81490752000

素因数分解:

$2^9\times 3^3\times 5^3\times 7^1\times {\mathrm{6737}}^1$

素因数の和:6786

約数の個数: 640

約数和(自身を含む): 344097262080

約数和(自身を除く): 262606510080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 128, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 250, 252, 256, 270, 280, 288, 300, 315, 320, 336, 350, 360, 375, 378, 384, 400, 420, 432, 448, 450, 480, 500, 504, 512, 525, 540, 560, 576, 600, 630, 640, 672, 675, 700, 720, 750, 756, 768, 800, 840, 864, 875, 896, 900, 945, 960, 1000, 1008, 1050, 1080, 1120, 1125, 1152, 1200, 1260, 1280, 1344, 1350, 1400, 1440, 1500, 1512, 1536, 1575, 1600, 1680, 1728, 1750, 1792, 1800, 1890, 1920, 2000, 2016, 2100, 2160, 2240, 2250, 2304, 2400, 2520, 2560, 2625, 2688, 2700, 2800, 2880, 3000, 3024, 3150, 3200, 3360, 3375, 3456, 3500, 3584, 3600, 3780, 3840, 4000, 4032, 4200, 4320, 4480, 4500, 4608, 4725, 4800, 5040, 5250, 5376, 5400, 5600, 5760, 6000, 6048, 6300, 6400, 6720, 6737, 6750, 6912, 7000, 7200, 7560, 7680, 7875, 8000, 8064, 8400, 8640, 8960, 9000, 9450, 9600, 10080, 10500, 10752, 10800, 11200, 11520, 12000, 12096, 12600, 12800, 13440, 13474, 13500, 13824, 14000, 14400, 15120, 15750, 16000, 16128, 16800, 17280, 17920, 18000, 18900, 19200, 20160, 20211, 21000, 21600, 22400, 23040, 23625, 24000, 24192, 25200, 26880, 26948, 27000, 28000, 28800, 30240, 31500, 32000, 32256, 33600, 33685, 34560, 36000, 37800, 38400, 40320, 40422, 42000, 43200, 44800, 47159, 47250, 48000, 48384, 50400, 53760, 53896, 54000, 56000, 57600, 60480, 60633, 63000, 64000, 67200, 67370, 69120, 72000, 75600, 80640, 80844, 84000, 86400, 89600, 94318, 94500, 96000, 96768, 100800, 101055, 107792, 108000, 112000, 115200, 120960, 121266, 126000, 134400, 134740, 141477, 144000, 151200, 161280, 161688, 168000, 168425, 172800, 181899, 188636, 189000, 192000, 201600, 202110, 215584, 216000, 224000, 235795, 241920, 242532, 252000, 268800, 269480, 282954, 288000, 302400, 303165, 323376, 336000, 336850, 345600, 363798, 377272, 378000, 403200, 404220, 424431, 431168, 432000, 448000, 471590, 483840, 485064, 504000, 505275, 538960, 565908, 576000, 604800, 606330, 646752, 672000, 673700, 707385, 727596, 754544, 756000, 806400, 808440, 842125, 848862, 862336, 864000, 909495, 943180, 970128, 1008000, 1010550, 1077920, 1131816, 1178975, 1209600, 1212660, 1273293, 1293504, 1344000, 1347400, 1414770, 1455192, 1509088, 1512000, 1515825, 1616880, 1684250, 1697724, 1724672, 1728000, 1818990, 1886360, 1940256, 2016000, 2021100, 2122155, 2155840, 2263632, 2357950, 2419200, 2425320, 2526375, 2546586, 2587008, 2694800, 2829540, 2910384, 3018176, 3024000, 3031650, 3233760, 3368500, 3395448, 3449344, 3536925, 3637980, 3772720, 3880512, 4032000, 4042200, 4244310, 4311680, 4527264, 4547475, 4715900, 4850640, 5052750, 5093172, 5174016, 5389600, 5659080, 5820768, 5894875, 6036352, 6048000, 6063300, 6366465, 6467520, 6737000, 6790896, 7073850, 7275960, 7545440, 7579125, 7761024, 8084400, 8488620, 8623360, 9054528, 9094950, 9431800, 9701280, 10105500, 10186344, 10348032, 10610775, 10779200, 11318160, 11641536, 11789750, 12072704, 12096000, 12126600, 12732930, 12935040, 13474000, 13581792, 14147700, 14551920, 15090880, 15158250, 15522048, 16168800, 16977240, 17246720, 17684625, 18109056, 18189900, 18863600, 19402560, 20211000, 20372688, 21221550, 21558400, 22636320, 22737375, 23283072, 23579500, 24145408, 24253200, 25465860, 25870080, 26948000, 27163584, 28295400, 29103840, 30181760, 30316500, 31044096, 31832325, 32337600, 33954480, 35369250, 36218112, 36379800, 37727200, 38805120, 40422000, 40745376, 42443100, 43116800, 45272640, 45474750, 46566144, 47159000, 48506400, 50931720, 51740160, 53053875, 53896000, 54327168, 56590800, 58207680, 60363520, 60633000, 63664650, 64675200, 67908960, 70738500, 72436224, 72759600, 75454400, 77610240, 80844000, 81490752, 84886200, 86233600, 90545280, 90949500, 93132288, 94318000, 97012800, 101863440, 106107750, 107792000, 108654336, 113181600, 116415360, 120727040, 121266000, 127329300, 129350400, 135817920, 141477000, 145519200, 150908800, 155220480, 159161625, 161688000, 162981504, 169772400, 181090560, 181899000, 188636000, 194025600, 203726880, 212215500, 215584000, 217308672, 226363200, 232830720, 242532000, 254658600, 258700800, 271635840, 282954000, 291038400, 301817600, 318323250, 323376000, 325963008, 339544800, 362181120, 363798000, 377272000, 388051200, 407453760, 424431000, 431168000, 452726400, 465661440, 485064000, 509317200, 543271680, 565908000, 582076800, 603635200, 636646500, 646752000, 651926016, 679089600, 727596000, 754544000, 776102400, 814907520, 848862000, 905452800, 970128000, 1018634400, 1086543360, 1131816000, 1164153600, 1273293000, 1293504000, 1358179200, 1455192000, 1509088000, 1629815040, 1697724000, 1810905600, 1940256000, 2037268800, 2263632000, 2328307200, 2546586000, 2716358400, 2910384000, 3018176000, 3259630080, 3395448000, 3880512000, 4074537600, 4527264000, 5093172000, 5432716800, 5820768000, 6790896000, 8149075200, 9054528000, 10186344000, 11641536000, 13581792000, 16298150400, 20372688000, 27163584000, 40745376000, 81490752000]

約数ペア:

[(1, 81490752000), (2, 40745376000), (3, 27163584000), (4, 20372688000), (5, 16298150400), (6, 13581792000), (7, 11641536000), (8, 10186344000), (9, 9054528000), (10, 8149075200), (12, 6790896000), (14, 5820768000), (15, 5432716800), (16, 5093172000), (18, 4527264000), (20, 4074537600), (21, 3880512000), (24, 3395448000), (25, 3259630080), (27, 3018176000), (28, 2910384000), (30, 2716358400), (32, 2546586000), (35, 2328307200), (36, 2263632000), (40, 2037268800), (42, 1940256000), (45, 1810905600), (48, 1697724000), (50, 1629815040), (54, 1509088000), (56, 1455192000), (60, 1358179200), (63, 1293504000), (64, 1273293000), (70, 1164153600), (72, 1131816000), (75, 1086543360), (80, 1018634400), (84, 970128000), (90, 905452800), (96, 848862000), (100, 814907520), (105, 776102400), (108, 754544000), (112, 727596000), (120, 679089600), (125, 651926016), (126, 646752000), (128, 636646500), (135, 603635200), (140, 582076800), (144, 565908000), (150, 543271680), (160, 509317200), (168, 485064000), (175, 465661440), (180, 452726400), (189, 431168000), (192, 424431000), (200, 407453760), (210, 388051200), (216, 377272000), (224, 363798000), (225, 362181120), (240, 339544800), (250, 325963008), (252, 323376000), (256, 318323250), (270, 301817600), (280, 291038400), (288, 282954000), (300, 271635840), (315, 258700800), (320, 254658600), (336, 242532000), (350, 232830720), (360, 226363200), (375, 217308672), (378, 215584000), (384, 212215500), (400, 203726880), (420, 194025600), (432, 188636000), (448, 181899000), (450, 181090560), (480, 169772400), (500, 162981504), (504, 161688000), (512, 159161625), (525, 155220480), (540, 150908800), (560, 145519200), (576, 141477000), (600, 135817920), (630, 129350400), (640, 127329300), (672, 121266000), (675, 120727040), (700, 116415360), (720, 113181600), (750, 108654336), (756, 107792000), (768, 106107750), (800, 101863440), (840, 97012800), (864, 94318000), (875, 93132288), (896, 90949500), (900, 90545280), (945, 86233600), (960, 84886200), (1000, 81490752), (1008, 80844000), (1050, 77610240), (1080, 75454400), (1120, 72759600), (1125, 72436224), (1152, 70738500), (1200, 67908960), (1260, 64675200), (1280, 63664650), (1344, 60633000), (1350, 60363520), (1400, 58207680), (1440, 56590800), (1500, 54327168), (1512, 53896000), (1536, 53053875), (1575, 51740160), (1600, 50931720), (1680, 48506400), (1728, 47159000), (1750, 46566144), (1792, 45474750), (1800, 45272640), (1890, 43116800), (1920, 42443100), (2000, 40745376), (2016, 40422000), (2100, 38805120), (2160, 37727200), (2240, 36379800), (2250, 36218112), (2304, 35369250), (2400, 33954480), (2520, 32337600), (2560, 31832325), (2625, 31044096), (2688, 30316500), (2700, 30181760), (2800, 29103840), (2880, 28295400), (3000, 27163584), (3024, 26948000), (3150, 25870080), (3200, 25465860), (3360, 24253200), (3375, 24145408), (3456, 23579500), (3500, 23283072), (3584, 22737375), (3600, 22636320), (3780, 21558400), (3840, 21221550), (4000, 20372688), (4032, 20211000), (4200, 19402560), (4320, 18863600), (4480, 18189900), (4500, 18109056), (4608, 17684625), (4725, 17246720), (4800, 16977240), (5040, 16168800), (5250, 15522048), (5376, 15158250), (5400, 15090880), (5600, 14551920), (5760, 14147700), (6000, 13581792), (6048, 13474000), (6300, 12935040), (6400, 12732930), (6720, 12126600), (6737, 12096000), (6750, 12072704), (6912, 11789750), (7000, 11641536), (7200, 11318160), (7560, 10779200), (7680, 10610775), (7875, 10348032), (8000, 10186344), (8064, 10105500), (8400, 9701280), (8640, 9431800), (8960, 9094950), (9000, 9054528), (9450, 8623360), (9600, 8488620), (10080, 8084400), (10500, 7761024), (10752, 7579125), (10800, 7545440), (11200, 7275960), (11520, 7073850), (12000, 6790896), (12096, 6737000), (12600, 6467520), (12800, 6366465), (13440, 6063300), (13474, 6048000), (13500, 6036352), (13824, 5894875), (14000, 5820768), (14400, 5659080), (15120, 5389600), (15750, 5174016), (16000, 5093172), (16128, 5052750), (16800, 4850640), (17280, 4715900), (17920, 4547475), (18000, 4527264), (18900, 4311680), (19200, 4244310), (20160, 4042200), (20211, 4032000), (21000, 3880512), (21600, 3772720), (22400, 3637980), (23040, 3536925), (23625, 3449344), (24000, 3395448), (24192, 3368500), (25200, 3233760), (26880, 3031650), (26948, 3024000), (27000, 3018176), (28000, 2910384), (28800, 2829540), (30240, 2694800), (31500, 2587008), (32000, 2546586), (32256, 2526375), (33600, 2425320), (33685, 2419200), (34560, 2357950), (36000, 2263632), (37800, 2155840), (38400, 2122155), (40320, 2021100), (40422, 2016000), (42000, 1940256), (43200, 1886360), (44800, 1818990), (47159, 1728000), (47250, 1724672), (48000, 1697724), (48384, 1684250), (50400, 1616880), (53760, 1515825), (53896, 1512000), (54000, 1509088), (56000, 1455192), (57600, 1414770), (60480, 1347400), (60633, 1344000), (63000, 1293504), (64000, 1273293), (67200, 1212660), (67370, 1209600), (69120, 1178975), (72000, 1131816), (75600, 1077920), (80640, 1010550), (80844, 1008000), (84000, 970128), (86400, 943180), (89600, 909495), (94318, 864000), (94500, 862336), (96000, 848862), (96768, 842125), (100800, 808440), (101055, 806400), (107792, 756000), (108000, 754544), (112000, 727596), (115200, 707385), (120960, 673700), (121266, 672000), (126000, 646752), (134400, 606330), (134740, 604800), (141477, 576000), (144000, 565908), (151200, 538960), (161280, 505275), (161688, 504000), (168000, 485064), (168425, 483840), (172800, 471590), (181899, 448000), (188636, 432000), (189000, 431168), (192000, 424431), (201600, 404220), (202110, 403200), (215584, 378000), (216000, 377272), (224000, 363798), (235795, 345600), (241920, 336850), (242532, 336000), (252000, 323376), (268800, 303165), (269480, 302400), (282954, 288000)]