1740049920

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{10789}}^1$

素因数の和:10825

約数の個数: 240

約数和(自身を含む): 6887818080

約数和(自身を除く): 5147768160

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, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5376, 5760, 6720, 7680, 8064, 8960, 10080, 10752, 10789, 11520, 13440, 16128, 17920, 20160, 21578, 23040, 26880, 32256, 32367, 40320, 43156, 53760, 53945, 64734, 75523, 80640, 86312, 97101, 107890, 129468, 151046, 161280, 161835, 172624, 194202, 215780, 226569, 258936, 302092, 323670, 345248, 377615, 388404, 431560, 453138, 485505, 517872, 604184, 647340, 679707, 690496, 755230, 776808, 863120, 906276, 971010, 1035744, 1132845, 1208368, 1294680, 1359414, 1380992, 1510460, 1553616, 1726240, 1812552, 1942020, 2071488, 2265690, 2416736, 2589360, 2718828, 2761984, 3020920, 3107232, 3398535, 3452480, 3625104, 3884040, 4142976, 4531380, 4833472, 5178720, 5437656, 5523968, 6041840, 6214464, 6797070, 6904960, 7250208, 7768080, 8285952, 9062760, 9666944, 10357440, 10875312, 12083680, 12428928, 13594140, 13809920, 14500416, 15536160, 16571904, 18125520, 19333888, 20714880, 21750624, 24167360, 24857856, 27188280, 27619840, 29000832, 31072320, 36251040, 38667776, 41429760, 43501248, 48334720, 49715712, 54376560, 58001664, 62144640, 72502080, 82859520, 87002496, 96669440, 108753120, 116003328, 124289280, 145004160, 174004992, 193338880, 217506240, 248578560, 290008320, 348009984, 435012480, 580016640, 870024960, 1740049920]

約数ペア:

[(1, 1740049920), (2, 870024960), (3, 580016640), (4, 435012480), (5, 348009984), (6, 290008320), (7, 248578560), (8, 217506240), (9, 193338880), (10, 174004992), (12, 145004160), (14, 124289280), (15, 116003328), (16, 108753120), (18, 96669440), (20, 87002496), (21, 82859520), (24, 72502080), (28, 62144640), (30, 58001664), (32, 54376560), (35, 49715712), (36, 48334720), (40, 43501248), (42, 41429760), (45, 38667776), (48, 36251040), (56, 31072320), (60, 29000832), (63, 27619840), (64, 27188280), (70, 24857856), (72, 24167360), (80, 21750624), (84, 20714880), (90, 19333888), (96, 18125520), (105, 16571904), (112, 15536160), (120, 14500416), (126, 13809920), (128, 13594140), (140, 12428928), (144, 12083680), (160, 10875312), (168, 10357440), (180, 9666944), (192, 9062760), (210, 8285952), (224, 7768080), (240, 7250208), (252, 6904960), (256, 6797070), (280, 6214464), (288, 6041840), (315, 5523968), (320, 5437656), (336, 5178720), (360, 4833472), (384, 4531380), (420, 4142976), (448, 3884040), (480, 3625104), (504, 3452480), (512, 3398535), (560, 3107232), (576, 3020920), (630, 2761984), (640, 2718828), (672, 2589360), (720, 2416736), (768, 2265690), (840, 2071488), (896, 1942020), (960, 1812552), (1008, 1726240), (1120, 1553616), (1152, 1510460), (1260, 1380992), (1280, 1359414), (1344, 1294680), (1440, 1208368), (1536, 1132845), (1680, 1035744), (1792, 971010), (1920, 906276), (2016, 863120), (2240, 776808), (2304, 755230), (2520, 690496), (2560, 679707), (2688, 647340), (2880, 604184), (3360, 517872), (3584, 485505), (3840, 453138), (4032, 431560), (4480, 388404), (4608, 377615), (5040, 345248), (5376, 323670), (5760, 302092), (6720, 258936), (7680, 226569), (8064, 215780), (8960, 194202), (10080, 172624), (10752, 161835), (10789, 161280), (11520, 151046), (13440, 129468), (16128, 107890), (17920, 97101), (20160, 86312), (21578, 80640), (23040, 75523), (26880, 64734), (32256, 53945), (32367, 53760), (40320, 43156)]