90315648000

素因数分解:

$2^{10}\times 3^4\times 5^3\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:359

約数の個数: 880

約数和(自身を含む): 348679888128

約数和(自身を除く): 258364240128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 62, 64, 72, 75, 80, 81, 90, 93, 96, 100, 108, 120, 124, 125, 128, 135, 144, 150, 155, 160, 162, 180, 186, 192, 200, 216, 225, 240, 248, 250, 256, 270, 279, 281, 288, 300, 310, 320, 324, 360, 372, 375, 384, 400, 405, 432, 450, 465, 480, 496, 500, 512, 540, 558, 562, 576, 600, 620, 640, 648, 675, 720, 744, 750, 768, 775, 800, 810, 837, 843, 864, 900, 930, 960, 992, 1000, 1024, 1080, 1116, 1124, 1125, 1152, 1200, 1240, 1280, 1296, 1350, 1395, 1405, 1440, 1488, 1500, 1536, 1550, 1600, 1620, 1674, 1686, 1728, 1800, 1860, 1920, 1984, 2000, 2025, 2160, 2232, 2248, 2250, 2304, 2325, 2400, 2480, 2511, 2529, 2560, 2592, 2700, 2790, 2810, 2880, 2976, 3000, 3072, 3100, 3200, 3240, 3348, 3372, 3375, 3456, 3600, 3720, 3840, 3875, 3968, 4000, 4050, 4185, 4215, 4320, 4464, 4496, 4500, 4608, 4650, 4800, 4960, 5022, 5058, 5120, 5184, 5400, 5580, 5620, 5760, 5952, 6000, 6200, 6400, 6480, 6696, 6744, 6750, 6912, 6975, 7025, 7200, 7440, 7587, 7680, 7750, 7936, 8000, 8100, 8370, 8430, 8640, 8711, 8928, 8992, 9000, 9216, 9300, 9600, 9920, 10044, 10116, 10125, 10368, 10800, 11160, 11240, 11520, 11625, 11904, 12000, 12400, 12555, 12645, 12800, 12960, 13392, 13488, 13500, 13824, 13950, 14050, 14400, 14880, 15174, 15360, 15500, 15872, 16000, 16200, 16740, 16860, 17280, 17422, 17856, 17984, 18000, 18600, 19200, 19840, 20088, 20232, 20250, 20736, 20925, 21075, 21600, 22320, 22480, 22761, 23040, 23250, 23808, 24000, 24800, 25110, 25290, 25600, 25920, 26133, 26784, 26976, 27000, 27648, 27900, 28100, 28800, 29760, 30348, 31000, 31744, 32000, 32400, 33480, 33720, 34560, 34844, 34875, 35125, 35712, 35968, 36000, 37200, 37935, 38400, 39680, 40176, 40464, 40500, 41472, 41850, 42150, 43200, 43555, 44640, 44960, 45522, 46080, 46500, 47616, 48000, 49600, 50220, 50580, 51840, 52266, 53568, 53952, 54000, 55800, 56200, 57600, 59520, 60696, 62000, 62775, 63225, 64000, 64800, 66960, 67440, 69120, 69688, 69750, 70250, 71424, 71936, 72000, 74400, 75870, 76800, 78399, 79360, 80352, 80928, 81000, 82944, 83700, 84300, 86400, 87110, 89280, 89920, 91044, 93000, 95232, 96000, 99200, 100440, 101160, 103680, 104532, 104625, 105375, 107136, 107904, 108000, 111600, 112400, 113805, 115200, 119040, 121392, 124000, 125550, 126450, 128000, 129600, 130665, 133920, 134880, 138240, 139376, 139500, 140500, 142848, 143872, 144000, 148800, 151740, 156798, 158720, 160704, 161856, 162000, 167400, 168600, 172800, 174220, 178560, 179840, 182088, 186000, 189675, 192000, 198400, 200880, 202320, 207360, 209064, 209250, 210750, 214272, 215808, 216000, 217775, 223200, 224800, 227610, 230400, 235197, 238080, 242784, 248000, 251100, 252900, 259200, 261330, 267840, 269760, 278752, 279000, 281000, 285696, 287744, 288000, 297600, 303480, 313596, 313875, 316125, 321408, 323712, 324000, 334800, 337200, 345600, 348440, 357120, 359680, 364176, 372000, 379350, 384000, 391995, 396800, 401760, 404640, 414720, 418128, 418500, 421500, 428544, 431616, 432000, 435550, 446400, 449600, 455220, 470394, 476160, 485568, 496000, 502200, 505800, 518400, 522660, 535680, 539520, 557504, 558000, 562000, 569025, 576000, 595200, 606960, 627192, 627750, 632250, 642816, 647424, 648000, 653325, 669600, 674400, 691200, 696880, 705591, 714240, 719360, 728352, 744000, 758700, 783990, 793600, 803520, 809280, 836256, 837000, 843000, 857088, 863232, 864000, 871100, 892800, 899200, 910440, 940788, 948375, 971136, 992000, 1004400, 1011600, 1036800, 1045320, 1071360, 1079040, 1088875, 1115008, 1116000, 1124000, 1138050, 1152000, 1175985, 1190400, 1213920, 1254384, 1255500, 1264500, 1285632, 1294848, 1296000, 1306650, 1339200, 1348800, 1393760, 1411182, 1428480, 1438720, 1456704, 1488000, 1517400, 1567980, 1607040, 1618560, 1672512, 1674000, 1686000, 1728000, 1742200, 1785600, 1798400, 1820880, 1881576, 1896750, 1942272, 1959975, 1984000, 2008800, 2023200, 2073600, 2090640, 2142720, 2158080, 2177750, 2230016, 2232000, 2248000, 2276100, 2351970, 2380800, 2427840, 2508768, 2511000, 2529000, 2571264, 2589696, 2592000, 2613300, 2678400, 2697600, 2787520, 2822364, 2845125, 2913408, 2976000, 3034800, 3135960, 3214080, 3237120, 3266625, 3345024, 3348000, 3372000, 3456000, 3484400, 3527955, 3571200, 3596800, 3641760, 3763152, 3793500, 3884544, 3919950, 3968000, 4017600, 4046400, 4181280, 4285440, 4316160, 4355500, 4460032, 4464000, 4496000, 4552200, 4703940, 4855680, 5017536, 5022000, 5058000, 5184000, 5226600, 5356800, 5395200, 5575040, 5644728, 5690250, 5826816, 5879925, 5952000, 6069600, 6271920, 6428160, 6474240, 6533250, 6690048, 6696000, 6744000, 6968800, 7055910, 7142400, 7193600, 7283520, 7526304, 7587000, 7769088, 7839900, 8035200, 8092800, 8362560, 8711000, 8920064, 8928000, 8992000, 9104400, 9407880, 9711360, 9799875, 10035072, 10044000, 10116000, 10368000, 10453200, 10713600, 10790400, 11150080, 11289456, 11380500, 11653632, 11759850, 11904000, 12139200, 12543840, 12856320, 12948480, 13066500, 13380096, 13392000, 13488000, 13937600, 14111820, 14567040, 15052608, 15174000, 15679800, 16070400, 16185600, 16725120, 17422000, 17639775, 17856000, 17984000, 18208800, 18815760, 19422720, 19599750, 20070144, 20088000, 20232000, 20906400, 21427200, 21580800, 22300160, 22578912, 22761000, 23307264, 23519700, 24278400, 25087680, 26133000, 26760192, 26784000, 26976000, 27875200, 28223640, 29134080, 29399625, 30105216, 30348000, 31359600, 32140800, 32371200, 33450240, 34844000, 35279550, 35712000, 35968000, 36417600, 37631520, 38845440, 39199500, 40140288, 40176000, 40464000, 41812800, 44600320, 45157824, 45522000, 47039400, 48556800, 50175360, 52266000, 53568000, 53952000, 55750400, 56447280, 58268160, 58799250, 60210432, 60696000, 62719200, 64281600, 64742400, 66900480, 69688000, 70559100, 72835200, 75263040, 78399000, 80280576, 80352000, 80928000, 83625600, 88198875, 90315648, 91044000, 94078800, 97113600, 100350720, 104532000, 107136000, 107904000, 111500800, 112894560, 116536320, 117598500, 120420864, 121392000, 125438400, 133800960, 139376000, 141118200, 145670400, 150526080, 156798000, 160704000, 161856000, 167251200, 176397750, 180631296, 182088000, 188157600, 194227200, 200701440, 209064000, 223001600, 225789120, 235197000, 240841728, 242784000, 250876800, 278752000, 282236400, 291340800, 301052160, 313596000, 321408000, 323712000, 334502400, 352795500, 361262592, 364176000, 376315200, 401402880, 418128000, 451578240, 470394000, 485568000, 501753600, 557504000, 564472800, 582681600, 602104320, 627192000, 669004800, 705591000, 722525184, 728352000, 752630400, 836256000, 903156480, 940788000, 971136000, 1003507200, 1115008000, 1128945600, 1204208640, 1254384000, 1411182000, 1456704000, 1505260800, 1672512000, 1806312960, 1881576000, 2007014400, 2257891200, 2508768000, 2822364000, 2913408000, 3010521600, 3345024000, 3612625920, 3763152000, 4515782400, 5017536000, 5644728000, 6021043200, 7526304000, 9031564800, 10035072000, 11289456000, 15052608000, 18063129600, 22578912000, 30105216000, 45157824000, 90315648000]

約数ペア:

[(1, 90315648000), (2, 45157824000), (3, 30105216000), (4, 22578912000), (5, 18063129600), (6, 15052608000), (8, 11289456000), (9, 10035072000), (10, 9031564800), (12, 7526304000), (15, 6021043200), (16, 5644728000), (18, 5017536000), (20, 4515782400), (24, 3763152000), (25, 3612625920), (27, 3345024000), (30, 3010521600), (31, 2913408000), (32, 2822364000), (36, 2508768000), (40, 2257891200), (45, 2007014400), (48, 1881576000), (50, 1806312960), (54, 1672512000), (60, 1505260800), (62, 1456704000), (64, 1411182000), (72, 1254384000), (75, 1204208640), (80, 1128945600), (81, 1115008000), (90, 1003507200), (93, 971136000), (96, 940788000), (100, 903156480), (108, 836256000), (120, 752630400), (124, 728352000), (125, 722525184), (128, 705591000), (135, 669004800), (144, 627192000), (150, 602104320), (155, 582681600), (160, 564472800), (162, 557504000), (180, 501753600), (186, 485568000), (192, 470394000), (200, 451578240), (216, 418128000), (225, 401402880), (240, 376315200), (248, 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(1280, 70559100), (1296, 69688000), (1350, 66900480), (1395, 64742400), (1405, 64281600), (1440, 62719200), (1488, 60696000), (1500, 60210432), (1536, 58799250), (1550, 58268160), (1600, 56447280), (1620, 55750400), (1674, 53952000), (1686, 53568000), (1728, 52266000), (1800, 50175360), (1860, 48556800), (1920, 47039400), (1984, 45522000), (2000, 45157824), (2025, 44600320), (2160, 41812800), (2232, 40464000), (2248, 40176000), (2250, 40140288), (2304, 39199500), (2325, 38845440), (2400, 37631520), (2480, 36417600), (2511, 35968000), (2529, 35712000), (2560, 35279550), (2592, 34844000), (2700, 33450240), (2790, 32371200), (2810, 32140800), (2880, 31359600), (2976, 30348000), (3000, 30105216), (3072, 29399625), (3100, 29134080), (3200, 28223640), (3240, 27875200), (3348, 26976000), (3372, 26784000), (3375, 26760192), (3456, 26133000), (3600, 25087680), (3720, 24278400), (3840, 23519700), (3875, 23307264), (3968, 22761000), (4000, 22578912), (4050, 22300160), (4185, 21580800), (4215, 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