18033131520

素因数分解:

$2^{14}\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:336

約数の個数: 480

約数和(自身を含む): 66435747840

約数和(自身を除く): 48402616320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 263, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 512, 526, 540, 558, 576, 620, 640, 720, 744, 768, 789, 837, 864, 930, 960, 992, 1024, 1052, 1080, 1116, 1152, 1240, 1280, 1315, 1395, 1440, 1488, 1536, 1578, 1674, 1728, 1860, 1920, 1984, 2048, 2104, 2160, 2232, 2304, 2367, 2480, 2560, 2630, 2790, 2880, 2976, 3072, 3156, 3348, 3456, 3720, 3840, 3945, 3968, 4096, 4185, 4208, 4320, 4464, 4608, 4734, 4960, 5120, 5260, 5580, 5760, 5952, 6144, 6312, 6696, 6912, 7101, 7440, 7680, 7890, 7936, 8153, 8192, 8370, 8416, 8640, 8928, 9216, 9468, 9920, 10240, 10520, 11160, 11520, 11835, 11904, 12288, 12624, 13392, 13824, 14202, 14880, 15360, 15780, 15872, 16306, 16384, 16740, 16832, 17280, 17856, 18432, 18936, 19840, 20480, 21040, 22320, 23040, 23670, 23808, 24459, 24576, 25248, 26784, 27648, 28404, 29760, 30720, 31560, 31744, 32612, 33480, 33664, 34560, 35505, 35712, 36864, 37872, 39680, 40765, 40960, 42080, 44640, 46080, 47340, 47616, 48918, 49152, 50496, 53568, 55296, 56808, 59520, 61440, 63120, 63488, 65224, 66960, 67328, 69120, 71010, 71424, 73377, 73728, 75744, 79360, 81530, 81920, 84160, 89280, 92160, 94680, 95232, 97836, 100992, 107136, 110592, 113616, 119040, 122295, 122880, 126240, 126976, 130448, 133920, 134656, 138240, 142020, 142848, 146754, 147456, 151488, 158720, 163060, 168320, 178560, 184320, 189360, 190464, 195672, 201984, 214272, 220131, 221184, 227232, 238080, 244590, 245760, 252480, 253952, 260896, 267840, 269312, 276480, 284040, 285696, 293508, 302976, 317440, 326120, 336640, 357120, 366885, 368640, 378720, 380928, 391344, 403968, 428544, 440262, 442368, 454464, 476160, 489180, 504960, 507904, 521792, 535680, 538624, 552960, 568080, 571392, 587016, 605952, 634880, 652240, 673280, 714240, 733770, 737280, 757440, 761856, 782688, 807936, 857088, 880524, 908928, 952320, 978360, 1009920, 1043584, 1071360, 1077248, 1100655, 1105920, 1136160, 1142784, 1174032, 1211904, 1269760, 1304480, 1346560, 1428480, 1467540, 1514880, 1523712, 1565376, 1615872, 1714176, 1761048, 1817856, 1904640, 1956720, 2019840, 2087168, 2142720, 2154496, 2201310, 2211840, 2272320, 2285568, 2348064, 2423808, 2539520, 2608960, 2693120, 2856960, 2935080, 3029760, 3130752, 3231744, 3428352, 3522096, 3635712, 3809280, 3913440, 4039680, 4174336, 4285440, 4308992, 4402620, 4544640, 4571136, 4696128, 4847616, 5217920, 5386240, 5713920, 5870160, 6059520, 6261504, 6463488, 6856704, 7044192, 7271424, 7618560, 7826880, 8079360, 8348672, 8570880, 8805240, 9089280, 9392256, 9695232, 10435840, 10772480, 11427840, 11740320, 12119040, 12523008, 12926976, 13713408, 14088384, 14542848, 15653760, 16158720, 16697344, 17141760, 17610480, 18178560, 18784512, 19390464, 20871680, 21544960, 22855680, 23480640, 24238080, 25046016, 28176768, 29085696, 31307520, 32317440, 33394688, 34283520, 35220960, 36357120, 37569024, 38780928, 41743360, 46961280, 48476160, 50092032, 56353536, 58171392, 62615040, 64634880, 66789376, 68567040, 70441920, 72714240, 75138048, 83486720, 93922560, 96952320, 100184064, 112707072, 116342784, 125230080, 133578752, 140883840, 145428480, 150276096, 166973440, 187845120, 193904640, 200368128, 225414144, 250460160, 281767680, 290856960, 300552192, 333946880, 375690240, 400736256, 450828288, 500920320, 563535360, 581713920, 601104384, 667893760, 751380480, 901656576, 1001840640, 1127070720, 1202208768, 1502760960, 1803313152, 2003681280, 2254141440, 3005521920, 3606626304, 4508282880, 6011043840, 9016565760, 18033131520]

約数ペア:

[(1, 18033131520), (2, 9016565760), (3, 6011043840), (4, 4508282880), (5, 3606626304), (6, 3005521920), (8, 2254141440), (9, 2003681280), (10, 1803313152), (12, 1502760960), (15, 1202208768), (16, 1127070720), (18, 1001840640), (20, 901656576), (24, 751380480), (27, 667893760), (30, 601104384), (31, 581713920), (32, 563535360), (36, 500920320), (40, 450828288), (45, 400736256), (48, 375690240), (54, 333946880), (60, 300552192), (62, 290856960), (64, 281767680), (72, 250460160), (80, 225414144), (90, 200368128), (93, 193904640), (96, 187845120), (108, 166973440), (120, 150276096), (124, 145428480), (128, 140883840), (135, 133578752), (144, 125230080), (155, 116342784), (160, 112707072), (180, 100184064), (186, 96952320), (192, 93922560), (216, 83486720), (240, 75138048), (248, 72714240), (256, 70441920), (263, 68567040), (270, 66789376), (279, 64634880), (288, 62615040), (310, 58171392), (320, 56353536), (360, 50092032), (372, 48476160), (384, 46961280), (432, 41743360), (465, 38780928), (480, 37569024), (496, 36357120), (512, 35220960), (526, 34283520), (540, 33394688), (558, 32317440), (576, 31307520), (620, 29085696), (640, 28176768), (720, 25046016), (744, 24238080), (768, 23480640), (789, 22855680), (837, 21544960), (864, 20871680), (930, 19390464), (960, 18784512), (992, 18178560), (1024, 17610480), (1052, 17141760), (1080, 16697344), (1116, 16158720), (1152, 15653760), (1240, 14542848), (1280, 14088384), (1315, 13713408), (1395, 12926976), (1440, 12523008), (1488, 12119040), (1536, 11740320), (1578, 11427840), (1674, 10772480), (1728, 10435840), (1860, 9695232), (1920, 9392256), (1984, 9089280), (2048, 8805240), (2104, 8570880), (2160, 8348672), (2232, 8079360), (2304, 7826880), (2367, 7618560), (2480, 7271424), (2560, 7044192), (2630, 6856704), (2790, 6463488), (2880, 6261504), (2976, 6059520), (3072, 5870160), (3156, 5713920), (3348, 5386240), (3456, 5217920), (3720, 4847616), (3840, 4696128), (3945, 4571136), (3968, 4544640), (4096, 4402620), (4185, 4308992), (4208, 4285440), (4320, 4174336), (4464, 4039680), (4608, 3913440), (4734, 3809280), (4960, 3635712), (5120, 3522096), (5260, 3428352), (5580, 3231744), (5760, 3130752), (5952, 3029760), (6144, 2935080), (6312, 2856960), (6696, 2693120), (6912, 2608960), (7101, 2539520), (7440, 2423808), (7680, 2348064), (7890, 2285568), (7936, 2272320), (8153, 2211840), (8192, 2201310), (8370, 2154496), (8416, 2142720), (8640, 2087168), (8928, 2019840), (9216, 1956720), (9468, 1904640), (9920, 1817856), (10240, 1761048), (10520, 1714176), (11160, 1615872), (11520, 1565376), (11835, 1523712), (11904, 1514880), (12288, 1467540), (12624, 1428480), (13392, 1346560), (13824, 1304480), (14202, 1269760), (14880, 1211904), (15360, 1174032), (15780, 1142784), (15872, 1136160), (16306, 1105920), (16384, 1100655), (16740, 1077248), (16832, 1071360), (17280, 1043584), (17856, 1009920), (18432, 978360), (18936, 952320), (19840, 908928), (20480, 880524), (21040, 857088), (22320, 807936), (23040, 782688), (23670, 761856), (23808, 757440), (24459, 737280), (24576, 733770), (25248, 714240), (26784, 673280), (27648, 652240), (28404, 634880), (29760, 605952), (30720, 587016), (31560, 571392), (31744, 568080), (32612, 552960), (33480, 538624), (33664, 535680), (34560, 521792), (35505, 507904), (35712, 504960), (36864, 489180), (37872, 476160), (39680, 454464), (40765, 442368), (40960, 440262), (42080, 428544), (44640, 403968), (46080, 391344), (47340, 380928), (47616, 378720), (48918, 368640), (49152, 366885), (50496, 357120), (53568, 336640), (55296, 326120), (56808, 317440), (59520, 302976), (61440, 293508), (63120, 285696), (63488, 284040), (65224, 276480), (66960, 269312), (67328, 267840), (69120, 260896), (71010, 253952), (71424, 252480), (73377, 245760), (73728, 244590), (75744, 238080), (79360, 227232), (81530, 221184), (81920, 220131), (84160, 214272), (89280, 201984), (92160, 195672), (94680, 190464), (95232, 189360), (97836, 184320), (100992, 178560), (107136, 168320), (110592, 163060), (113616, 158720), (119040, 151488), (122295, 147456), (122880, 146754), (126240, 142848), (126976, 142020), (130448, 138240), (133920, 134656)]