990, 60288), (9106, 59520), (9280, 58404), (9420, 57536), (9734, 55680), (9920, 54636), (10048, 53940), (10788, 50240), (11136, 48670), (11904, 45530), (12560, 43152), (13485, 40192), (13659, 39680), (13920, 38936), (14384, 37680), (14601, 37120), (14880, 36424), (15072, 35960), (17980, 30144), (18212, 29760), (18560, 29202), (18840, 28768), (19468, 27840), (19840, 27318), (20096, 26970), (21576, 25120), (22272, 24335), (22765, 23808)]