20482848000

素因数分解:

$2^8\times 3^3\times 5^3\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:348

約数の個数: 576

約数和(自身を含む): 76578378240

約数和(自身を除く): 56095530240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 151, 157, 160, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 302, 314, 320, 360, 375, 384, 400, 432, 450, 453, 471, 480, 500, 540, 576, 600, 604, 628, 640, 675, 720, 750, 755, 768, 785, 800, 864, 900, 906, 942, 960, 1000, 1080, 1125, 1152, 1200, 1208, 1256, 1280, 1350, 1359, 1413, 1440, 1500, 1510, 1570, 1600, 1728, 1800, 1812, 1884, 1920, 2000, 2160, 2250, 2265, 2304, 2355, 2400, 2416, 2512, 2700, 2718, 2826, 2880, 3000, 3020, 3140, 3200, 3375, 3456, 3600, 3624, 3768, 3775, 3840, 3925, 4000, 4077, 4239, 4320, 4500, 4530, 4710, 4800, 4832, 5024, 5400, 5436, 5652, 5760, 6000, 6040, 6280, 6400, 6750, 6795, 6912, 7065, 7200, 7248, 7536, 7550, 7850, 8000, 8154, 8478, 8640, 9000, 9060, 9420, 9600, 9664, 10048, 10800, 10872, 11304, 11325, 11520, 11775, 12000, 12080, 12560, 13500, 13590, 14130, 14400, 14496, 15072, 15100, 15700, 16000, 16308, 16956, 17280, 18000, 18120, 18840, 18875, 19200, 19328, 19625, 20096, 20385, 21195, 21600, 21744, 22608, 22650, 23550, 23707, 24000, 24160, 25120, 27000, 27180, 28260, 28800, 28992, 30144, 30200, 31400, 32000, 32616, 33912, 33975, 34560, 35325, 36000, 36240, 37680, 37750, 38656, 39250, 40192, 40770, 42390, 43200, 43488, 45216, 45300, 47100, 47414, 48000, 48320, 50240, 54000, 54360, 56520, 56625, 57600, 57984, 58875, 60288, 60400, 62800, 65232, 67824, 67950, 70650, 71121, 72000, 72480, 75360, 75500, 78500, 81540, 84780, 86400, 86976, 90432, 90600, 94200, 94828, 96000, 96640, 100480, 101925, 105975, 108000, 108720, 113040, 113250, 115968, 117750, 118535, 120576, 120800, 125600, 130464, 135648, 135900, 141300, 142242, 144000, 144960, 150720, 151000, 157000, 163080, 169560, 169875, 172800, 173952, 176625, 180864, 181200, 188400, 189656, 193280, 200960, 203850, 211950, 213363, 216000, 217440, 226080, 226500, 235500, 237070, 241600, 251200, 260928, 271296, 271800, 282600, 284484, 288000, 289920, 301440, 302000, 314000, 326160, 339120, 339750, 347904, 353250, 355605, 361728, 362400, 376800, 379312, 407700, 423900, 426726, 432000, 434880, 452160, 453000, 471000, 474140, 483200, 502400, 509625, 521856, 529875, 542592, 543600, 565200, 568968, 579840, 592675, 602880, 604000, 628000, 640089, 652320, 678240, 679500, 706500, 711210, 724800, 753600, 758624, 815400, 847800, 853452, 864000, 869760, 904320, 906000, 942000, 948280, 966400, 1004800, 1019250, 1043712, 1059750, 1066815, 1085184, 1087200, 1130400, 1137936, 1185350, 1208000, 1256000, 1280178, 1304640, 1356480, 1359000, 1413000, 1422420, 1449600, 1507200, 1517248, 1630800, 1695600, 1706904, 1739520, 1778025, 1808640, 1812000, 1884000, 1896560, 2038500, 2119500, 2133630, 2174400, 2260800, 2275872, 2370700, 2416000, 2512000, 2560356, 2609280, 2712960, 2718000, 2826000, 2844840, 2899200, 2963375, 3014400, 3034496, 3200445, 3261600, 3391200, 3413808, 3556050, 3624000, 3768000, 3793120, 4077000, 4239000, 4267260, 4348800, 4521600, 4551744, 4741400, 4832000, 5024000, 5120712, 5218560, 5334075, 5425920, 5436000, 5652000, 5689680, 5926750, 6068992, 6400890, 6523200, 6782400, 6827616, 7112100, 7248000, 7536000, 7586240, 8154000, 8478000, 8534520, 8697600, 8890125, 9043200, 9103488, 9482800, 10241424, 10668150, 10872000, 11304000, 11379360, 11853500, 12801780, 13046400, 13564800, 13655232, 14224200, 14496000, 15072000, 15172480, 16002225, 16308000, 16956000, 17069040, 17780250, 18206976, 18965600, 20482848, 21336300, 21744000, 22608000, 22758720, 23707000, 25603560, 26092800, 26670375, 27129600, 27310464, 28448400, 30344960, 32004450, 32616000, 33912000, 34138080, 35560500, 37931200, 40965696, 42672600, 43488000, 45216000, 45517440, 47414000, 51207120, 53340750, 54620928, 56896800, 64008900, 65232000, 67824000, 68276160, 71121000, 75862400, 80011125, 81931392, 85345200, 91034880, 94828000, 102414240, 106681500, 113793600, 128017800, 130464000, 135648000, 136552320, 142242000, 151724800, 160022250, 163862784, 170690400, 189656000, 204828480, 213363000, 227587200, 256035600, 273104640, 284484000, 320044500, 341380800, 379312000, 409656960, 426726000, 455174400, 512071200, 568968000, 640089000, 682761600, 758624000, 819313920, 853452000, 1024142400, 1137936000, 1280178000, 1365523200, 1706904000, 2048284800, 2275872000, 2560356000, 3413808000, 4096569600, 5120712000, 6827616000, 10241424000, 20482848000]

約数ペア:

[(1, 20482848000), (2, 10241424000), (3, 6827616000), (4, 5120712000), (5, 4096569600), (6, 3413808000), (8, 2560356000), (9, 2275872000), (10, 2048284800), (12, 1706904000), (15, 1365523200), (16, 1280178000), (18, 1137936000), (20, 1024142400), (24, 853452000), (25, 819313920), (27, 758624000), (30, 682761600), (32, 640089000), (36, 568968000), (40, 512071200), (45, 455174400), (48, 426726000), (50, 409656960), (54, 379312000), (60, 341380800), (64, 320044500), (72, 284484000), (75, 273104640), (80, 256035600), (90, 227587200), (96, 213363000), (100, 204828480), (108, 189656000), (120, 170690400), (125, 163862784), (128, 160022250), (135, 151724800), (144, 142242000), (150, 136552320), (151, 135648000), (157, 130464000), (160, 128017800), (180, 113793600), (192, 106681500), (200, 102414240), (216, 94828000), (225, 91034880), (240, 85345200), (250, 81931392), (256, 80011125), (270, 75862400), (288, 71121000), (300, 68276160), (302, 67824000), (314, 65232000), (320, 64008900), (360, 56896800), (375, 54620928), (384, 53340750), (400, 51207120), (432, 47414000), (450, 45517440), (453, 45216000), (471, 43488000), (480, 42672600), (500, 40965696), (540, 37931200), (576, 35560500), (600, 34138080), (604, 33912000), (628, 32616000), (640, 32004450), (675, 30344960), (720, 28448400), (750, 27310464), (755, 27129600), (768, 26670375), (785, 26092800), (800, 25603560), (864, 23707000), (900, 22758720), (906, 22608000), (942, 21744000), (960, 21336300), (1000, 20482848), (1080, 18965600), (1125, 18206976), (1152, 17780250), (1200, 17069040), (1208, 16956000), (1256, 16308000), (1280, 16002225), (1350, 15172480), (1359, 15072000), (1413, 14496000), (1440, 14224200), (1500, 13655232), (1510, 13564800), (1570, 13046400), (1600, 12801780), (1728, 11853500), (1800, 11379360), (1812, 11304000), (1884, 10872000), (1920, 10668150), (2000, 10241424), (2160, 9482800), (2250, 9103488), (2265, 9043200), (2304, 8890125), (2355, 8697600), (2400, 8534520), (2416, 8478000), (2512, 8154000), (2700, 7586240), (2718, 7536000), (2826, 7248000), (2880, 7112100), (3000, 6827616), (3020, 6782400), (3140, 6523200), (3200, 6400890), (3375, 6068992), (3456, 5926750), (3600, 5689680), (3624, 5652000), (3768, 5436000), (3775, 5425920), (3840, 5334075), (3925, 5218560), (4000, 5120712), (4077, 5024000), (4239, 4832000), (4320, 4741400), (4500, 4551744), (4530, 4521600), (4710, 4348800), (4800, 4267260), (4832, 4239000), (5024, 4077000), (5400, 3793120), (5436, 3768000), (5652, 3624000), (5760, 3556050), (6000, 3413808), (6040, 3391200), (6280, 3261600), (6400, 3200445), (6750, 3034496), (6795, 3014400), (6912, 2963375), (7065, 2899200), (7200, 2844840), (7248, 2826000), (7536, 2718000), (7550, 2712960), (7850, 2609280), (8000, 2560356), (8154, 2512000), (8478, 2416000), (8640, 2370700), (9000, 2275872), (9060, 2260800), (9420, 2174400), (9600, 2133630), (9664, 2119500), (10048, 2038500), (10800, 1896560), (10872, 1884000), (11304, 1812000), (11325, 1808640), (11520, 1778025), (11775, 1739520), (12000, 1706904), (12080, 1695600), (12560, 1630800), (13500, 1517248), (13590, 1507200), (14130, 1449600), (14400, 1422420), (14496, 1413000), (15072, 1359000), (15100, 1356480), (15700, 1304640), (16000, 1280178), (16308, 1256000), (16956, 1208000), (17280, 1185350), (18000, 1137936), (18120, 1130400), (18840, 1087200), (18875, 1085184), (19200, 1066815), (19328, 1059750), (19625, 1043712), (20096, 1019250), (20385, 1004800), (21195, 966400), (21600, 948280), (21744, 942000), (22608, 906000), (22650, 904320), (23550, 869760), (23707, 864000), (24000, 853452), (24160, 847800), (25120, 815400), (27000, 758624), (27180, 753600), (28260, 724800), (28800, 711210), (28992, 706500), (30144, 679500), (30200, 678240), (31400, 652320), (32000, 640089), (32616, 628000), (33912, 604000), (33975, 602880), (34560, 592675), (35325, 579840), (36000, 568968), (36240, 565200), (37680, 543600), (37750, 542592), (38656, 529875), (39250, 521856), (40192, 509625), (40770, 502400), (42390, 483200), (43200, 474140), (43488, 471000), (45216, 453000), (45300, 452160), (47100, 434880), (47414, 432000), (48000, 426726), (48320, 423900), (50240, 407700), (54000, 379312), (54360, 376800), (56520, 362400), (56625, 361728), (57600, 355605), (57984, 353250), (58875, 347904), (60288, 339750), (60400, 339120), (62800, 326160), (65232, 314000), (67824, 302000), (67950, 301440), (70650, 289920), (71121, 288000), (72000, 284484), (72480, 282600), (75360, 271800), (75500, 271296), (78500, 260928), (81540, 251200), (84780, 241600), (86400, 237070), (86976, 235500), (90432, 226500), (90600, 226080), (94200, 217440), (94828, 216000), (96000, 213363), (96640, 211950), (100480, 203850), (101925, 200960), (105975, 193280), (108000, 189656), (108720, 188400), (113040, 181200), (113250, 180864), (115968, 176625), (117750, 173952), (118535, 172800), (120576, 169875), (120800, 169560), (125600, 163080), (130464, 157000), (135648, 151000), (135900, 150720), (141300, 144960), (142242, 144000)]