80470609920

素因数分解:

$2^{12}\times 3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:491

約数の個数: 520

約数和(自身を含む): 291148767360

約数和(自身を除く): 210678157440

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, 179, 180, 192, 216, 240, 256, 270, 271, 288, 320, 324, 358, 360, 384, 405, 432, 480, 512, 537, 540, 542, 576, 640, 648, 716, 720, 768, 810, 813, 864, 895, 960, 1024, 1074, 1080, 1084, 1152, 1280, 1296, 1355, 1432, 1440, 1536, 1611, 1620, 1626, 1728, 1790, 1920, 2048, 2148, 2160, 2168, 2304, 2439, 2560, 2592, 2685, 2710, 2864, 2880, 3072, 3222, 3240, 3252, 3456, 3580, 3840, 4065, 4096, 4296, 4320, 4336, 4608, 4833, 4878, 5120, 5184, 5370, 5420, 5728, 5760, 6144, 6444, 6480, 6504, 6912, 7160, 7317, 7680, 8055, 8130, 8592, 8640, 8672, 9216, 9666, 9756, 10240, 10368, 10740, 10840, 11456, 11520, 12195, 12288, 12888, 12960, 13008, 13824, 14320, 14499, 14634, 15360, 16110, 16260, 17184, 17280, 17344, 18432, 19332, 19512, 20480, 20736, 21480, 21680, 21951, 22912, 23040, 24165, 24390, 25776, 25920, 26016, 27648, 28640, 28998, 29268, 30720, 32220, 32520, 34368, 34560, 34688, 36585, 36864, 38664, 39024, 41472, 42960, 43360, 43902, 45824, 46080, 48330, 48509, 48780, 51552, 51840, 52032, 55296, 57280, 57996, 58536, 61440, 64440, 65040, 68736, 69120, 69376, 72495, 73170, 77328, 78048, 82944, 85920, 86720, 87804, 91648, 92160, 96660, 97018, 97560, 103104, 103680, 104064, 109755, 110592, 114560, 115992, 117072, 128880, 130080, 137472, 138240, 138752, 144990, 145527, 146340, 154656, 156096, 165888, 171840, 173440, 175608, 183296, 184320, 193320, 194036, 195120, 206208, 207360, 208128, 219510, 229120, 231984, 234144, 242545, 257760, 260160, 274944, 276480, 277504, 289980, 291054, 292680, 309312, 312192, 331776, 343680, 346880, 351216, 366592, 386640, 388072, 390240, 412416, 414720, 416256, 436581, 439020, 458240, 463968, 468288, 485090, 515520, 520320, 549888, 552960, 555008, 579960, 582108, 585360, 618624, 624384, 687360, 693760, 702432, 727635, 733184, 773280, 776144, 780480, 824832, 829440, 832512, 873162, 878040, 916480, 927936, 936576, 970180, 1031040, 1040640, 1099776, 1110016, 1159920, 1164216, 1170720, 1237248, 1248768, 1309743, 1374720, 1387520, 1404864, 1455270, 1546560, 1552288, 1560960, 1649664, 1658880, 1665024, 1746324, 1756080, 1832960, 1855872, 1873152, 1940360, 2062080, 2081280, 2182905, 2199552, 2319840, 2328432, 2341440, 2474496, 2497536, 2619486, 2749440, 2775040, 2809728, 2910540, 3093120, 3104576, 3121920, 3299328, 3330048, 3492648, 3512160, 3665920, 3711744, 3746304, 3880720, 3929229, 4124160, 4162560, 4365810, 4639680, 4656864, 4682880, 4948992, 4995072, 5238972, 5498880, 5550080, 5619456, 5821080, 6186240, 6209152, 6243840, 6548715, 6598656, 6985296, 7024320, 7423488, 7492608, 7761440, 7858458, 8248320, 8325120, 8731620, 9279360, 9313728, 9365760, 9897984, 9990144, 10477944, 10997760, 11238912, 11642160, 12372480, 12418304, 12487680, 13097430, 13970592, 14048640, 14846976, 14985216, 15522880, 15716916, 16496640, 16650240, 17463240, 18558720, 18627456, 18731520, 19646145, 19795968, 20955888, 22477824, 23284320, 24744960, 24836608, 24975360, 26194860, 27941184, 28097280, 29693952, 29970432, 31045760, 31433832, 32993280, 34926480, 37117440, 37254912, 37463040, 39292290, 41911776, 44955648, 46568640, 49489920, 49673216, 49950720, 52389720, 55882368, 56194560, 59387904, 62091520, 62867664, 69852960, 74234880, 74509824, 74926080, 78584580, 83823552, 89911296, 93137280, 98979840, 99346432, 104779440, 111764736, 112389120, 124183040, 125735328, 139705920, 148469760, 149019648, 149852160, 157169160, 167647104, 186274560, 198692864, 209558880, 223529472, 224778240, 248366080, 251470656, 279411840, 296939520, 298039296, 314338320, 335294208, 372549120, 419117760, 447058944, 449556480, 496732160, 502941312, 558823680, 596078592, 628676640, 670588416, 745098240, 838235520, 894117888, 993464320, 1005882624, 1117647360, 1257353280, 1341176832, 1490196480, 1676471040, 1788235776, 2011765248, 2235294720, 2514706560, 2682353664, 2980392960, 3352942080, 4023530496, 4470589440, 5029413120, 5364707328, 6705884160, 8047060992, 8941178880, 10058826240, 13411768320, 16094121984, 20117652480, 26823536640, 40235304960, 80470609920]

約数ペア:

[(1, 80470609920), (2, 40235304960), (3, 26823536640), (4, 20117652480), (5, 16094121984), (6, 13411768320), (8, 10058826240), (9, 8941178880), (10, 8047060992), (12, 6705884160), (15, 5364707328), (16, 5029413120), (18, 4470589440), (20, 4023530496), (24, 3352942080), (27, 2980392960), (30, 2682353664), (32, 2514706560), (36, 2235294720), (40, 2011765248), (45, 1788235776), (48, 1676471040), (54, 1490196480), (60, 1341176832), (64, 1257353280), (72, 1117647360), (80, 1005882624), (81, 993464320), (90, 894117888), (96, 838235520), (108, 745098240), (120, 670588416), (128, 628676640), (135, 596078592), (144, 558823680), (160, 502941312), (162, 496732160), (179, 449556480), (180, 447058944), (192, 419117760), (216, 372549120), (240, 335294208), (256, 314338320), (270, 298039296), (271, 296939520), (288, 279411840), (320, 251470656), (324, 248366080), (358, 224778240), (360, 223529472), (384, 209558880), (405, 198692864), (432, 186274560), (480, 167647104), (512, 157169160), (537, 149852160), (540, 149019648), (542, 148469760), (576, 139705920), (640, 125735328), (648, 124183040), (716, 112389120), (720, 111764736), (768, 104779440), (810, 99346432), (813, 98979840), (864, 93137280), (895, 89911296), (960, 83823552), (1024, 78584580), (1074, 74926080), (1080, 74509824), (1084, 74234880), (1152, 69852960), (1280, 62867664), (1296, 62091520), (1355, 59387904), (1432, 56194560), (1440, 55882368), (1536, 52389720), (1611, 49950720), (1620, 49673216), (1626, 49489920), (1728, 46568640), (1790, 44955648), (1920, 41911776), (2048, 39292290), (2148, 37463040), (2160, 37254912), (2168, 37117440), (2304, 34926480), (2439, 32993280), (2560, 31433832), (2592, 31045760), (2685, 29970432), (2710, 29693952), (2864, 28097280), (2880, 27941184), (3072, 26194860), (3222, 24975360), (3240, 24836608), (3252, 24744960), (3456, 23284320), (3580, 22477824), (3840, 20955888), (4065, 19795968), (4096, 19646145), (4296, 18731520), (4320, 18627456), (4336, 18558720), (4608, 17463240), (4833, 16650240), (4878, 16496640), (5120, 15716916), (5184, 15522880), (5370, 14985216), (5420, 14846976), (5728, 14048640), (5760, 13970592), (6144, 13097430), (6444, 12487680), (6480, 12418304), (6504, 12372480), (6912, 11642160), (7160, 11238912), (7317, 10997760), (7680, 10477944), (8055, 9990144), (8130, 9897984), (8592, 9365760), (8640, 9313728), (8672, 9279360), (9216, 8731620), (9666, 8325120), (9756, 8248320), (10240, 7858458), (10368, 7761440), (10740, 7492608), (10840, 7423488), (11456, 7024320), (11520, 6985296), (12195, 6598656), (12288, 6548715), (12888, 6243840), (12960, 6209152), (13008, 6186240), (13824, 5821080), (14320, 5619456), (14499, 5550080), (14634, 5498880), (15360, 5238972), (16110, 4995072), (16260, 4948992), (17184, 4682880), (17280, 4656864), (17344, 4639680), (18432, 4365810), (19332, 4162560), (19512, 4124160), (20480, 3929229), (20736, 3880720), (21480, 3746304), (21680, 3711744), (21951, 3665920), (22912, 3512160), (23040, 3492648), (24165, 3330048), (24390, 3299328), (25776, 3121920), (25920, 3104576), (26016, 3093120), (27648, 2910540), (28640, 2809728), (28998, 2775040), (29268, 2749440), (30720, 2619486), (32220, 2497536), (32520, 2474496), (34368, 2341440), (34560, 2328432), (34688, 2319840), (36585, 2199552), (36864, 2182905), (38664, 2081280), (39024, 2062080), (41472, 1940360), (42960, 1873152), (43360, 1855872), (43902, 1832960), (45824, 1756080), (46080, 1746324), (48330, 1665024), (48509, 1658880), (48780, 1649664), (51552, 1560960), (51840, 1552288), (52032, 1546560), (55296, 1455270), (57280, 1404864), (57996, 1387520), (58536, 1374720), (61440, 1309743), (64440, 1248768), (65040, 1237248), (68736, 1170720), (69120, 1164216), (69376, 1159920), (72495, 1110016), (73170, 1099776), (77328, 1040640), (78048, 1031040), (82944, 970180), (85920, 936576), (86720, 927936), (87804, 916480), (91648, 878040), (92160, 873162), (96660, 832512), (97018, 829440), (97560, 824832), (103104, 780480), (103680, 776144), (104064, 773280), (109755, 733184), (110592, 727635), (114560, 702432), (115992, 693760), (117072, 687360), (128880, 624384), (130080, 618624), (137472, 585360), (138240, 582108), (138752, 579960), (144990, 555008), (145527, 552960), (146340, 549888), (154656, 520320), (156096, 515520), (165888, 485090), (171840, 468288), (173440, 463968), (175608, 458240), (183296, 439020), (184320, 436581), (193320, 416256), (194036, 414720), (195120, 412416), (206208, 390240), (207360, 388072), (208128, 386640), (219510, 366592), (229120, 351216), (231984, 346880), (234144, 343680), (242545, 331776), (257760, 312192), (260160, 309312), (274944, 292680), (276480, 291054), (277504, 289980)]