264418560

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{1093}}^1$

素因数の和:1130

約数の個数: 288

約数和(自身を含む): 1073345280

約数和(自身を除く): 808926720

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, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1093, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2186, 2240, 2304, 2520, 2688, 2880, 3024, 3279, 3360, 3456, 3780, 3840, 4032, 4320, 4372, 4480, 5040, 5376, 5465, 5760, 6048, 6558, 6720, 6912, 7560, 7651, 8064, 8640, 8744, 8960, 9837, 10080, 10930, 11520, 12096, 13116, 13440, 15120, 15302, 16128, 16395, 17280, 17488, 19674, 20160, 21860, 22953, 24192, 26232, 26880, 29511, 30240, 30604, 32790, 34560, 34976, 38255, 39348, 40320, 43720, 45906, 48384, 49185, 52464, 59022, 60480, 61208, 65580, 68859, 69952, 76510, 78696, 80640, 87440, 91812, 98370, 104928, 114765, 118044, 120960, 122416, 131160, 137718, 139904, 147555, 153020, 157392, 174880, 183624, 196740, 206577, 209856, 229530, 236088, 241920, 244832, 262320, 275436, 279808, 295110, 306040, 314784, 344295, 349760, 367248, 393480, 413154, 419712, 459060, 472176, 489664, 524640, 550872, 590220, 612080, 629568, 688590, 699520, 734496, 786960, 826308, 839424, 918120, 944352, 979328, 1032885, 1049280, 1101744, 1180440, 1224160, 1259136, 1377180, 1399040, 1468992, 1573920, 1652616, 1836240, 1888704, 1958656, 2065770, 2098560, 2203488, 2360880, 2448320, 2518272, 2754360, 2937984, 3147840, 3305232, 3672480, 3777408, 4131540, 4197120, 4406976, 4721760, 4896640, 5508720, 5875968, 6295680, 6610464, 7344960, 7554816, 8263080, 8813952, 9443520, 9793280, 11017440, 12591360, 13220928, 14689920, 16526160, 17627904, 18887040, 22034880, 26441856, 29379840, 33052320, 37774080, 44069760, 52883712, 66104640, 88139520, 132209280, 264418560]

約数ペア:

[(1, 264418560), (2, 132209280), (3, 88139520), (4, 66104640), (5, 52883712), (6, 44069760), (7, 37774080), (8, 33052320), (9, 29379840), (10, 26441856), (12, 22034880), (14, 18887040), (15, 17627904), (16, 16526160), (18, 14689920), (20, 13220928), (21, 12591360), (24, 11017440), (27, 9793280), (28, 9443520), (30, 8813952), (32, 8263080), (35, 7554816), (36, 7344960), (40, 6610464), (42, 6295680), (45, 5875968), (48, 5508720), (54, 4896640), (56, 4721760), (60, 4406976), (63, 4197120), (64, 4131540), (70, 3777408), (72, 3672480), (80, 3305232), (84, 3147840), (90, 2937984), (96, 2754360), (105, 2518272), (108, 2448320), (112, 2360880), (120, 2203488), (126, 2098560), (128, 2065770), (135, 1958656), (140, 1888704), (144, 1836240), (160, 1652616), (168, 1573920), (180, 1468992), (189, 1399040), (192, 1377180), (210, 1259136), (216, 1224160), (224, 1180440), (240, 1101744), (252, 1049280), (256, 1032885), (270, 979328), (280, 944352), (288, 918120), (315, 839424), (320, 826308), (336, 786960), (360, 734496), (378, 699520), (384, 688590), (420, 629568), (432, 612080), (448, 590220), (480, 550872), (504, 524640), (540, 489664), (560, 472176), (576, 459060), (630, 419712), (640, 413154), (672, 393480), (720, 367248), (756, 349760), (768, 344295), (840, 314784), (864, 306040), (896, 295110), (945, 279808), (960, 275436), (1008, 262320), (1080, 244832), (1093, 241920), (1120, 236088), (1152, 229530), (1260, 209856), (1280, 206577), (1344, 196740), (1440, 183624), (1512, 174880), (1680, 157392), (1728, 153020), (1792, 147555), (1890, 139904), (1920, 137718), (2016, 131160), (2160, 122416), (2186, 120960), (2240, 118044), (2304, 114765), (2520, 104928), (2688, 98370), (2880, 91812), (3024, 87440), (3279, 80640), (3360, 78696), (3456, 76510), (3780, 69952), (3840, 68859), (4032, 65580), (4320, 61208), (4372, 60480), (4480, 59022), (5040, 52464), (5376, 49185), (5465, 48384), (5760, 45906), (6048, 43720), (6558, 40320), (6720, 39348), (6912, 38255), (7560, 34976), (7651, 34560), (8064, 32790), (8640, 30604), (8744, 30240), (8960, 29511), (9837, 26880), (10080, 26232), (10930, 24192), (11520, 22953), (12096, 21860), (13116, 20160), (13440, 19674), (15120, 17488), (15302, 17280), (16128, 16395)]