18310510080

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{389}}^1$

素因数の和:651

約数の個数: 400

約数和(自身を含む): 66040706160

約数和(自身を除く): 47730196080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 227, 240, 256, 270, 288, 320, 324, 360, 384, 389, 405, 432, 454, 480, 512, 540, 576, 640, 648, 681, 720, 768, 778, 810, 864, 908, 960, 1080, 1135, 1152, 1167, 1280, 1296, 1362, 1440, 1536, 1556, 1620, 1728, 1816, 1920, 1945, 2043, 2160, 2270, 2304, 2334, 2560, 2592, 2724, 2880, 3112, 3240, 3405, 3456, 3501, 3632, 3840, 3890, 4086, 4320, 4540, 4608, 4668, 5184, 5448, 5760, 5835, 6129, 6224, 6480, 6810, 6912, 7002, 7264, 7680, 7780, 8172, 8640, 9080, 9336, 10215, 10368, 10503, 10896, 11520, 11670, 12258, 12448, 12960, 13620, 13824, 14004, 14528, 15560, 16344, 17280, 17505, 18160, 18387, 18672, 20430, 20736, 21006, 21792, 23040, 23340, 24516, 24896, 25920, 27240, 28008, 29056, 30645, 31120, 31509, 32688, 34560, 35010, 36320, 36774, 37344, 40860, 41472, 42012, 43584, 46680, 49032, 49792, 51840, 52515, 54480, 56016, 58112, 61290, 62240, 63018, 65376, 69120, 70020, 72640, 73548, 74688, 81720, 84024, 87168, 88303, 91935, 93360, 98064, 99584, 103680, 105030, 108960, 112032, 116224, 122580, 124480, 126036, 130752, 140040, 145280, 147096, 149376, 157545, 163440, 168048, 174336, 176606, 183870, 186720, 196128, 199168, 207360, 210060, 217920, 224064, 245160, 248960, 252072, 261504, 264909, 280080, 290560, 294192, 298752, 315090, 326880, 336096, 348672, 353212, 367740, 373440, 392256, 420120, 435840, 441515, 448128, 490320, 497920, 504144, 523008, 529818, 560160, 581120, 588384, 597504, 630180, 653760, 672192, 706424, 735480, 746880, 784512, 794727, 840240, 871680, 883030, 896256, 980640, 995840, 1008288, 1046016, 1059636, 1120320, 1176768, 1260360, 1307520, 1324545, 1344384, 1412848, 1470960, 1493760, 1569024, 1589454, 1680480, 1743360, 1766060, 1792512, 1961280, 2016576, 2119272, 2240640, 2353536, 2384181, 2520720, 2615040, 2649090, 2688768, 2825696, 2941920, 2987520, 3138048, 3178908, 3360960, 3532120, 3922560, 3973635, 4033152, 4238544, 4481280, 4707072, 4768362, 5041440, 5230080, 5298180, 5377536, 5651392, 5883840, 6357816, 6721920, 7064240, 7152543, 7845120, 7947270, 8066304, 8477088, 8962560, 9414144, 9536724, 10082880, 10596360, 11302784, 11767680, 11920905, 12715632, 13443840, 14128480, 14305086, 15690240, 15894540, 16132608, 16954176, 19073448, 20165760, 21192720, 22605568, 23535360, 23841810, 25431264, 26887680, 28256960, 28610172, 31789080, 33908352, 35762715, 38146896, 40331520, 42385440, 45211136, 47070720, 47683620, 50862528, 56513920, 57220344, 63578160, 67816704, 71525430, 76293792, 80663040, 84770880, 95367240, 101725056, 113027840, 114440688, 127156320, 135633408, 143050860, 152587584, 169541760, 190734480, 203450112, 226055680, 228881376, 254312640, 286101720, 305175168, 339083520, 381468960, 406900224, 457762752, 508625280, 572203440, 610350336, 678167040, 762937920, 915525504, 1017250560, 1144406880, 1220700672, 1525875840, 1831051008, 2034501120, 2288813760, 3051751680, 3662102016, 4577627520, 6103503360, 9155255040, 18310510080]

約数ペア:

[(1, 18310510080), (2, 9155255040), (3, 6103503360), (4, 4577627520), (5, 3662102016), (6, 3051751680), (8, 2288813760), (9, 2034501120), (10, 1831051008), (12, 1525875840), (15, 1220700672), (16, 1144406880), (18, 1017250560), (20, 915525504), (24, 762937920), (27, 678167040), (30, 610350336), (32, 572203440), (36, 508625280), (40, 457762752), (45, 406900224), (48, 381468960), (54, 339083520), (60, 305175168), (64, 286101720), (72, 254312640), (80, 228881376), (81, 226055680), (90, 203450112), (96, 190734480), (108, 169541760), (120, 152587584), (128, 143050860), (135, 135633408), (144, 127156320), (160, 114440688), (162, 113027840), (180, 101725056), (192, 95367240), (216, 84770880), (227, 80663040), (240, 76293792), (256, 71525430), (270, 67816704), (288, 63578160), (320, 57220344), (324, 56513920), (360, 50862528), (384, 47683620), (389, 47070720), (405, 45211136), (432, 42385440), (454, 40331520), (480, 38146896), (512, 35762715), (540, 33908352), (576, 31789080), (640, 28610172), (648, 28256960), (681, 26887680), (720, 25431264), (768, 23841810), (778, 23535360), (810, 22605568), (864, 21192720), (908, 20165760), (960, 19073448), (1080, 16954176), (1135, 16132608), (1152, 15894540), (1167, 15690240), (1280, 14305086), (1296, 14128480), (1362, 13443840), (1440, 12715632), (1536, 11920905), (1556, 11767680), (1620, 11302784), (1728, 10596360), (1816, 10082880), (1920, 9536724), (1945, 9414144), (2043, 8962560), (2160, 8477088), (2270, 8066304), (2304, 7947270), (2334, 7845120), (2560, 7152543), (2592, 7064240), (2724, 6721920), (2880, 6357816), (3112, 5883840), (3240, 5651392), (3405, 5377536), (3456, 5298180), (3501, 5230080), (3632, 5041440), (3840, 4768362), (3890, 4707072), (4086, 4481280), (4320, 4238544), (4540, 4033152), (4608, 3973635), (4668, 3922560), (5184, 3532120), (5448, 3360960), (5760, 3178908), (5835, 3138048), (6129, 2987520), (6224, 2941920), (6480, 2825696), (6810, 2688768), (6912, 2649090), (7002, 2615040), (7264, 2520720), (7680, 2384181), (7780, 2353536), (8172, 2240640), (8640, 2119272), (9080, 2016576), (9336, 1961280), (10215, 1792512), (10368, 1766060), (10503, 1743360), (10896, 1680480), (11520, 1589454), (11670, 1569024), (12258, 1493760), (12448, 1470960), (12960, 1412848), (13620, 1344384), (13824, 1324545), (14004, 1307520), (14528, 1260360), (15560, 1176768), (16344, 1120320), (17280, 1059636), (17505, 1046016), (18160, 1008288), (18387, 995840), (18672, 980640), (20430, 896256), (20736, 883030), (21006, 871680), (21792, 840240), (23040, 794727), (23340, 784512), (24516, 746880), (24896, 735480), (25920, 706424), (27240, 672192), (28008, 653760), (29056, 630180), (30645, 597504), (31120, 588384), (31509, 581120), (32688, 560160), (34560, 529818), (35010, 523008), (36320, 504144), (36774, 497920), (37344, 490320), (40860, 448128), (41472, 441515), (42012, 435840), (43584, 420120), (46680, 392256), (49032, 373440), (49792, 367740), (51840, 353212), (52515, 348672), (54480, 336096), (56016, 326880), (58112, 315090), (61290, 298752), (62240, 294192), (63018, 290560), (65376, 280080), (69120, 264909), (70020, 261504), (72640, 252072), (73548, 248960), (74688, 245160), (81720, 224064), (84024, 217920), (87168, 210060), (88303, 207360), (91935, 199168), (93360, 196128), (98064, 186720), (99584, 183870), (103680, 176606), (105030, 174336), (108960, 168048), (112032, 163440), (116224, 157545), (122580, 149376), (124480, 147096), (126036, 145280), (130752, 140040)]