51274944000

素因数分解:

$2^9\times 3^6\times 5^3\times 7^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 1120

約数和(自身を含む): 220479120576

約数和(自身を除く): 169204176576

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, 81, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 128, 135, 140, 144, 150, 157, 160, 162, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 243, 250, 252, 256, 270, 280, 288, 300, 314, 315, 320, 324, 336, 350, 360, 375, 378, 384, 400, 405, 420, 432, 448, 450, 471, 480, 486, 500, 504, 512, 525, 540, 560, 567, 576, 600, 628, 630, 640, 648, 672, 675, 700, 720, 729, 750, 756, 768, 785, 800, 810, 840, 864, 875, 896, 900, 942, 945, 960, 972, 1000, 1008, 1050, 1080, 1099, 1120, 1125, 1134, 1152, 1200, 1215, 1256, 1260, 1280, 1296, 1344, 1350, 1400, 1413, 1440, 1458, 1500, 1512, 1536, 1570, 1575, 1600, 1620, 1680, 1701, 1728, 1750, 1792, 1800, 1884, 1890, 1920, 1944, 2000, 2016, 2025, 2100, 2160, 2198, 2240, 2250, 2268, 2304, 2355, 2400, 2430, 2512, 2520, 2560, 2592, 2625, 2688, 2700, 2800, 2826, 2835, 2880, 2916, 3000, 3024, 3140, 3150, 3200, 3240, 3297, 3360, 3375, 3402, 3456, 3500, 3584, 3600, 3645, 3768, 3780, 3840, 3888, 3925, 4000, 4032, 4050, 4200, 4239, 4320, 4396, 4480, 4500, 4536, 4608, 4710, 4725, 4800, 4860, 5024, 5040, 5103, 5184, 5250, 5376, 5400, 5495, 5600, 5652, 5670, 5760, 5832, 6000, 6048, 6075, 6280, 6300, 6400, 6480, 6594, 6720, 6750, 6804, 6912, 7000, 7065, 7200, 7290, 7536, 7560, 7680, 7776, 7850, 7875, 8000, 8064, 8100, 8400, 8478, 8505, 8640, 8792, 8960, 9000, 9072, 9420, 9450, 9600, 9720, 9891, 10048, 10080, 10125, 10206, 10368, 10500, 10752, 10800, 10990, 11200, 11304, 11340, 11520, 11664, 11775, 12000, 12096, 12150, 12560, 12600, 12717, 12800, 12960, 13188, 13440, 13500, 13608, 13824, 14000, 14130, 14175, 14400, 14580, 15072, 15120, 15552, 15700, 15750, 16000, 16128, 16200, 16485, 16800, 16956, 17010, 17280, 17584, 17920, 18000, 18144, 18225, 18840, 18900, 19200, 19440, 19625, 19782, 20096, 20160, 20250, 20412, 20736, 21000, 21195, 21600, 21980, 22400, 22608, 22680, 23040, 23328, 23550, 23625, 24000, 24192, 24300, 25120, 25200, 25434, 25515, 25920, 26376, 26880, 27000, 27216, 27475, 28000, 28260, 28350, 28800, 29160, 29673, 30144, 30240, 30375, 31104, 31400, 31500, 32000, 32256, 32400, 32970, 33600, 33912, 34020, 34560, 35168, 35325, 36000, 36288, 36450, 37680, 37800, 38151, 38400, 38880, 39250, 39564, 40192, 40320, 40500, 40824, 41472, 42000, 42390, 42525, 43200, 43960, 44800, 45216, 45360, 46656, 47100, 47250, 48000, 48384, 48600, 49455, 50240, 50400, 50868, 51030, 51840, 52752, 53760, 54000, 54432, 54950, 56000, 56520, 56700, 57600, 58320, 58875, 59346, 60288, 60480, 60750, 62208, 62800, 63000, 63585, 64000, 64800, 65940, 67200, 67824, 68040, 69120, 70336, 70650, 70875, 72000, 72576, 72900, 75360, 75600, 76302, 77760, 78500, 79128, 80384, 80640, 81000, 81648, 82425, 84000, 84780, 85050, 86400, 87920, 89019, 89600, 90432, 90720, 91125, 93312, 94200, 94500, 96000, 96768, 97200, 98910, 100480, 100800, 101736, 102060, 103680, 105504, 105975, 108000, 108864, 109900, 112000, 113040, 113400, 114453, 115200, 116640, 117750, 118692, 120576, 120960, 121500, 124416, 125600, 126000, 127170, 127575, 129600, 131880, 134400, 135648, 136080, 137375, 140672, 141300, 141750, 144000, 145152, 145800, 148365, 150720, 151200, 152604, 155520, 157000, 158256, 161280, 162000, 163296, 164850, 168000, 169560, 170100, 172800, 175840, 176625, 178038, 180864, 181440, 182250, 186624, 188400, 189000, 190755, 192000, 194400, 197820, 200960, 201600, 203472, 204120, 207360, 211008, 211950, 212625, 216000, 217728, 219800, 224000, 226080, 226800, 228906, 233280, 235500, 237384, 241152, 241920, 243000, 247275, 251200, 252000, 254340, 255150, 259200, 263760, 267057, 268800, 271296, 272160, 274750, 281344, 282600, 283500, 288000, 290304, 291600, 296730, 301440, 302400, 305208, 311040, 314000, 316512, 317925, 324000, 326592, 329700, 336000, 339120, 340200, 345600, 351680, 353250, 356076, 361728, 362880, 364500, 373248, 376800, 378000, 381510, 388800, 395640, 401920, 403200, 406944, 408240, 412125, 422016, 423900, 425250, 432000, 435456, 439600, 445095, 448000, 452160, 453600, 457812, 466560, 471000, 474768, 483840, 486000, 494550, 502400, 504000, 508680, 510300, 518400, 527520, 529875, 534114, 542592, 544320, 549500, 562688, 565200, 567000, 572265, 576000, 583200, 593460, 602880, 604800, 610416, 622080, 628000, 633024, 635850, 637875, 648000, 653184, 659400, 672000, 678240, 680400, 703360, 706500, 712152, 723456, 725760, 729000, 741825, 753600, 756000, 763020, 777600, 791280, 801171, 806400, 813888, 816480, 824250, 844032, 847800, 850500, 864000, 870912, 879200, 890190, 904320, 907200, 915624, 933120, 942000, 949536, 953775, 972000, 989100, 1004800, 1008000, 1017360, 1020600, 1036800, 1055040, 1059750, 1068228, 1085184, 1088640, 1099000, 1130400, 1134000, 1144530, 1166400, 1186920, 1205760, 1209600, 1220832, 1236375, 1256000, 1266048, 1271700, 1275750, 1296000, 1306368, 1318800, 1335285, 1344000, 1356480, 1360800, 1406720, 1413000, 1424304, 1451520, 1458000, 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5652000, 5697216, 5722650, 5832000, 5934600, 6028800, 6048000, 6104160, 6330240, 6358500, 6409368, 6511104, 6531840, 6594000, 6676425, 6782400, 6804000, 7033600, 7121520, 7257600, 7324992, 7418250, 7536000, 7596288, 7630200, 7776000, 7912800, 8011710, 8138880, 8164800, 8440320, 8478000, 8545824, 8792000, 8901900, 9043200, 9072000, 9156240, 9331200, 9495360, 9537750, 9766656, 9891000, 10048000, 10173600, 10206000, 10550400, 10682280, 10851840, 10886400, 11127375, 11304000, 11394432, 11445300, 11664000, 11869200, 12096000, 12208320, 12660480, 12717000, 12818736, 13063680, 13188000, 13352850, 13564800, 13608000, 14067200, 14243040, 14306625, 14649984, 14836500, 15072000, 15192576, 15260400, 15552000, 15825600, 16023420, 16277760, 16329600, 16956000, 17091648, 17584000, 17803800, 18086400, 18144000, 18312480, 18990720, 19075500, 19533312, 19782000, 20029275, 20347200, 20412000, 21100800, 21364560, 21772800, 22254750, 22608000, 22788864, 22890600, 23328000, 23738400, 24416640, 25320960, 25434000, 25637472, 26376000, 26705700, 27129600, 27216000, 28486080, 28613250, 29299968, 29673000, 30144000, 30520800, 31651200, 32046840, 32555520, 32659200, 33382125, 33912000, 34183296, 35168000, 35607600, 36288000, 36624960, 37981440, 38151000, 39564000, 40058550, 40694400, 40824000, 42201600, 42729120, 44509500, 45216000, 45577728, 45781200, 46656000, 47476800, 48833280, 50868000, 51274944, 52752000, 53411400, 54259200, 54432000, 56972160, 57226500, 58599936, 59346000, 61041600, 63302400, 64093680, 65318400, 66764250, 67824000, 68366592, 70336000, 71215200, 73249920, 75962880, 76302000, 79128000, 80117100, 81388800, 81648000, 85458240, 89019000, 90432000, 91562400, 94953600, 97666560, 100146375, 101736000, 102549888, 105504000, 106822800, 108864000, 113944320, 114453000, 118692000, 122083200, 126604800, 128187360, 133528500, 135648000, 136733184, 142430400, 146499840, 152604000, 158256000, 160234200, 162777600, 163296000, 170916480, 178038000, 183124800, 189907200, 200292750, 203472000, 205099776, 211008000, 213645600, 227888640, 228906000, 237384000, 244166400, 256374720, 267057000, 271296000, 284860800, 292999680, 305208000, 316512000, 320468400, 326592000, 341832960, 356076000, 366249600, 379814400, 400585500, 406944000, 410199552, 427291200, 457812000, 474768000, 488332800, 512749440, 534114000, 569721600, 610416000, 633024000, 640936800, 683665920, 712152000, 732499200, 801171000, 813888000, 854582400, 915624000, 949536000, 1025498880, 1068228000, 1139443200, 1220832000, 1281873600, 1424304000, 1464998400, 1602342000, 1709164800, 1831248000, 1899072000, 2050997760, 2136456000, 2441664000, 2563747200, 2848608000, 3204684000, 3418329600, 3662496000, 4272912000, 5127494400, 5697216000, 6409368000, 7324992000, 8545824000, 10254988800, 12818736000, 17091648000, 25637472000, 51274944000]

約数ペア:

[(1, 51274944000), (2, 25637472000), (3, 17091648000), (4, 12818736000), (5, 10254988800), (6, 8545824000), (7, 7324992000), (8, 6409368000), (9, 5697216000), (10, 5127494400), (12, 4272912000), (14, 3662496000), (15, 3418329600), (16, 3204684000), (18, 2848608000), (20, 2563747200), (21, 2441664000), (24, 2136456000), (25, 2050997760), (27, 1899072000), (28, 1831248000), (30, 1709164800), (32, 1602342000), (35, 1464998400), (36, 1424304000), (40, 1281873600), (42, 1220832000), (45, 1139443200), (48, 1068228000), (50, 1025498880), (54, 949536000), (56, 915624000), (60, 854582400), (63, 813888000), (64, 801171000), (70, 732499200), (72, 712152000), (75, 683665920), (80, 640936800), (81, 633024000), (84, 610416000), (90, 569721600), (96, 534114000), (100, 512749440), (105, 488332800), (108, 474768000), (112, 457812000), (120, 427291200), (125, 410199552), (126, 406944000), (128, 400585500), (135, 379814400), (140, 366249600), (144, 356076000), (150, 341832960), (157, 326592000), (160, 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