676127047680

素因数分解:

$2^{20}\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 1008

約数和(自身を含む): 2826624003840

約数和(自身を除く): 2150496956160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 64, 69, 70, 72, 80, 84, 89, 90, 92, 96, 105, 112, 115, 120, 126, 128, 138, 140, 144, 160, 161, 168, 178, 180, 184, 192, 207, 210, 224, 230, 240, 252, 256, 267, 276, 280, 288, 315, 320, 322, 336, 345, 356, 360, 368, 384, 414, 420, 445, 448, 460, 480, 483, 504, 512, 534, 552, 560, 576, 623, 630, 640, 644, 672, 690, 712, 720, 736, 768, 801, 805, 828, 840, 890, 896, 920, 960, 966, 1008, 1024, 1035, 1068, 1104, 1120, 1152, 1246, 1260, 1280, 1288, 1335, 1344, 1380, 1424, 1440, 1449, 1472, 1536, 1602, 1610, 1656, 1680, 1780, 1792, 1840, 1869, 1920, 1932, 2016, 2047, 2048, 2070, 2136, 2208, 2240, 2304, 2415, 2492, 2520, 2560, 2576, 2670, 2688, 2760, 2848, 2880, 2898, 2944, 3072, 3115, 3204, 3220, 3312, 3360, 3560, 3584, 3680, 3738, 3840, 3864, 4005, 4032, 4094, 4096, 4140, 4272, 4416, 4480, 4608, 4830, 4984, 5040, 5120, 5152, 5340, 5376, 5520, 5607, 5696, 5760, 5796, 5888, 6141, 6144, 6230, 6408, 6440, 6624, 6720, 7120, 7168, 7245, 7360, 7476, 7680, 7728, 8010, 8064, 8188, 8192, 8280, 8544, 8832, 8960, 9216, 9345, 9660, 9968, 10080, 10235, 10240, 10304, 10680, 10752, 11040, 11214, 11392, 11520, 11592, 11776, 12282, 12288, 12460, 12816, 12880, 13248, 13440, 14240, 14329, 14336, 14490, 14720, 14952, 15360, 15456, 16020, 16128, 16376, 16384, 16560, 17088, 17664, 17920, 18423, 18432, 18690, 19320, 19936, 20160, 20470, 20480, 20608, 21360, 21504, 22080, 22428, 22784, 23040, 23184, 23552, 24564, 24576, 24920, 25632, 25760, 26496, 26880, 28035, 28480, 28658, 28672, 28980, 29440, 29904, 30705, 30720, 30912, 32040, 32256, 32752, 32768, 33120, 34176, 35328, 35840, 36846, 36864, 37380, 38640, 39872, 40320, 40940, 40960, 41216, 42720, 42987, 43008, 44160, 44856, 45568, 46080, 46368, 47104, 49128, 49152, 49840, 51264, 51520, 52992, 53760, 56070, 56960, 57316, 57344, 57960, 58880, 59808, 61410, 61440, 61824, 64080, 64512, 65504, 65536, 66240, 68352, 70656, 71645, 71680, 73692, 73728, 74760, 77280, 79744, 80640, 81880, 81920, 82432, 85440, 85974, 86016, 88320, 89712, 91136, 92115, 92160, 92736, 94208, 98256, 98304, 99680, 102528, 103040, 105984, 107520, 112140, 113920, 114632, 114688, 115920, 117760, 119616, 122820, 122880, 123648, 128160, 128961, 129024, 131008, 131072, 132480, 136704, 141312, 143290, 143360, 147384, 147456, 149520, 154560, 159488, 161280, 163760, 163840, 164864, 170880, 171948, 172032, 176640, 179424, 182272, 184230, 184320, 185472, 188416, 196512, 196608, 199360, 205056, 206080, 211968, 214935, 215040, 224280, 227840, 229264, 229376, 231840, 235520, 239232, 245640, 245760, 247296, 256320, 257922, 258048, 262016, 262144, 264960, 273408, 282624, 286580, 286720, 294768, 294912, 299040, 309120, 318976, 322560, 327520, 327680, 329728, 341760, 343896, 344064, 353280, 358848, 364544, 368460, 368640, 370944, 376832, 393024, 393216, 398720, 410112, 412160, 423936, 429870, 430080, 448560, 455680, 458528, 458752, 463680, 471040, 478464, 491280, 491520, 494592, 512640, 515844, 516096, 524032, 524288, 529920, 546816, 565248, 573160, 573440, 589536, 589824, 598080, 618240, 637952, 644805, 645120, 655040, 655360, 659456, 683520, 687792, 688128, 706560, 717696, 729088, 736920, 737280, 741888, 753664, 786048, 786432, 797440, 820224, 824320, 847872, 859740, 860160, 897120, 911360, 917056, 917504, 927360, 942080, 956928, 982560, 983040, 989184, 1025280, 1031688, 1032192, 1048064, 1048576, 1059840, 1093632, 1130496, 1146320, 1146880, 1179072, 1179648, 1196160, 1236480, 1275904, 1289610, 1290240, 1310080, 1310720, 1318912, 1367040, 1375584, 1376256, 1413120, 1435392, 1458176, 1473840, 1474560, 1483776, 1507328, 1572096, 1572864, 1594880, 1640448, 1648640, 1695744, 1719480, 1720320, 1794240, 1822720, 1834112, 1835008, 1854720, 1884160, 1913856, 1965120, 1966080, 1978368, 2050560, 2063376, 2064384, 2096128, 2119680, 2187264, 2260992, 2292640, 2293760, 2358144, 2359296, 2392320, 2472960, 2551808, 2579220, 2580480, 2620160, 2621440, 2637824, 2734080, 2751168, 2752512, 2826240, 2870784, 2916352, 2947680, 2949120, 2967552, 3014656, 3144192, 3145728, 3189760, 3280896, 3297280, 3391488, 3438960, 3440640, 3588480, 3645440, 3668224, 3670016, 3709440, 3768320, 3827712, 3930240, 3932160, 3956736, 4101120, 4126752, 4128768, 4192256, 4239360, 4374528, 4521984, 4585280, 4587520, 4716288, 4718592, 4784640, 4945920, 5103616, 5158440, 5160960, 5240320, 5242880, 5275648, 5468160, 5502336, 5505024, 5652480, 5741568, 5832704, 5895360, 5898240, 5935104, 6029312, 6288384, 6379520, 6561792, 6594560, 6782976, 6877920, 6881280, 7176960, 7290880, 7336448, 7340032, 7418880, 7536640, 7655424, 7860480, 7864320, 7913472, 8202240, 8253504, 8257536, 8384512, 8478720, 8749056, 9043968, 9170560, 9175040, 9432576, 9437184, 9569280, 9891840, 10207232, 10316880, 10321920, 10480640, 10551296, 10936320, 11004672, 11010048, 11304960, 11483136, 11665408, 11790720, 11796480, 11870208, 12058624, 12576768, 12759040, 13123584, 13189120, 13565952, 13755840, 13762560, 14353920, 14581760, 14672896, 14837760, 15073280, 15310848, 15720960, 15728640, 15826944, 16404480, 16507008, 16515072, 16769024, 16957440, 17498112, 18087936, 18341120, 18350080, 18865152, 19138560, 19783680, 20414464, 20633760, 20643840, 20961280, 21102592, 21872640, 22009344, 22020096, 22609920, 22966272, 23330816, 23581440, 23592960, 23740416, 24117248, 25153536, 25518080, 26247168, 26378240, 27131904, 27511680, 27525120, 28707840, 29163520, 29345792, 29675520, 30146560, 30621696, 31441920, 31653888, 32808960, 33014016, 33030144, 33538048, 33914880, 34996224, 36175872, 36682240, 36700160, 37730304, 38277120, 39567360, 40828928, 41267520, 41287680, 41922560, 42205184, 43745280, 44018688, 45219840, 45932544, 46661632, 47162880, 47185920, 47480832, 50307072, 51036160, 52494336, 52756480, 54263808, 55023360, 55050240, 57415680, 58327040, 58691584, 59351040, 60293120, 61243392, 62883840, 63307776, 65617920, 66028032, 66060288, 67076096, 67829760, 69992448, 72351744, 73364480, 75460608, 76554240, 79134720, 81657856, 82535040, 82575360, 83845120, 84410368, 87490560, 88037376, 90439680, 91865088, 93323264, 94325760, 94961664, 100614144, 102072320, 104988672, 105512960, 108527616, 110046720, 110100480, 114831360, 116654080, 117383168, 118702080, 120586240, 122486784, 125767680, 126615552, 131235840, 132056064, 134152192, 135659520, 139984896, 146728960, 150921216, 153108480, 158269440, 163315712, 165070080, 165150720, 167690240, 168820736, 174981120, 176074752, 180879360, 183730176, 188651520, 189923328, 201228288, 204144640, 209977344, 211025920, 217055232, 220093440, 229662720, 233308160, 234766336, 237404160, 244973568, 251535360, 253231104, 262471680, 264112128, 268304384, 271319040, 279969792, 293457920, 301842432, 306216960, 316538880, 326631424, 330140160, 330301440, 335380480, 349962240, 352149504, 361758720, 367460352, 377303040, 379846656, 402456576, 408289280, 419954688, 422051840, 440186880, 459325440, 466616320, 469532672, 474808320, 489947136, 503070720, 506462208, 524943360, 528224256, 536608768, 542638080, 586915840, 603684864, 612433920, 633077760, 653262848, 660280320, 670760960, 699924480, 704299008, 734920704, 754606080, 759693312, 804913152, 816578560, 839909376, 844103680, 880373760, 918650880, 939065344, 949616640, 979894272, 1006141440, 1049886720, 1056448512, 1073217536, 1085276160, 1173831680, 1207369728, 1224867840, 1266155520, 1320560640, 1341521920, 1399848960, 1408598016, 1469841408, 1509212160, 1519386624, 1609826304, 1633157120, 1760747520, 1837301760, 1878130688, 1899233280, 1959788544, 2012282880, 2099773440, 2112897024, 2146435072, 2347663360, 2414739456, 2449735680, 2532311040, 2641121280, 2683043840, 2817196032, 2939682816, 3018424320, 3219652608, 3266314240, 3521495040, 3674603520, 3756261376, 3798466560, 4024565760, 4199546880, 4225794048, 4695326720, 4829478912, 4899471360, 5282242560, 5366087680, 5634392064, 5879365632, 6036848640, 6439305216, 7042990080, 7349207040, 7512522752, 7596933120, 8049131520, 8451588096, 9390653440, 9658957824, 9798942720, 10564485120, 10732175360, 11268784128, 12073697280, 14085980160, 14698414080, 15025045504, 16098263040, 16903176192, 18781306880, 19317915648, 21128970240, 22537568256, 24147394560, 28171960320, 29396828160, 32196526080, 33806352384, 37562613760, 42257940480, 45075136512, 48294789120, 56343920640, 67612704768, 75125227520, 84515880960, 96589578240, 112687841280, 135225409536, 169031761920, 225375682560, 338063523840, 676127047680]

約数ペア:

[(1, 676127047680), (2, 338063523840), (3, 225375682560), (4, 169031761920), (5, 135225409536), (6, 112687841280), (7, 96589578240), (8, 84515880960), (9, 75125227520), (10, 67612704768), (12, 56343920640), (14, 48294789120), (15, 45075136512), (16, 42257940480), (18, 37562613760), (20, 33806352384), (21, 32196526080), (23, 29396828160), (24, 28171960320), (28, 24147394560), (30, 22537568256), (32, 21128970240), (35, 19317915648), (36, 18781306880), (40, 16903176192), (42, 16098263040), (45, 15025045504), (46, 14698414080), (48, 14085980160), (56, 12073697280), (60, 11268784128), (63, 10732175360), (64, 10564485120), (69, 9798942720), (70, 9658957824), (72, 9390653440), (80, 8451588096), (84, 8049131520), (89, 7596933120), (90, 7512522752), (92, 7349207040), (96, 7042990080), (105, 6439305216), (112, 6036848640), (115, 5879365632), (120, 5634392064), (126, 5366087680), (128, 5282242560), (138, 4899471360), (140, 4829478912), (144, 4695326720), (160, 4225794048), (161, 4199546880), (168, 4024565760), (178, 3798466560), (180, 3756261376), (184, 3674603520), (192, 3521495040), (207, 3266314240), (210, 3219652608), (224, 3018424320), (230, 2939682816), (240, 2817196032), (252, 2683043840), (256, 2641121280), (267, 2532311040), (276, 2449735680), (280, 2414739456), (288, 2347663360), (315, 2146435072), (320, 2112897024), (322, 2099773440), (336, 2012282880), (345, 1959788544), (356, 1899233280), (360, 1878130688), (368, 1837301760), (384, 1760747520), (414, 1633157120), (420, 1609826304), (445, 1519386624), (448, 1509212160), (460, 1469841408), (480, 1408598016), (483, 1399848960), (504, 1341521920), (512, 1320560640), (534, 1266155520), (552, 1224867840), (560, 1207369728), (576, 1173831680), (623, 1085276160), (630, 1073217536), (640, 1056448512), (644, 1049886720), (672, 1006141440), (690, 979894272), (712, 949616640), (720, 939065344), (736, 918650880), (768, 880373760), (801, 844103680), (805, 839909376), (828, 816578560), (840, 804913152), (890, 759693312), (896, 754606080), (920, 734920704), (960, 704299008), (966, 699924480), (1008, 670760960), (1024, 660280320), (1035, 653262848), (1068, 633077760), (1104, 612433920), (1120, 603684864), (1152, 586915840), (1246, 542638080), (1260, 536608768), (1280, 528224256), (1288, 524943360), (1335, 506462208), (1344, 503070720), (1380, 489947136), (1424, 474808320), (1440, 469532672), (1449, 466616320), (1472, 459325440), (1536, 440186880), (1602, 422051840), (1610, 419954688), (1656, 408289280), (1680, 402456576), (1780, 379846656), (1792, 377303040), (1840, 367460352), (1869, 361758720), (1920, 352149504), (1932, 349962240), (2016, 335380480), (2047, 330301440), (2048, 330140160), (2070, 326631424), (2136, 316538880), (2208, 306216960), (2240, 301842432), (2304, 293457920), (2415, 279969792), (2492, 271319040), (2520, 268304384), (2560, 264112128), (2576, 262471680), (2670, 253231104), (2688, 251535360), (2760, 244973568), (2848, 237404160), (2880, 234766336), (2898, 233308160), (2944, 229662720), (3072, 220093440), (3115, 217055232), (3204, 211025920), (3220, 209977344), (3312, 204144640), (3360, 201228288), (3560, 189923328), (3584, 188651520), (3680, 183730176), (3738, 180879360), (3840, 176074752), (3864, 174981120), (4005, 168820736), (4032, 167690240), (4094, 165150720), (4096, 165070080), (4140, 163315712), (4272, 158269440), (4416, 153108480), (4480, 150921216), (4608, 146728960), (4830, 139984896), (4984, 135659520), (5040, 134152192), (5120, 132056064), (5152, 131235840), (5340, 126615552), (5376, 125767680), (5520, 122486784), (5607, 120586240), (5696, 118702080), (5760, 117383168), (5796, 116654080), (5888, 114831360), (6141, 110100480), (6144, 110046720), (6230, 108527616), (6408, 105512960), (6440, 104988672), (6624, 102072320), (6720, 100614144), (7120, 94961664), (7168, 94325760), (7245, 93323264), (7360, 91865088), (7476, 90439680), (7680, 88037376), (7728, 87490560), (8010, 84410368), (8064, 83845120), (8188, 82575360), (8192, 82535040), (8280, 81657856), (8544, 79134720), (8832, 76554240), (8960, 75460608), (9216, 73364480), (9345, 72351744), (9660, 69992448), (9968, 67829760), (10080, 67076096), (10235, 66060288), (10240, 66028032), (10304, 65617920), (10680, 63307776), (10752, 62883840), (11040, 61243392), (11214, 60293120), (11392, 59351040), (11520, 58691584), (11592, 58327040), (11776, 57415680), (12282, 55050240), (12288, 55023360), (12460, 54263808), (12816, 52756480), (12880, 52494336), (13248, 51036160), (13440, 50307072), (14240, 47480832), (14329, 47185920), (14336, 47162880), (14490, 46661632), (14720, 45932544), (14952, 45219840), (15360, 44018688), (15456, 43745280), (16020, 42205184), (16128, 41922560), (16376, 41287680), (16384, 41267520), (16560, 40828928), (17088, 39567360), (17664, 38277120), (17920, 37730304), (18423, 36700160), (18432, 36682240), (18690, 36175872), (19320, 34996224), (19936, 33914880), (20160, 33538048), (20470, 33030144), (20480, 33014016), (20608, 32808960), (21360, 31653888), (21504, 31441920), (22080, 30621696), (22428, 30146560), (22784, 29675520), (23040, 29345792), (23184, 29163520), (23552, 28707840), (24564, 27525120), (24576, 27511680), (24920, 27131904), (25632, 26378240), (25760, 26247168), (26496, 25518080), (26880, 25153536), (28035, 24117248), (28480, 23740416), (28658, 23592960), (28672, 23581440), (28980, 23330816), (29440, 22966272), (29904, 22609920), (30705, 22020096), (30720, 22009344), (30912, 21872640), (32040, 21102592), (32256, 20961280), (32752, 20643840), (32768, 20633760), (33120, 20414464), (34176, 19783680), (35328, 19138560), (35840, 18865152), (36846, 18350080), (36864, 18341120), (37380, 18087936), (38640, 17498112), (39872, 16957440), (40320, 16769024), (40940, 16515072), (40960, 16507008), (41216, 16404480), (42720, 15826944), (42987, 15728640), (43008, 15720960), (44160, 15310848), (44856, 15073280), (45568, 14837760), (46080, 14672896), (46368, 14581760), (47104, 14353920), (49128, 13762560), (49152, 13755840), (49840, 13565952), (51264, 13189120), (51520, 13123584), (52992, 12759040), (53760, 12576768), (56070, 12058624), (56960, 11870208), (57316, 11796480), (57344, 11790720), (57960, 11665408), (58880, 11483136), (59808, 11304960), (61410, 11010048), (61440, 11004672), (61824, 10936320), (64080, 10551296), (64512, 10480640), (65504, 10321920), (65536, 10316880), (66240, 10207232), (68352, 9891840), (70656, 9569280), (71645, 9437184), (71680, 9432576), (73692, 9175040), (73728, 9170560), (74760, 9043968), (77280, 8749056), (79744, 8478720), (80640, 8384512), (81880, 8257536), (81920, 8253504), (82432, 8202240), (85440, 7913472), (85974, 7864320), (86016, 7860480), (88320, 7655424), (89712, 7536640), (91136, 7418880), (92115, 7340032), (92160, 7336448), (92736, 7290880), (94208, 7176960), (98256, 6881280), (98304, 6877920), (99680, 6782976), (102528, 6594560), (103040, 6561792), (105984, 6379520), (107520, 6288384), (112140, 6029312), (113920, 5935104), (114632, 5898240), (114688, 5895360), (115920, 5832704), 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