256840704000

素因数分解:

$2^{13}\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:138

約数の個数: 1008

約数和(自身を含む): 989764527960

約数和(自身を除く): 732923823960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 31, 32, 36, 40, 45, 48, 50, 58, 60, 62, 64, 72, 75, 80, 87, 90, 93, 96, 100, 116, 120, 124, 125, 128, 144, 145, 150, 155, 160, 174, 180, 186, 192, 200, 225, 232, 240, 248, 250, 256, 261, 279, 288, 290, 300, 310, 320, 348, 360, 372, 375, 384, 400, 435, 450, 464, 465, 480, 496, 500, 512, 522, 558, 576, 580, 600, 620, 640, 696, 720, 725, 744, 750, 768, 775, 800, 870, 899, 900, 928, 930, 960, 961, 992, 1000, 1024, 1044, 1116, 1125, 1152, 1160, 1200, 1240, 1280, 1305, 1392, 1395, 1440, 1450, 1488, 1500, 1536, 1550, 1600, 1740, 1798, 1800, 1856, 1860, 1920, 1922, 1984, 2000, 2048, 2088, 2175, 2232, 2250, 2304, 2320, 2325, 2400, 2480, 2560, 2610, 2697, 2784, 2790, 2880, 2883, 2900, 2976, 3000, 3072, 3100, 3200, 3480, 3596, 3600, 3625, 3712, 3720, 3840, 3844, 3875, 3968, 4000, 4096, 4176, 4350, 4464, 4495, 4500, 4608, 4640, 4650, 4800, 4805, 4960, 5120, 5220, 5394, 5568, 5580, 5760, 5766, 5800, 5952, 6000, 6144, 6200, 6400, 6525, 6960, 6975, 7192, 7200, 7250, 7424, 7440, 7680, 7688, 7750, 7936, 8000, 8091, 8192, 8352, 8649, 8700, 8928, 8990, 9000, 9216, 9280, 9300, 9600, 9610, 9920, 10240, 10440, 10788, 10875, 11136, 11160, 11520, 11532, 11600, 11625, 11904, 12000, 12288, 12400, 12800, 13050, 13485, 13920, 13950, 14384, 14400, 14415, 14500, 14848, 14880, 15360, 15376, 15500, 15872, 16000, 16182, 16704, 17298, 17400, 17856, 17980, 18000, 18432, 18560, 18600, 19200, 19220, 19840, 20480, 20880, 21576, 21750, 22272, 22320, 22475, 23040, 23064, 23200, 23250, 23808, 24000, 24025, 24576, 24800, 25600, 26100, 26970, 27840, 27869, 27900, 28768, 28800, 28830, 29000, 29696, 29760, 30720, 30752, 31000, 31744, 32000, 32364, 32625, 33408, 34596, 34800, 34875, 35712, 35960, 36000, 36864, 37120, 37200, 38400, 38440, 39680, 40455, 40960, 41760, 43152, 43245, 43500, 44544, 44640, 44950, 46080, 46128, 46400, 46500, 47616, 48000, 48050, 49600, 51200, 52200, 53940, 55680, 55738, 55800, 57536, 57600, 57660, 58000, 59392, 59520, 61440, 61504, 62000, 63488, 64000, 64728, 65250, 66816, 67425, 69192, 69600, 69750, 71424, 71920, 72000, 72075, 73728, 74240, 74400, 76800, 76880, 79360, 80910, 83520, 83607, 86304, 86490, 87000, 89088, 89280, 89900, 92160, 92256, 92800, 93000, 95232, 96000, 96100, 99200, 102400, 104400, 107880, 111360, 111476, 111600, 112375, 115072, 115200, 115320, 116000, 118784, 119040, 120125, 122880, 123008, 124000, 126976, 128000, 129456, 130500, 133632, 134850, 138384, 139200, 139345, 139500, 142848, 143840, 144000, 144150, 148480, 148800, 153600, 153760, 158720, 161820, 167040, 167214, 172608, 172980, 174000, 178176, 178560, 179800, 184320, 184512, 185600, 186000, 190464, 192000, 192200, 198400, 202275, 204800, 208800, 215760, 216225, 222720, 222952, 223200, 224750, 230144, 230400, 230640, 232000, 237568, 238080, 240250, 246016, 248000, 250821, 253952, 256000, 258912, 261000, 267264, 269700, 276768, 278400, 278690, 279000, 285696, 287680, 288000, 288300, 296960, 297600, 307200, 307520, 317440, 323640, 334080, 334428, 337125, 345216, 345960, 348000, 356352, 357120, 359600, 360375, 368640, 369024, 371200, 372000, 380928, 384000, 384400, 396800, 404550, 417600, 418035, 431520, 432450, 445440, 445904, 446400, 449500, 460288, 460800, 461280, 464000, 476160, 480500, 492032, 496000, 501642, 512000, 517824, 522000, 534528, 539400, 553536, 556800, 557380, 558000, 571392, 575360, 576000, 576600, 593920, 595200, 614400, 615040, 634880, 647280, 668160, 668856, 674250, 690432, 691920, 696000, 696725, 712704, 714240, 719200, 720750, 738048, 742400, 744000, 761856, 768000, 768800, 793600, 809100, 835200, 836070, 863040, 864900, 890880, 891808, 892800, 899000, 920576, 921600, 922560, 928000, 952320, 961000, 984064, 992000, 1003284, 1011375, 1024000, 1035648, 1044000, 1069056, 1078800, 1081125, 1107072, 1113600, 1114760, 1116000, 1142784, 1150720, 1152000, 1153200, 1187840, 1190400, 1230080, 1254105, 1269760, 1294560, 1336320, 1337712, 1348500, 1380864, 1383840, 1392000, 1393450, 1428480, 1438400, 1441500, 1476096, 1484800, 1488000, 1536000, 1537600, 1587200, 1618200, 1670400, 1672140, 1726080, 1729800, 1781760, 1783616, 1785600, 1798000, 1841152, 1843200, 1845120, 1856000, 1904640, 1922000, 1968128, 1984000, 2006568, 2022750, 2071296, 2088000, 2090175, 2138112, 2157600, 2162250, 2214144, 2227200, 2229520, 2232000, 2285568, 2301440, 2304000, 2306400, 2380800, 2460160, 2508210, 2589120, 2672640, 2675424, 2697000, 2761728, 2767680, 2784000, 2786900, 2856960, 2876800, 2883000, 2952192, 2969600, 2976000, 3072000, 3075200, 3174400, 3236400, 3340800, 3344280, 3452160, 3459600, 3483625, 3563520, 3567232, 3571200, 3596000, 3682304, 3690240, 3712000, 3809280, 3844000, 3936256, 3968000, 4013136, 4045500, 4142592, 4176000, 4180350, 4315200, 4324500, 4428288, 4454400, 4459040, 4464000, 4602880, 4608000, 4612800, 4761600, 4920320, 5016420, 5178240, 5345280, 5350848, 5394000, 5523456, 5535360, 5568000, 5573800, 5713920, 5753600, 5766000, 5904384, 5939200, 5952000, 6150400, 6270525, 6348800, 6472800, 6681600, 6688560, 6904320, 6919200, 6967250, 7134464, 7142400, 7192000, 7364608, 7380480, 7424000, 7688000, 7872512, 7936000, 8026272, 8091000, 8285184, 8352000, 8360700, 8630400, 8649000, 8856576, 8908800, 8918080, 8928000, 9205760, 9216000, 9225600, 9523200, 9840640, 10032840, 10356480, 10450875, 10690560, 10701696, 10788000, 11046912, 11070720, 11136000, 11147600, 11427840, 11507200, 11532000, 11808768, 11904000, 12300800, 12541050, 12945600, 13363200, 13377120, 13808640, 13838400, 13934500, 14268928, 14284800, 14384000, 14760960, 14848000, 15376000, 15872000, 16052544, 16182000, 16570368, 16704000, 16721400, 17260800, 17298000, 17713152, 17817600, 17836160, 17856000, 18411520, 18451200, 19046400, 19681280, 20065680, 20712960, 20901750, 21403392, 21576000, 22093824, 22141440, 22272000, 22295200, 23014400, 23064000, 23617536, 23808000, 24601600, 25082100, 25891200, 26726400, 26754240, 27617280, 27676800, 27869000, 28537856, 28569600, 28768000, 29521920, 29696000, 30752000, 31352625, 31744000, 32105088, 32364000, 33140736, 33408000, 33442800, 34521600, 34596000, 35426304, 35672320, 35712000, 36823040, 36902400, 39362560, 40131360, 41425920, 41803500, 42806784, 43152000, 44282880, 44544000, 44590400, 46028800, 46128000, 47616000, 49203200, 50164200, 51782400, 53452800, 53508480, 55234560, 55353600, 55738000, 57075712, 57139200, 57536000, 59043840, 61504000, 62705250, 64210176, 64728000, 66281472, 66816000, 66885600, 69043200, 69192000, 70852608, 71344640, 71424000, 73804800, 80262720, 82851840, 83607000, 85613568, 86304000, 88565760, 89088000, 89180800, 92057600, 92256000, 95232000, 98406400, 100328400, 103564800, 107016960, 110469120, 110707200, 111476000, 114151424, 115072000, 118087680, 123008000, 125410500, 128420352, 129456000, 133632000, 133771200, 138086400, 138384000, 142689280, 142848000, 147609600, 160525440, 165703680, 167214000, 171227136, 172608000, 177131520, 178361600, 184115200, 184512000, 196812800, 200656800, 207129600, 214033920, 221414400, 222952000, 228302848, 230144000, 246016000, 250821000, 256840704, 258912000, 267264000, 267542400, 276172800, 276768000, 285378560, 285696000, 295219200, 321050880, 331407360, 334428000, 342454272, 345216000, 354263040, 356723200, 369024000, 401313600, 414259200, 428067840, 442828800, 445904000, 460288000, 492032000, 501642000, 513681408, 517824000, 535084800, 552345600, 553536000, 570757120, 590438400, 642101760, 668856000, 684908544, 690432000, 713446400, 738048000, 802627200, 828518400, 856135680, 885657600, 891808000, 920576000, 984064000, 1003284000, 1027362816, 1035648000, 1070169600, 1107072000, 1141514240, 1284203520, 1337712000, 1380864000, 1426892800, 1476096000, 1605254400, 1657036800, 1712271360, 1771315200, 1783616000, 2006568000, 2054725632, 2071296000, 2140339200, 2214144000, 2568407040, 2675424000, 2761728000, 2853785600, 2952192000, 3210508800, 3424542720, 3567232000, 4013136000, 4142592000, 4280678400, 4428288000, 5136814080, 5350848000, 5707571200, 6421017600, 7134464000, 8026272000, 8285184000, 8561356800, 8856576000, 10273628160, 10701696000, 12842035200, 14268928000, 16052544000, 17122713600, 21403392000, 25684070400, 28537856000, 32105088000, 42806784000, 51368140800, 64210176000, 85613568000, 128420352000, 256840704000]

約数ペア:

[(1, 256840704000), (2, 128420352000), (3, 85613568000), (4, 64210176000), (5, 51368140800), (6, 42806784000), (8, 32105088000), (9, 28537856000), (10, 25684070400), (12, 21403392000), (15, 17122713600), (16, 16052544000), (18, 14268928000), (20, 12842035200), (24, 10701696000), (25, 10273628160), (29, 8856576000), (30, 8561356800), (31, 8285184000), (32, 8026272000), (36, 7134464000), (40, 6421017600), (45, 5707571200), (48, 5350848000), (50, 5136814080), (58, 4428288000), (60, 4280678400), (62, 4142592000), (64, 4013136000), (72, 3567232000), (75, 3424542720), (80, 3210508800), (87, 2952192000), (90, 2853785600), (93, 2761728000), (96, 2675424000), (100, 2568407040), (116, 2214144000), (120, 2140339200), (124, 2071296000), (125, 2054725632), (128, 2006568000), (144, 1783616000), (145, 1771315200), (150, 1712271360), (155, 1657036800), (160, 1605254400), (174, 1476096000), (180, 1426892800), (186, 1380864000), (192, 1337712000), (200, 1284203520), (225, 1141514240), (232, 1107072000), (240, 1070169600), (248, 1035648000), (250, 1027362816), (256, 1003284000), (261, 984064000), (279, 920576000), (288, 891808000), (290, 885657600), (300, 856135680), (310, 828518400), (320, 802627200), (348, 738048000), (360, 713446400), (372, 690432000), (375, 684908544), (384, 668856000), (400, 642101760), (435, 590438400), (450, 570757120), (464, 553536000), (465, 552345600), (480, 535084800), (496, 517824000), (500, 513681408), (512, 501642000), (522, 492032000), (558, 460288000), (576, 445904000), (580, 442828800), (600, 428067840), (620, 414259200), (640, 401313600), (696, 369024000), (720, 356723200), (725, 354263040), (744, 345216000), (750, 342454272), (768, 334428000), (775, 331407360), (800, 321050880), (870, 295219200), (899, 285696000), (900, 285378560), (928, 276768000), (930, 276172800), (960, 267542400), (961, 267264000), (992, 258912000), (1000, 256840704), (1024, 250821000), (1044, 246016000), (1116, 230144000), (1125, 228302848), (1152, 222952000), (1160, 221414400), (1200, 214033920), (1240, 207129600), (1280, 200656800), (1305, 196812800), (1392, 184512000), (1395, 184115200), (1440, 178361600), (1450, 177131520), (1488, 172608000), (1500, 171227136), (1536, 167214000), (1550, 165703680), (1600, 160525440), (1740, 147609600), (1798, 142848000), (1800, 142689280), (1856, 138384000), (1860, 138086400), (1920, 133771200), (1922, 133632000), (1984, 129456000), (2000, 128420352), (2048, 125410500), (2088, 123008000), (2175, 118087680), (2232, 115072000), (2250, 114151424), (2304, 111476000), (2320, 110707200), (2325, 110469120), (2400, 107016960), (2480, 103564800), (2560, 100328400), (2610, 98406400), (2697, 95232000), (2784, 92256000), (2790, 92057600), (2880, 89180800), (2883, 89088000), (2900, 88565760), (2976, 86304000), (3000, 85613568), (3072, 83607000), (3100, 82851840), (3200, 80262720), (3480, 73804800), (3596, 71424000), (3600, 71344640), (3625, 70852608), (3712, 69192000), (3720, 69043200), (3840, 66885600), (3844, 66816000), (3875, 66281472), (3968, 64728000), (4000, 64210176), (4096, 62705250), (4176, 61504000), (4350, 59043840), (4464, 57536000), (4495, 57139200), (4500, 57075712), (4608, 55738000), (4640, 55353600), (4650, 55234560), (4800, 53508480), (4805, 53452800), (4960, 51782400), (5120, 50164200), (5220, 49203200), (5394, 47616000), (5568, 46128000), (5580, 46028800), (5760, 44590400), (5766, 44544000), (5800, 44282880), (5952, 43152000), (6000, 42806784), (6144, 41803500), (6200, 41425920), (6400, 40131360), (6525, 39362560), (6960, 36902400), (6975, 36823040), (7192, 35712000), (7200, 35672320), (7250, 35426304), (7424, 34596000), (7440, 34521600), (7680, 33442800), (7688, 33408000), (7750, 33140736), (7936, 32364000), (8000, 32105088), (8091, 31744000), (8192, 31352625), (8352, 30752000), (8649, 29696000), (8700, 29521920), (8928, 28768000), (8990, 28569600), (9000, 28537856), (9216, 27869000), (9280, 27676800), (9300, 27617280), (9600, 26754240), (9610, 26726400), (9920, 25891200), (10240, 25082100), (10440, 24601600), (10788, 23808000), (10875, 23617536), (11136, 23064000), (11160, 23014400), (11520, 22295200), (11532, 22272000), (11600, 22141440), (11625, 22093824), (11904, 21576000), (12000, 21403392), (12288, 20901750), (12400, 20712960), (12800, 20065680), (13050, 19681280), (13485, 19046400), (13920, 18451200), (13950, 18411520), (14384, 17856000), (14400, 17836160), (14415, 17817600), (14500, 17713152), (14848, 17298000), (14880, 17260800), (15360, 16721400), (15376, 16704000), (15500, 16570368), (15872, 16182000), (16000, 16052544), (16182, 15872000), (16704, 15376000), (17298, 14848000), (17400, 14760960), (17856, 14384000), (17980, 14284800), (18000, 14268928), (18432, 13934500), (18560, 13838400), (18600, 13808640), (19200, 13377120), (19220, 13363200), (19840, 12945600), (20480, 12541050), (20880, 12300800), (21576, 11904000), (21750, 11808768), (22272, 11532000), (22320, 11507200), (22475, 11427840), (23040, 11147600), (23064, 11136000), (23200, 11070720), (23250, 11046912), (23808, 10788000), (24000, 10701696), (24025, 10690560), (24576, 10450875), (24800, 10356480), (25600, 10032840), (26100, 9840640), (26970, 9523200), (27840, 9225600), (27869, 9216000), (27900, 9205760), (28768, 8928000), (28800, 8918080), (28830, 8908800), (29000, 8856576), (29696, 8649000), (29760, 8630400), (30720, 8360700), (30752, 8352000), (31000, 8285184), (31744, 8091000), (32000, 8026272), (32364, 7936000), (32625, 7872512), (33408, 7688000), (34596, 7424000), (34800, 7380480), (34875, 7364608), (35712, 7192000), (35960, 7142400), (36000, 7134464), (36864, 6967250), (37120, 6919200), (37200, 6904320), (38400, 6688560), (38440, 6681600), (39680, 6472800), (40455, 6348800), (40960, 6270525), (41760, 6150400), (43152, 5952000), (43245, 5939200), (43500, 5904384), (44544, 5766000), (44640, 5753600), (44950, 5713920), (46080, 5573800), (46128, 5568000), (46400, 5535360), (46500, 5523456), (47616, 5394000), (48000, 5350848), (48050, 5345280), (49600, 5178240), (51200, 5016420), (52200, 4920320), (53940, 4761600), (55680, 4612800), (55738, 4608000), (55800, 4602880), (57536, 4464000), (57600, 4459040), (57660, 4454400), (58000, 4428288), (59392, 4324500), (59520, 4315200), (61440, 4180350), (61504, 4176000), (62000, 4142592), (63488, 4045500), (64000, 4013136), (64728, 3968000), (65250, 3936256), (66816, 3844000), (67425, 3809280), (69192, 3712000), (69600, 3690240), (69750, 3682304), (71424, 3596000), (71920, 3571200), (72000, 3567232), (72075, 3563520), (73728, 3483625), (74240, 3459600), (74400, 3452160), (76800, 3344280), (76880, 3340800), (79360, 3236400), (80910, 3174400), (83520, 3075200), (83607, 3072000), (86304, 2976000), (86490, 2969600), (87000, 2952192), (89088, 2883000), (89280, 2876800), (89900, 2856960), (92160, 2786900), (92256, 2784000), (92800, 2767680), (93000, 2761728), (95232, 2697000), (96000, 2675424), (96100, 2672640), (99200, 2589120), (102400, 2508210), (104400, 2460160), (107880, 2380800), (111360, 2306400), (111476, 2304000), (111600, 2301440), (112375, 2285568), (115072, 2232000), (115200, 2229520), (115320, 2227200), (116000, 2214144), (118784, 2162250), (119040, 2157600), (120125, 2138112), (122880, 2090175), (123008, 2088000), (124000, 2071296), (126976, 2022750), (128000, 2006568), (129456, 1984000), (130500, 1968128), (133632, 1922000), (134850, 1904640), (138384, 1856000), (139200, 1845120), (139345, 1843200), (139500, 1841152), (142848, 1798000), (143840, 1785600), (144000, 1783616), (144150, 1781760), (148480, 1729800), (148800, 1726080), (153600, 1672140), (153760, 1670400), (158720, 1618200), (161820, 1587200), (167040, 1537600), (167214, 1536000), (172608, 1488000), (172980, 1484800), (174000, 1476096), (178176, 1441500), (178560, 1438400), (179800, 1428480), (184320, 1393450), (184512, 1392000), (185600, 1383840), (186000, 1380864), (190464, 1348500), (192000, 1337712), (192200, 1336320), (198400, 1294560), (202275, 1269760), (204800, 1254105), (208800, 1230080), (215760, 1190400), (216225, 1187840), (222720, 1153200), (222952, 1152000), (223200, 1150720), (224750, 1142784), (230144, 1116000), (230400, 1114760), (230640, 1113600), (232000, 1107072), (237568, 1081125), (238080, 1078800), (240250, 1069056), (246016, 1044000), (248000, 1035648), (250821, 1024000), (253952, 1011375), (256000, 1003284), (258912, 992000), (261000, 984064), (267264, 961000), (269700, 952320), (276768, 928000), (278400, 922560), (278690, 921600), (279000, 920576), (285696, 899000), (287680, 892800), (288000, 891808), (288300, 890880), (296960, 864900), (297600, 863040), (307200, 836070), (307520, 835200), (317440, 809100), (323640, 793600), (334080, 768800), (334428, 768000), (337125, 761856), (345216, 744000), (345960, 742400), (348000, 738048), (356352, 720750), (357120, 719200), (359600, 714240), (360375, 712704), (368640, 696725), (369024, 696000), (371200, 691920), (372000, 690432), (380928, 674250), (384000, 668856), (384400, 668160), (396800, 647280), (404550, 634880), (417600, 615040), (418035, 614400), (431520, 595200), (432450, 593920), (445440, 576600), (445904, 576000), (446400, 575360), (449500, 571392), (460288, 558000), (460800, 557380), (461280, 556800), (464000, 553536), (476160, 539400), (480500, 534528), (492032, 522000), (496000, 517824), (501642, 512000)]