2553223680

素因数分解:

$2^9\times 3^4\times 5^1\times 7^1\times {\mathrm{1759}}^1$

素因数の和:1801

約数の個数: 400

約数和(自身を含む): 10457187840

約数和(自身を除く): 7903964160

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, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1440, 1512, 1536, 1620, 1680, 1728, 1759, 1792, 1890, 1920, 2016, 2160, 2240, 2268, 2304, 2520, 2560, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3518, 3584, 3780, 3840, 4032, 4320, 4480, 4536, 4608, 5040, 5184, 5277, 5376, 5670, 5760, 6048, 6480, 6720, 6912, 7036, 7560, 7680, 8064, 8640, 8795, 8960, 9072, 10080, 10368, 10554, 10752, 11340, 11520, 12096, 12313, 12960, 13440, 13824, 14072, 15120, 15831, 16128, 17280, 17590, 17920, 18144, 20160, 20736, 21108, 22680, 23040, 24192, 24626, 25920, 26385, 26880, 28144, 30240, 31662, 32256, 34560, 35180, 36288, 36939, 40320, 41472, 42216, 45360, 47493, 48384, 49252, 51840, 52770, 53760, 56288, 60480, 61565, 63324, 69120, 70360, 72576, 73878, 79155, 80640, 84432, 90720, 94986, 96768, 98504, 103680, 105540, 110817, 112576, 120960, 123130, 126648, 140720, 142479, 145152, 147756, 158310, 161280, 168864, 181440, 184695, 189972, 197008, 207360, 211080, 221634, 225152, 237465, 241920, 246260, 253296, 281440, 284958, 290304, 295512, 316620, 332451, 337728, 362880, 369390, 379944, 394016, 422160, 443268, 450304, 474930, 483840, 492520, 506592, 554085, 562880, 569916, 591024, 633240, 664902, 675456, 712395, 725760, 738780, 759888, 788032, 844320, 886536, 900608, 949860, 985040, 997353, 1013184, 1108170, 1125760, 1139832, 1182048, 1266480, 1329804, 1350912, 1424790, 1451520, 1477560, 1519776, 1576064, 1662255, 1688640, 1773072, 1899720, 1970080, 1994706, 2026368, 2216340, 2251520, 2279664, 2364096, 2532960, 2659608, 2701824, 2849580, 2955120, 3039552, 3152128, 3324510, 3377280, 3546144, 3799440, 3940160, 3989412, 4052736, 4432680, 4503040, 4559328, 4728192, 4986765, 5065920, 5319216, 5699160, 5910240, 6079104, 6304256, 6649020, 6754560, 7092288, 7598880, 7880320, 7978824, 8105472, 8865360, 9118656, 9456384, 9973530, 10131840, 10638432, 11398320, 11820480, 12158208, 13298040, 13509120, 14184576, 15197760, 15760640, 15957648, 17730720, 18237312, 18912768, 19947060, 20263680, 21276864, 22796640, 23640960, 24316416, 26596080, 28369152, 30395520, 31521280, 31915296, 35461440, 36474624, 39894120, 40527360, 42553728, 45593280, 47281920, 53192160, 56738304, 60791040, 63830592, 70922880, 72949248, 79788240, 85107456, 91186560, 94563840, 106384320, 121582080, 127661184, 141845760, 159576480, 170214912, 182373120, 212768640, 255322368, 283691520, 319152960, 364746240, 425537280, 510644736, 638305920, 851074560, 1276611840, 2553223680]

約数ペア:

[(1, 2553223680), (2, 1276611840), (3, 851074560), (4, 638305920), (5, 510644736), (6, 425537280), (7, 364746240), (8, 319152960), (9, 283691520), (10, 255322368), (12, 212768640), (14, 182373120), (15, 170214912), (16, 159576480), (18, 141845760), (20, 127661184), (21, 121582080), (24, 106384320), (27, 94563840), (28, 91186560), (30, 85107456), (32, 79788240), (35, 72949248), (36, 70922880), (40, 63830592), (42, 60791040), (45, 56738304), (48, 53192160), (54, 47281920), (56, 45593280), (60, 42553728), (63, 40527360), (64, 39894120), (70, 36474624), (72, 35461440), (80, 31915296), (81, 31521280), (84, 30395520), (90, 28369152), (96, 26596080), (105, 24316416), (108, 23640960), (112, 22796640), (120, 21276864), (126, 20263680), (128, 19947060), (135, 18912768), (140, 18237312), (144, 17730720), (160, 15957648), (162, 15760640), (168, 15197760), (180, 14184576), (189, 13509120), (192, 13298040), (210, 12158208), (216, 11820480), (224, 11398320), (240, 10638432), (252, 10131840), (256, 9973530), (270, 9456384), (280, 9118656), (288, 8865360), (315, 8105472), (320, 7978824), (324, 7880320), (336, 7598880), (360, 7092288), (378, 6754560), (384, 6649020), (405, 6304256), (420, 6079104), (432, 5910240), (448, 5699160), (480, 5319216), (504, 5065920), (512, 4986765), (540, 4728192), (560, 4559328), (567, 4503040), (576, 4432680), (630, 4052736), (640, 3989412), (648, 3940160), (672, 3799440), (720, 3546144), (756, 3377280), (768, 3324510), (810, 3152128), (840, 3039552), (864, 2955120), (896, 2849580), (945, 2701824), (960, 2659608), (1008, 2532960), (1080, 2364096), (1120, 2279664), (1134, 2251520), (1152, 2216340), (1260, 2026368), (1280, 1994706), (1296, 1970080), (1344, 1899720), (1440, 1773072), (1512, 1688640), (1536, 1662255), (1620, 1576064), (1680, 1519776), (1728, 1477560), (1759, 1451520), (1792, 1424790), (1890, 1350912), (1920, 1329804), (2016, 1266480), (2160, 1182048), (2240, 1139832), (2268, 1125760), (2304, 1108170), (2520, 1013184), (2560, 997353), (2592, 985040), (2688, 949860), (2835, 900608), (2880, 886536), (3024, 844320), (3240, 788032), (3360, 759888), (3456, 738780), (3518, 725760), (3584, 712395), (3780, 675456), (3840, 664902), (4032, 633240), (4320, 591024), (4480, 569916), (4536, 562880), (4608, 554085), (5040, 506592), (5184, 492520), (5277, 483840), (5376, 474930), (5670, 450304), (5760, 443268), (6048, 422160), (6480, 394016), (6720, 379944), (6912, 369390), (7036, 362880), (7560, 337728), (7680, 332451), (8064, 316620), (8640, 295512), (8795, 290304), (8960, 284958), (9072, 281440), (10080, 253296), (10368, 246260), (10554, 241920), (10752, 237465), (11340, 225152), (11520, 221634), (12096, 211080), (12313, 207360), (12960, 197008), (13440, 189972), (13824, 184695), (14072, 181440), (15120, 168864), (15831, 161280), (16128, 158310), (17280, 147756), (17590, 145152), (17920, 142479), (18144, 140720), (20160, 126648), (20736, 123130), (21108, 120960), (22680, 112576), (23040, 110817), (24192, 105540), (24626, 103680), (25920, 98504), (26385, 96768), (26880, 94986), (28144, 90720), (30240, 84432), (31662, 80640), (32256, 79155), (34560, 73878), (35180, 72576), (36288, 70360), (36939, 69120), (40320, 63324), (41472, 61565), (42216, 60480), (45360, 56288), (47493, 53760), (48384, 52770), (49252, 51840)]