19551168000

素因数分解:

$2^9\times 3^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:432

約数の個数: 960

約数和(自身を含む): 86902687872

約数和(自身を除く): 67351519872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 50, 52, 56, 60, 63, 64, 65, 70, 72, 75, 78, 80, 84, 90, 91, 96, 100, 104, 105, 112, 117, 120, 125, 126, 128, 130, 140, 144, 150, 156, 160, 168, 175, 180, 182, 192, 195, 200, 208, 210, 224, 225, 234, 240, 250, 252, 256, 260, 273, 280, 288, 300, 312, 315, 320, 325, 336, 350, 360, 364, 373, 375, 384, 390, 400, 416, 420, 448, 450, 455, 468, 480, 500, 504, 512, 520, 525, 546, 560, 576, 585, 600, 624, 630, 640, 650, 672, 700, 720, 728, 746, 750, 768, 780, 800, 819, 832, 840, 875, 896, 900, 910, 936, 960, 975, 1000, 1008, 1040, 1050, 1092, 1119, 1120, 1125, 1152, 1170, 1200, 1248, 1260, 1280, 1300, 1344, 1365, 1400, 1440, 1456, 1492, 1500, 1536, 1560, 1575, 1600, 1625, 1638, 1664, 1680, 1750, 1792, 1800, 1820, 1865, 1872, 1920, 1950, 2000, 2016, 2080, 2100, 2184, 2238, 2240, 2250, 2275, 2304, 2340, 2400, 2496, 2520, 2560, 2600, 2611, 2625, 2688, 2730, 2800, 2880, 2912, 2925, 2984, 3000, 3120, 3150, 3200, 3250, 3276, 3328, 3357, 3360, 3500, 3584, 3600, 3640, 3730, 3744, 3840, 3900, 4000, 4032, 4095, 4160, 4200, 4368, 4476, 4480, 4500, 4550, 4608, 4680, 4800, 4849, 4875, 4992, 5040, 5200, 5222, 5250, 5376, 5460, 5595, 5600, 5760, 5824, 5850, 5968, 6000, 6240, 6300, 6400, 6500, 6552, 6656, 6714, 6720, 6825, 7000, 7200, 7280, 7460, 7488, 7680, 7800, 7833, 7875, 8000, 8064, 8190, 8320, 8400, 8736, 8952, 8960, 9000, 9100, 9325, 9360, 9600, 9698, 9750, 9984, 10080, 10400, 10444, 10500, 10752, 10920, 11190, 11200, 11375, 11520, 11648, 11700, 11936, 12000, 12480, 12600, 12800, 13000, 13055, 13104, 13428, 13440, 13650, 14000, 14400, 14547, 14560, 14625, 14920, 14976, 15600, 15666, 15750, 16000, 16128, 16380, 16640, 16785, 16800, 17472, 17904, 17920, 18000, 18200, 18650, 18720, 19200, 19396, 19500, 19968, 20160, 20475, 20800, 20888, 21000, 21840, 22380, 22400, 22750, 23040, 23296, 23400, 23499, 23872, 24000, 24245, 24960, 25200, 26000, 26110, 26208, 26856, 26880, 27300, 27975, 28000, 28800, 29094, 29120, 29250, 29840, 29952, 31200, 31332, 31500, 32000, 32256, 32760, 33280, 33570, 33600, 33943, 34125, 34944, 35808, 36000, 36400, 37300, 37440, 38400, 38792, 39000, 39165, 40320, 40950, 41600, 41776, 42000, 43641, 43680, 44760, 44800, 45500, 46592, 46625, 46800, 46998, 47744, 48000, 48490, 49920, 50400, 52000, 52220, 52416, 53712, 53760, 54600, 55950, 56000, 57600, 58188, 58240, 58500, 59680, 59904, 62400, 62664, 63000, 64000, 65275, 65520, 67140, 67200, 67886, 68250, 69888, 71616, 72000, 72735, 72800, 74600, 74880, 77584, 78000, 78330, 80640, 81900, 83200, 83552, 83925, 84000, 87282, 87360, 89520, 89600, 91000, 93250, 93600, 93996, 95488, 96000, 96980, 99840, 100800, 101829, 102375, 104000, 104440, 104832, 107424, 109200, 111900, 112000, 115200, 116376, 116480, 117000, 117495, 119360, 121225, 124800, 125328, 126000, 130550, 131040, 134280, 134400, 135772, 136500, 139776, 139875, 143232, 144000, 145470, 145600, 149200, 149760, 155168, 156000, 156660, 161280, 163800, 166400, 167104, 167850, 168000, 169715, 174564, 174720, 179040, 182000, 186500, 187200, 187992, 190976, 192000, 193960, 195825, 201600, 203658, 204750, 208000, 208880, 209664, 214848, 218205, 218400, 223800, 224000, 232752, 232960, 234000, 234990, 238720, 242450, 249600, 250656, 252000, 261100, 262080, 268560, 268800, 271544, 273000, 279750, 286464, 288000, 290940, 291200, 298400, 299520, 305487, 310336, 312000, 313320, 326375, 327600, 334208, 335700, 336000, 339430, 349128, 349440, 358080, 363675, 364000, 373000, 374400, 375984, 387920, 391650, 403200, 407316, 409500, 416000, 417760, 419328, 419625, 429696, 436410, 436800, 447600, 448000, 465504, 468000, 469980, 477440, 484900, 499200, 501312, 504000, 509145, 522200, 524160, 537120, 543088, 546000, 559500, 572928, 576000, 581880, 582400, 587475, 596800, 606125, 610974, 620672, 624000, 626640, 652750, 655200, 668416, 671400, 672000, 678860, 698256, 698880, 716160, 727350, 728000, 746000, 748800, 751968, 775840, 783300, 806400, 814632, 819000, 832000, 835520, 839250, 848575, 859392, 872820, 873600, 895200, 931008, 936000, 939960, 954880, 969800, 979125, 1002624, 1008000, 1018290, 1044400, 1048320, 1074240, 1086176, 1091025, 1092000, 1119000, 1163760, 1164800, 1174950, 1193600, 1212250, 1221948, 1241344, 1248000, 1253280, 1305500, 1310400, 1336832, 1342800, 1344000, 1357720, 1396512, 1432320, 1454700, 1456000, 1492000, 1497600, 1503936, 1527435, 1551680, 1566600, 1629264, 1638000, 1671040, 1678500, 1697150, 1718784, 1745640, 1747200, 1790400, 1818375, 1862016, 1872000, 1879920, 1939600, 1958250, 2005248, 2016000, 2036580, 2088800, 2096640, 2148480, 2172352, 2182050, 2184000, 2238000, 2327520, 2349900, 2387200, 2424500, 2443896, 2482688, 2496000, 2506560, 2545725, 2611000, 2620800, 2685600, 2715440, 2793024, 2864640, 2909400, 2912000, 2937375, 2984000, 3007872, 3054870, 3103360, 3133200, 3258528, 3276000, 3342080, 3357000, 3394300, 3491280, 3494400, 3580800, 3636750, 3724032, 3744000, 3759840, 3879200, 3916500, 4010496, 4032000, 4073160, 4177600, 4242875, 4296960, 4344704, 4364100, 4368000, 4476000, 4655040, 4699800, 4774400, 4849000, 4887792, 5013120, 5091450, 5222000, 5241600, 5371200, 5430880, 5455125, 5586048, 5818800, 5824000, 5874750, 5968000, 6015744, 6109740, 6206720, 6266400, 6517056, 6552000, 6684160, 6714000, 6788600, 6982560, 7161600, 7273500, 7448064, 7488000, 7519680, 7637175, 7758400, 7833000, 8146320, 8355200, 8485750, 8593920, 8689408, 8728200, 8736000, 8952000, 9310080, 9399600, 9698000, 9775584, 10026240, 10182900, 10444000, 10483200, 10742400, 10861760, 10910250, 11172096, 11637600, 11749500, 11936000, 12031488, 12219480, 12413440, 12532800, 12728625, 13034112, 13104000, 13428000, 13577200, 13965120, 14323200, 14547000, 15039360, 15274350, 15516800, 15666000, 16292640, 16710400, 16971500, 17378816, 17456400, 17472000, 17904000, 18620160, 18799200, 19396000, 19551168, 20052480, 20365800, 20888000, 21484800, 21723520, 21820500, 22344192, 23275200, 23499000, 23872000, 24438960, 25065600, 25457250, 26068224, 26208000, 26856000, 27154400, 27930240, 29094000, 30078720, 30548700, 31033600, 31332000, 32585280, 33420800, 33943000, 34912800, 35808000, 37240320, 37598400, 38185875, 38792000, 39102336, 40731600, 41776000, 42969600, 43447040, 43641000, 46550400, 46998000, 48877920, 50131200, 50914500, 52136448, 52416000, 53712000, 54308800, 55860480, 58188000, 60157440, 61097400, 62067200, 62664000, 65170560, 67886000, 69825600, 71616000, 75196800, 76371750, 77584000, 78204672, 81463200, 83552000, 86894080, 87282000, 93100800, 93996000, 97755840, 100262400, 101829000, 107424000, 108617600, 111720960, 116376000, 122194800, 125328000, 130341120, 135772000, 139651200, 150393600, 152743500, 155168000, 156409344, 162926400, 167104000, 174564000, 186201600, 187992000, 195511680, 203658000, 214848000, 217235200, 232752000, 244389600, 250656000, 260682240, 271544000, 279302400, 300787200, 305487000, 310336000, 325852800, 349128000, 375984000, 391023360, 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約数ペア:

[(1, 19551168000), (2, 9775584000), (3, 6517056000), (4, 4887792000), (5, 3910233600), (6, 3258528000), (7, 2793024000), (8, 2443896000), (9, 2172352000), (10, 1955116800), (12, 1629264000), (13, 1503936000), (14, 1396512000), (15, 1303411200), (16, 1221948000), (18, 1086176000), (20, 977558400), (21, 931008000), (24, 814632000), (25, 782046720), (26, 751968000), (28, 698256000), (30, 651705600), (32, 610974000), (35, 558604800), (36, 543088000), (39, 501312000), (40, 488779200), (42, 465504000), (45, 434470400), (48, 407316000), (50, 391023360), (52, 375984000), (56, 349128000), (60, 325852800), (63, 310336000), (64, 305487000), (65, 300787200), (70, 279302400), (72, 271544000), (75, 260682240), (78, 250656000), (80, 244389600), (84, 232752000), (90, 217235200), (91, 214848000), (96, 203658000), (100, 195511680), (104, 187992000), (105, 186201600), (112, 174564000), (117, 167104000), (120, 162926400), (125, 156409344), (126, 155168000), (128, 152743500), (130, 150393600), (140, 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(1920, 10182900), (1950, 10026240), (2000, 9775584), (2016, 9698000), (2080, 9399600), (2100, 9310080), (2184, 8952000), (2238, 8736000), (2240, 8728200), (2250, 8689408), (2275, 8593920), (2304, 8485750), (2340, 8355200), (2400, 8146320), (2496, 7833000), (2520, 7758400), (2560, 7637175), (2600, 7519680), (2611, 7488000), (2625, 7448064), (2688, 7273500), (2730, 7161600), (2800, 6982560), (2880, 6788600), (2912, 6714000), (2925, 6684160), (2984, 6552000), (3000, 6517056), (3120, 6266400), (3150, 6206720), (3200, 6109740), (3250, 6015744), (3276, 5968000), (3328, 5874750), (3357, 5824000), (3360, 5818800), (3500, 5586048), (3584, 5455125), (3600, 5430880), (3640, 5371200), (3730, 5241600), (3744, 5222000), (3840, 5091450), (3900, 5013120), (4000, 4887792), (4032, 4849000), (4095, 4774400), (4160, 4699800), (4200, 4655040), (4368, 4476000), (4476, 4368000), (4480, 4364100), (4500, 4344704), (4550, 4296960), (4608, 4242875), (4680, 4177600), (4800, 4073160), (4849, 4032000), (4875, 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