21859008000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:271

約数の個数: 640

約数和(自身を含む): 79467163776

約数和(自身を除く): 57608155776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 37, 40, 48, 50, 51, 60, 64, 68, 74, 75, 80, 85, 96, 100, 102, 111, 120, 125, 128, 136, 148, 150, 160, 170, 181, 185, 192, 200, 204, 222, 240, 250, 255, 256, 272, 296, 300, 320, 340, 362, 370, 375, 384, 400, 408, 425, 444, 480, 500, 510, 512, 543, 544, 555, 592, 600, 629, 640, 680, 724, 740, 750, 768, 800, 816, 850, 888, 905, 925, 960, 1000, 1020, 1086, 1088, 1110, 1184, 1200, 1258, 1275, 1280, 1360, 1448, 1480, 1500, 1536, 1600, 1632, 1700, 1776, 1810, 1850, 1887, 1920, 2000, 2040, 2125, 2172, 2176, 2220, 2368, 2400, 2516, 2550, 2560, 2715, 2720, 2775, 2896, 2960, 3000, 3077, 3145, 3200, 3264, 3400, 3552, 3620, 3700, 3774, 3840, 4000, 4080, 4250, 4344, 4352, 4440, 4525, 4625, 4736, 4800, 5032, 5100, 5430, 5440, 5550, 5792, 5920, 6000, 6154, 6290, 6375, 6400, 6528, 6697, 6800, 7104, 7240, 7400, 7548, 7680, 8000, 8160, 8500, 8688, 8704, 8880, 9050, 9231, 9250, 9435, 9472, 9600, 10064, 10200, 10860, 10880, 11100, 11584, 11840, 12000, 12308, 12580, 12750, 12800, 13056, 13394, 13575, 13600, 13875, 14208, 14480, 14800, 15096, 15385, 15725, 16000, 16320, 17000, 17376, 17760, 18100, 18462, 18500, 18870, 18944, 19200, 20091, 20128, 20400, 21720, 21760, 22200, 22625, 23168, 23680, 24000, 24616, 25160, 25500, 26112, 26788, 27150, 27200, 27750, 28416, 28960, 29600, 30192, 30770, 31450, 32000, 32640, 33485, 34000, 34752, 35520, 36200, 36924, 37000, 37740, 38400, 40182, 40256, 40800, 43440, 43520, 44400, 45250, 46155, 46336, 47175, 47360, 48000, 49232, 50320, 51000, 53576, 54300, 54400, 55500, 56832, 57920, 59200, 60384, 61540, 62900, 64000, 65280, 66970, 67875, 68000, 69504, 71040, 72400, 73848, 74000, 75480, 76925, 78625, 80364, 80512, 81600, 86880, 88800, 90500, 92310, 92672, 94350, 94720, 96000, 98464, 100455, 100640, 102000, 107152, 108600, 108800, 111000, 113849, 115840, 118400, 120768, 123080, 125800, 130560, 133940, 135750, 136000, 139008, 142080, 144800, 147696, 148000, 150960, 153850, 157250, 160728, 161024, 163200, 167425, 173760, 177600, 181000, 184620, 188700, 192000, 196928, 200910, 201280, 204000, 214304, 217200, 217600, 222000, 227698, 230775, 231680, 235875, 236800, 241536, 246160, 251600, 267880, 271500, 272000, 278016, 284160, 289600, 295392, 296000, 301920, 307700, 314500, 321456, 322048, 326400, 334850, 341547, 347520, 355200, 362000, 369240, 377400, 384625, 393856, 401820, 402560, 408000, 428608, 434400, 444000, 455396, 461550, 463360, 471750, 473600, 483072, 492320, 502275, 503200, 535760, 543000, 544000, 569245, 579200, 590784, 592000, 603840, 615400, 629000, 642912, 652800, 669700, 683094, 695040, 710400, 724000, 738480, 754800, 769250, 787712, 803640, 805120, 816000, 837125, 857216, 868800, 888000, 910792, 923100, 943500, 966144, 984640, 1004550, 1006400, 1071520, 1086000, 1088000, 1138490, 1153875, 1158400, 1181568, 1184000, 1207680, 1230800, 1258000, 1285824, 1339400, 1366188, 1390080, 1420800, 1448000, 1476960, 1509600, 1538500, 1575424, 1607280, 1610240, 1632000, 1674250, 1707735, 1714432, 1737600, 1776000, 1821584, 1846200, 1887000, 1969280, 2009100, 2012800, 2143040, 2172000, 2276980, 2307750, 2316800, 2363136, 2368000, 2415360, 2461600, 2511375, 2516000, 2571648, 2678800, 2732376, 2846225, 2896000, 2953920, 3019200, 3077000, 3214560, 3264000, 3348500, 3415470, 3428864, 3475200, 3552000, 3643168, 3692400, 3774000, 3938560, 4018200, 4025600, 4286080, 4344000, 4553960, 4615500, 4726272, 4830720, 4923200, 5022750, 5032000, 5143296, 5357600, 5464752, 5692450, 5792000, 5907840, 6038400, 6154000, 6429120, 6697000, 6830940, 6950400, 7104000, 7286336, 7384800, 7548000, 7877120, 8036400, 8051200, 8538675, 8572160, 8688000, 9107920, 9231000, 9846400, 10045500, 10064000, 10286592, 10715200, 10929504, 11384900, 11584000, 11815680, 12076800, 12308000, 12858240, 13394000, 13661880, 14231125, 14572672, 14769600, 15096000, 16072800, 17077350, 17144320, 17376000, 18215840, 18462000, 19692800, 20091000, 20128000, 21430400, 21859008, 22769800, 23631360, 24153600, 24616000, 25716480, 26788000, 27323760, 28462250, 29145344, 29539200, 30192000, 32145600, 34154700, 34752000, 36431680, 36924000, 39385600, 40182000, 40256000, 42693375, 42860800, 43718016, 45539600, 49232000, 51432960, 53576000, 54647520, 56924500, 58290688, 59078400, 60384000, 64291200, 68309400, 72863360, 73848000, 80364000, 85386750, 85721600, 87436032, 91079200, 98464000, 107152000, 109295040, 113849000, 118156800, 120768000, 128582400, 136618800, 145726720, 147696000, 160728000, 170773500, 174872064, 182158400, 196928000, 214304000, 218590080, 227698000, 257164800, 273237600, 291453440, 295392000, 321456000, 341547000, 364316800, 428608000, 437180160, 455396000, 546475200, 590784000, 642912000, 683094000, 728633600, 874360320, 910792000, 1092950400, 1285824000, 1366188000, 1457267200, 1821584000, 2185900800, 2732376000, 3643168000, 4371801600, 5464752000, 7286336000, 10929504000, 21859008000]

約数ペア:

[(1, 21859008000), (2, 10929504000), (3, 7286336000), (4, 5464752000), (5, 4371801600), (6, 3643168000), (8, 2732376000), (10, 2185900800), (12, 1821584000), (15, 1457267200), (16, 1366188000), (17, 1285824000), (20, 1092950400), (24, 910792000), (25, 874360320), (30, 728633600), (32, 683094000), (34, 642912000), (37, 590784000), (40, 546475200), (48, 455396000), (50, 437180160), (51, 428608000), (60, 364316800), (64, 341547000), (68, 321456000), (74, 295392000), (75, 291453440), (80, 273237600), (85, 257164800), (96, 227698000), (100, 218590080), (102, 214304000), (111, 196928000), (120, 182158400), (125, 174872064), (128, 170773500), (136, 160728000), (148, 147696000), (150, 145726720), (160, 136618800), (170, 128582400), (181, 120768000), (185, 118156800), (192, 113849000), (200, 109295040), (204, 107152000), (222, 98464000), (240, 91079200), (250, 87436032), (255, 85721600), (256, 85386750), (272, 80364000), (296, 73848000), (300, 72863360), (320, 68309400), (340, 64291200), (362, 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10064000), (2176, 10045500), (2220, 9846400), (2368, 9231000), (2400, 9107920), (2516, 8688000), (2550, 8572160), (2560, 8538675), (2715, 8051200), (2720, 8036400), (2775, 7877120), (2896, 7548000), (2960, 7384800), (3000, 7286336), (3077, 7104000), (3145, 6950400), (3200, 6830940), (3264, 6697000), (3400, 6429120), (3552, 6154000), (3620, 6038400), (3700, 5907840), (3774, 5792000), (3840, 5692450), (4000, 5464752), (4080, 5357600), (4250, 5143296), (4344, 5032000), (4352, 5022750), (4440, 4923200), (4525, 4830720), (4625, 4726272), (4736, 4615500), (4800, 4553960), (5032, 4344000), (5100, 4286080), (5430, 4025600), (5440, 4018200), (5550, 3938560), (5792, 3774000), (5920, 3692400), (6000, 3643168), (6154, 3552000), (6290, 3475200), (6375, 3428864), (6400, 3415470), (6528, 3348500), (6697, 3264000), (6800, 3214560), (7104, 3077000), (7240, 3019200), (7400, 2953920), (7548, 2896000), (7680, 2846225), (8000, 2732376), (8160, 2678800), (8500, 2571648), (8688, 2516000), (8704, 2511375), (8880, 2461600), (9050, 2415360), (9231, 2368000), (9250, 2363136), (9435, 2316800), (9472, 2307750), (9600, 2276980), (10064, 2172000), (10200, 2143040), (10860, 2012800), (10880, 2009100), (11100, 1969280), (11584, 1887000), (11840, 1846200), (12000, 1821584), (12308, 1776000), (12580, 1737600), (12750, 1714432), (12800, 1707735), (13056, 1674250), (13394, 1632000), (13575, 1610240), (13600, 1607280), (13875, 1575424), (14208, 1538500), (14480, 1509600), (14800, 1476960), (15096, 1448000), (15385, 1420800), (15725, 1390080), (16000, 1366188), (16320, 1339400), (17000, 1285824), (17376, 1258000), (17760, 1230800), (18100, 1207680), (18462, 1184000), (18500, 1181568), (18870, 1158400), (18944, 1153875), (19200, 1138490), (20091, 1088000), (20128, 1086000), (20400, 1071520), (21720, 1006400), (21760, 1004550), (22200, 984640), (22625, 966144), (23168, 943500), (23680, 923100), (24000, 910792), (24616, 888000), (25160, 868800), (25500, 857216), (26112, 837125), (26788, 816000), (27150, 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