86869278720

素因数分解:

$2^{20}\times 3^2\times 5^1\times 7^1\times {\mathrm{263}}^1$

素因数の和:321

約数の個数: 504

約数和(自身を含む): 345476267136

約数和(自身を除く): 258606988416

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, 263, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 526, 560, 576, 630, 640, 672, 720, 768, 789, 840, 896, 960, 1008, 1024, 1052, 1120, 1152, 1260, 1280, 1315, 1344, 1440, 1536, 1578, 1680, 1792, 1841, 1920, 2016, 2048, 2104, 2240, 2304, 2367, 2520, 2560, 2630, 2688, 2880, 3072, 3156, 3360, 3584, 3682, 3840, 3945, 4032, 4096, 4208, 4480, 4608, 4734, 5040, 5120, 5260, 5376, 5523, 5760, 6144, 6312, 6720, 7168, 7364, 7680, 7890, 8064, 8192, 8416, 8960, 9205, 9216, 9468, 10080, 10240, 10520, 10752, 11046, 11520, 11835, 12288, 12624, 13440, 14336, 14728, 15360, 15780, 16128, 16384, 16569, 16832, 17920, 18410, 18432, 18936, 20160, 20480, 21040, 21504, 22092, 23040, 23670, 24576, 25248, 26880, 27615, 28672, 29456, 30720, 31560, 32256, 32768, 33138, 33664, 35840, 36820, 36864, 37872, 40320, 40960, 42080, 43008, 44184, 46080, 47340, 49152, 50496, 53760, 55230, 57344, 58912, 61440, 63120, 64512, 65536, 66276, 67328, 71680, 73640, 73728, 75744, 80640, 81920, 82845, 84160, 86016, 88368, 92160, 94680, 98304, 100992, 107520, 110460, 114688, 117824, 122880, 126240, 129024, 131072, 132552, 134656, 143360, 147280, 147456, 151488, 161280, 163840, 165690, 168320, 172032, 176736, 184320, 189360, 196608, 201984, 215040, 220920, 229376, 235648, 245760, 252480, 258048, 262144, 265104, 269312, 286720, 294560, 294912, 302976, 322560, 327680, 331380, 336640, 344064, 353472, 368640, 378720, 393216, 403968, 430080, 441840, 458752, 471296, 491520, 504960, 516096, 524288, 530208, 538624, 573440, 589120, 589824, 605952, 645120, 655360, 662760, 673280, 688128, 706944, 737280, 757440, 786432, 807936, 860160, 883680, 917504, 942592, 983040, 1009920, 1032192, 1048576, 1060416, 1077248, 1146880, 1178240, 1179648, 1211904, 1290240, 1310720, 1325520, 1346560, 1376256, 1413888, 1474560, 1514880, 1572864, 1615872, 1720320, 1767360, 1835008, 1885184, 1966080, 2019840, 2064384, 2120832, 2154496, 2293760, 2356480, 2359296, 2423808, 2580480, 2621440, 2651040, 2693120, 2752512, 2827776, 2949120, 3029760, 3145728, 3231744, 3440640, 3534720, 3670016, 3770368, 3932160, 4039680, 4128768, 4241664, 4308992, 4587520, 4712960, 4718592, 4847616, 5160960, 5242880, 5302080, 5386240, 5505024, 5655552, 5898240, 6059520, 6463488, 6881280, 7069440, 7340032, 7540736, 7864320, 8079360, 8257536, 8483328, 8617984, 9175040, 9425920, 9437184, 9695232, 10321920, 10604160, 10772480, 11010048, 11311104, 11796480, 12119040, 12926976, 13762560, 14138880, 15081472, 15728640, 16158720, 16515072, 16966656, 17235968, 18350080, 18851840, 19390464, 20643840, 21208320, 21544960, 22020096, 22622208, 23592960, 24238080, 25853952, 27525120, 28277760, 30162944, 32317440, 33030144, 33933312, 34471936, 36700160, 37703680, 38780928, 41287680, 42416640, 43089920, 45244416, 47185920, 48476160, 51707904, 55050240, 56555520, 60325888, 64634880, 66060288, 67866624, 68943872, 75407360, 77561856, 82575360, 84833280, 86179840, 90488832, 96952320, 103415808, 110100480, 113111040, 120651776, 129269760, 135733248, 137887744, 150814720, 155123712, 165150720, 169666560, 172359680, 180977664, 193904640, 206831616, 226222080, 241303552, 258539520, 271466496, 275775488, 301629440, 310247424, 330301440, 339333120, 344719360, 361955328, 387809280, 413663232, 452444160, 482607104, 517079040, 542932992, 603258880, 620494848, 678666240, 689438720, 723910656, 775618560, 827326464, 904888320, 965214208, 1034158080, 1085865984, 1206517760, 1240989696, 1357332480, 1378877440, 1447821312, 1551237120, 1809776640, 1930428416, 2068316160, 2171731968, 2413035520, 2481979392, 2714664960, 2895642624, 3102474240, 3619553280, 4136632320, 4343463936, 4826071040, 5429329920, 5791285248, 6204948480, 7239106560, 8686927872, 9652142080, 10858659840, 12409896960, 14478213120, 17373855744, 21717319680, 28956426240, 43434639360, 86869278720]

約数ペア:

[(1, 86869278720), (2, 43434639360), (3, 28956426240), (4, 21717319680), (5, 17373855744), (6, 14478213120), (7, 12409896960), (8, 10858659840), (9, 9652142080), (10, 8686927872), (12, 7239106560), (14, 6204948480), (15, 5791285248), (16, 5429329920), (18, 4826071040), (20, 4343463936), (21, 4136632320), (24, 3619553280), (28, 3102474240), (30, 2895642624), (32, 2714664960), (35, 2481979392), (36, 2413035520), (40, 2171731968), (42, 2068316160), (45, 1930428416), (48, 1809776640), (56, 1551237120), (60, 1447821312), (63, 1378877440), (64, 1357332480), (70, 1240989696), (72, 1206517760), (80, 1085865984), (84, 1034158080), (90, 965214208), (96, 904888320), (105, 827326464), (112, 775618560), (120, 723910656), (126, 689438720), (128, 678666240), (140, 620494848), (144, 603258880), (160, 542932992), (168, 517079040), (180, 482607104), (192, 452444160), (210, 413663232), (224, 387809280), (240, 361955328), (252, 344719360), (256, 339333120), (263, 330301440), (280, 310247424), (288, 301629440), (315, 275775488), (320, 271466496), (336, 258539520), (360, 241303552), (384, 226222080), (420, 206831616), (448, 193904640), (480, 180977664), (504, 172359680), (512, 169666560), (526, 165150720), (560, 155123712), (576, 150814720), (630, 137887744), (640, 135733248), (672, 129269760), (720, 120651776), (768, 113111040), (789, 110100480), (840, 103415808), (896, 96952320), (960, 90488832), (1008, 86179840), (1024, 84833280), (1052, 82575360), (1120, 77561856), (1152, 75407360), (1260, 68943872), (1280, 67866624), (1315, 66060288), (1344, 64634880), (1440, 60325888), (1536, 56555520), (1578, 55050240), (1680, 51707904), (1792, 48476160), (1841, 47185920), (1920, 45244416), (2016, 43089920), (2048, 42416640), (2104, 41287680), (2240, 38780928), (2304, 37703680), (2367, 36700160), (2520, 34471936), (2560, 33933312), (2630, 33030144), (2688, 32317440), (2880, 30162944), (3072, 28277760), (3156, 27525120), (3360, 25853952), (3584, 24238080), (3682, 23592960), (3840, 22622208), (3945, 22020096), (4032, 21544960), (4096, 21208320), (4208, 20643840), (4480, 19390464), (4608, 18851840), (4734, 18350080), (5040, 17235968), (5120, 16966656), (5260, 16515072), (5376, 16158720), (5523, 15728640), (5760, 15081472), (6144, 14138880), (6312, 13762560), (6720, 12926976), (7168, 12119040), (7364, 11796480), (7680, 11311104), (7890, 11010048), (8064, 10772480), (8192, 10604160), (8416, 10321920), (8960, 9695232), (9205, 9437184), (9216, 9425920), (9468, 9175040), (10080, 8617984), (10240, 8483328), (10520, 8257536), (10752, 8079360), (11046, 7864320), (11520, 7540736), (11835, 7340032), (12288, 7069440), (12624, 6881280), (13440, 6463488), (14336, 6059520), (14728, 5898240), (15360, 5655552), (15780, 5505024), (16128, 5386240), (16384, 5302080), (16569, 5242880), (16832, 5160960), (17920, 4847616), (18410, 4718592), (18432, 4712960), (18936, 4587520), (20160, 4308992), (20480, 4241664), (21040, 4128768), (21504, 4039680), (22092, 3932160), (23040, 3770368), (23670, 3670016), (24576, 3534720), (25248, 3440640), (26880, 3231744), (27615, 3145728), (28672, 3029760), (29456, 2949120), (30720, 2827776), (31560, 2752512), (32256, 2693120), (32768, 2651040), (33138, 2621440), (33664, 2580480), (35840, 2423808), (36820, 2359296), (36864, 2356480), (37872, 2293760), (40320, 2154496), (40960, 2120832), (42080, 2064384), (43008, 2019840), (44184, 1966080), (46080, 1885184), (47340, 1835008), (49152, 1767360), (50496, 1720320), (53760, 1615872), (55230, 1572864), (57344, 1514880), (58912, 1474560), (61440, 1413888), (63120, 1376256), (64512, 1346560), (65536, 1325520), (66276, 1310720), (67328, 1290240), (71680, 1211904), (73640, 1179648), (73728, 1178240), (75744, 1146880), (80640, 1077248), (81920, 1060416), (82845, 1048576), (84160, 1032192), (86016, 1009920), (88368, 983040), (92160, 942592), (94680, 917504), (98304, 883680), (100992, 860160), (107520, 807936), (110460, 786432), (114688, 757440), (117824, 737280), (122880, 706944), (126240, 688128), (129024, 673280), (131072, 662760), (132552, 655360), (134656, 645120), (143360, 605952), (147280, 589824), (147456, 589120), (151488, 573440), (161280, 538624), (163840, 530208), (165690, 524288), (168320, 516096), (172032, 504960), (176736, 491520), (184320, 471296), (189360, 458752), (196608, 441840), (201984, 430080), (215040, 403968), (220920, 393216), (229376, 378720), (235648, 368640), (245760, 353472), (252480, 344064), (258048, 336640), (262144, 331380), (265104, 327680), (269312, 322560), (286720, 302976), (294560, 294912)]