21049056000

素因数分解:

$2^8\times 3^2\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:294

約数の個数: 864

約数和(自身を含む): 88641641088

約数和(自身を除く): 67592585088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 53, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 106, 112, 120, 125, 126, 128, 140, 144, 150, 159, 160, 168, 175, 180, 192, 197, 200, 210, 212, 224, 225, 240, 250, 252, 256, 265, 280, 288, 300, 315, 318, 320, 336, 350, 360, 371, 375, 384, 394, 400, 420, 424, 448, 450, 477, 480, 500, 504, 525, 530, 560, 576, 591, 600, 630, 636, 640, 672, 700, 720, 742, 750, 768, 788, 795, 800, 840, 848, 875, 896, 900, 954, 960, 985, 1000, 1008, 1050, 1060, 1113, 1120, 1125, 1152, 1182, 1200, 1260, 1272, 1280, 1325, 1344, 1379, 1400, 1440, 1484, 1500, 1575, 1576, 1590, 1600, 1680, 1696, 1750, 1773, 1792, 1800, 1855, 1908, 1920, 1970, 2000, 2016, 2100, 2120, 2226, 2240, 2250, 2304, 2364, 2385, 2400, 2520, 2544, 2625, 2650, 2688, 2758, 2800, 2880, 2955, 2968, 3000, 3150, 3152, 3180, 3200, 3339, 3360, 3392, 3500, 3546, 3600, 3710, 3816, 3840, 3940, 3975, 4000, 4032, 4137, 4200, 4240, 4452, 4480, 4500, 4728, 4770, 4800, 4925, 5040, 5088, 5250, 5300, 5376, 5516, 5565, 5600, 5760, 5910, 5936, 6000, 6300, 6304, 6360, 6400, 6625, 6678, 6720, 6784, 6895, 7000, 7092, 7200, 7420, 7632, 7875, 7880, 7950, 8000, 8064, 8274, 8400, 8480, 8865, 8904, 8960, 9000, 9275, 9456, 9540, 9600, 9850, 10080, 10176, 10441, 10500, 10600, 11032, 11130, 11200, 11520, 11820, 11872, 11925, 12000, 12411, 12600, 12608, 12720, 13250, 13356, 13440, 13568, 13790, 14000, 14184, 14400, 14775, 14840, 15264, 15750, 15760, 15900, 16000, 16128, 16548, 16695, 16800, 16960, 17730, 17808, 18000, 18550, 18912, 19080, 19200, 19700, 19875, 20160, 20352, 20685, 20882, 21000, 21200, 22064, 22260, 22400, 23640, 23744, 23850, 24000, 24625, 24822, 25200, 25216, 25440, 26500, 26712, 26880, 27580, 27825, 28000, 28368, 28800, 29550, 29680, 30528, 31323, 31500, 31520, 31800, 32000, 33096, 33390, 33600, 33920, 34475, 35460, 35616, 36000, 37100, 37824, 38160, 39400, 39750, 40320, 40704, 41370, 41764, 42000, 42400, 44128, 44325, 44520, 44800, 46375, 47280, 47488, 47700, 48000, 49250, 49644, 50400, 50432, 50880, 52205, 53000, 53424, 55160, 55650, 56000, 56736, 57600, 59100, 59360, 59625, 61056, 62055, 62646, 63000, 63040, 63600, 66192, 66780, 67200, 67840, 68950, 70920, 71232, 72000, 73087, 73875, 74200, 75648, 76320, 78800, 79500, 80640, 82740, 83475, 83528, 84000, 84800, 88256, 88650, 89040, 92750, 93969, 94560, 94976, 95400, 96000, 98500, 99288, 100800, 101760, 103425, 104410, 106000, 106848, 110320, 111300, 112000, 113472, 118200, 118720, 119250, 122112, 124110, 125292, 126000, 126080, 127200, 132384, 133560, 134400, 137900, 139125, 141840, 142464, 144000, 146174, 147750, 148400, 151296, 152640, 156615, 157600, 159000, 165480, 166950, 167056, 168000, 169600, 172375, 176512, 177300, 178080, 185500, 187938, 189120, 190800, 197000, 198576, 201600, 203520, 206850, 208820, 212000, 213696, 219261, 220640, 221625, 222600, 224000, 226944, 236400, 237440, 238500, 248220, 250584, 252000, 252160, 254400, 261025, 264768, 267120, 275800, 278250, 283680, 284928, 288000, 292348, 295500, 296800, 305280, 310275, 313230, 315200, 318000, 330960, 333900, 334112, 336000, 339200, 344750, 353024, 354600, 356160, 365435, 371000, 375876, 378240, 381600, 394000, 397152, 403200, 413700, 417375, 417640, 424000, 427392, 438522, 441280, 443250, 445200, 453888, 469845, 472800, 474880, 477000, 496440, 501168, 504000, 508800, 517125, 522050, 529536, 534240, 551600, 556500, 567360, 584696, 591000, 593600, 610560, 620550, 626460, 630400, 636000, 657783, 661920, 667800, 668224, 672000, 689500, 709200, 712320, 730870, 742000, 751752, 756480, 763200, 783075, 788000, 794304, 827400, 834750, 835280, 848000, 854784, 877044, 882560, 886500, 890400, 939690, 945600, 954000, 992880, 1002336, 1008000, 1017600, 1034250, 1044100, 1059072, 1068480, 1096305, 1103200, 1113000, 1134720, 1169392, 1182000, 1187200, 1241100, 1252920, 1260800, 1272000, 1305125, 1315566, 1323840, 1335600, 1336448, 1379000, 1418400, 1424640, 1461740, 1484000, 1503504, 1526400, 1551375, 1566150, 1576000, 1588608, 1654800, 1669500, 1670560, 1696000, 1754088, 1765120, 1773000, 1780800, 1827175, 1879380, 1891200, 1908000, 1985760, 2004672, 2016000, 2068500, 2088200, 2136960, 2192610, 2206400, 2226000, 2269440, 2338784, 2349225, 2364000, 2374400, 2482200, 2505840, 2544000, 2610250, 2631132, 2647680, 2671200, 2672896, 2758000, 2836800, 2923480, 2968000, 3007008, 3052800, 3102750, 3132300, 3152000, 3177216, 3288915, 3309600, 3339000, 3341120, 3508176, 3546000, 3561600, 3654350, 3758760, 3782400, 3816000, 3915375, 3971520, 4009344, 4137000, 4176400, 4273920, 4385220, 4412800, 4452000, 4677568, 4698450, 4728000, 4964400, 5011680, 5088000, 5220500, 5262264, 5295360, 5342400, 5481525, 5516000, 5673600, 5846960, 5936000, 6014016, 6205500, 6264600, 6304000, 6577830, 6619200, 6678000, 6682240, 7016352, 7092000, 7123200, 7308700, 7517520, 7632000, 7830750, 7943040, 8018688, 8274000, 8352800, 8770440, 8825600, 8904000, 9135875, 9355136, 9396900, 9456000, 9928800, 10023360, 10441000, 10524528, 10684800, 10963050, 11032000, 11347200, 11693920, 11746125, 11872000, 12028032, 12411000, 12529200, 13155660, 13238400, 13356000, 13364480, 14032704, 14184000, 14617400, 15035040, 15264000, 15661500, 15886080, 16444575, 16548000, 16705600, 17540880, 17808000, 18271750, 18710272, 18793800, 18912000, 19857600, 20046720, 20882000, 21049056, 21369600, 21926100, 22064000, 23387840, 23492250, 24056064, 24822000, 25058400, 26311320, 26476800, 26712000, 27407625, 28065408, 28368000, 29234800, 30070080, 31323000, 32889150, 33096000, 33411200, 35081760, 35616000, 36543500, 37587600, 39715200, 40093440, 41764000, 42098112, 43852200, 44128000, 46775680, 46984500, 49644000, 50116800, 52622640, 53424000, 54815250, 56130816, 56736000, 58469600, 60140160, 62646000, 65778300, 66192000, 66822400, 70163520, 73087000, 75175200, 79430400, 82222875, 83528000, 84196224, 87704400, 93551360, 93969000, 99288000, 100233600, 105245280, 106848000, 109630500, 116939200, 120280320, 125292000, 131556600, 132384000, 140327040, 146174000, 150350400, 164445750, 167056000, 168392448, 175408800, 187938000, 198576000, 200467200, 210490560, 219261000, 233878400, 250584000, 263113200, 280654080, 292348000, 300700800, 328891500, 334112000, 350817600, 375876000, 397152000, 420981120, 438522000, 467756800, 501168000, 526226400, 584696000, 601401600, 657783000, 701635200, 751752000, 841962240, 877044000, 1002336000, 1052452800, 1169392000, 1315566000, 1403270400, 1503504000, 1754088000, 2104905600, 2338784000, 2631132000, 3007008000, 3508176000, 4209811200, 5262264000, 7016352000, 10524528000, 21049056000]

約数ペア:

[(1, 21049056000), (2, 10524528000), (3, 7016352000), (4, 5262264000), (5, 4209811200), (6, 3508176000), (7, 3007008000), (8, 2631132000), (9, 2338784000), (10, 2104905600), (12, 1754088000), (14, 1503504000), (15, 1403270400), (16, 1315566000), (18, 1169392000), (20, 1052452800), (21, 1002336000), (24, 877044000), (25, 841962240), (28, 751752000), (30, 701635200), (32, 657783000), (35, 601401600), (36, 584696000), (40, 526226400), (42, 501168000), (45, 467756800), (48, 438522000), (50, 420981120), (53, 397152000), (56, 375876000), (60, 350817600), (63, 334112000), (64, 328891500), (70, 300700800), (72, 292348000), (75, 280654080), (80, 263113200), (84, 250584000), (90, 233878400), (96, 219261000), (100, 210490560), (105, 200467200), (106, 198576000), (112, 187938000), (120, 175408800), (125, 168392448), (126, 167056000), (128, 164445750), (140, 150350400), (144, 146174000), (150, 140327040), (159, 132384000), (160, 131556600), (168, 125292000), (175, 120280320), (180, 116939200), (192, 109630500), (197, 106848000), (200, 105245280), (210, 100233600), (212, 99288000), (224, 93969000), (225, 93551360), (240, 87704400), (250, 84196224), (252, 83528000), (256, 82222875), (265, 79430400), (280, 75175200), (288, 73087000), (300, 70163520), (315, 66822400), (318, 66192000), (320, 65778300), (336, 62646000), (350, 60140160), (360, 58469600), (371, 56736000), (375, 56130816), (384, 54815250), (394, 53424000), (400, 52622640), (420, 50116800), (424, 49644000), (448, 46984500), (450, 46775680), (477, 44128000), (480, 43852200), (500, 42098112), (504, 41764000), (525, 40093440), (530, 39715200), (560, 37587600), (576, 36543500), (591, 35616000), (600, 35081760), (630, 33411200), (636, 33096000), (640, 32889150), (672, 31323000), (700, 30070080), (720, 29234800), (742, 28368000), (750, 28065408), (768, 27407625), (788, 26712000), (795, 26476800), (800, 26311320), (840, 25058400), (848, 24822000), (875, 24056064), (896, 23492250), (900, 23387840), (954, 22064000), (960, 21926100), (985, 21369600), (1000, 21049056), (1008, 20882000), (1050, 20046720), (1060, 19857600), (1113, 18912000), (1120, 18793800), (1125, 18710272), (1152, 18271750), (1182, 17808000), (1200, 17540880), (1260, 16705600), (1272, 16548000), (1280, 16444575), (1325, 15886080), (1344, 15661500), (1379, 15264000), (1400, 15035040), (1440, 14617400), (1484, 14184000), (1500, 14032704), (1575, 13364480), (1576, 13356000), (1590, 13238400), (1600, 13155660), (1680, 12529200), (1696, 12411000), (1750, 12028032), (1773, 11872000), (1792, 11746125), (1800, 11693920), (1855, 11347200), (1908, 11032000), (1920, 10963050), (1970, 10684800), (2000, 10524528), (2016, 10441000), (2100, 10023360), (2120, 9928800), (2226, 9456000), (2240, 9396900), (2250, 9355136), (2304, 9135875), (2364, 8904000), (2385, 8825600), (2400, 8770440), (2520, 8352800), (2544, 8274000), (2625, 8018688), (2650, 7943040), (2688, 7830750), (2758, 7632000), (2800, 7517520), (2880, 7308700), (2955, 7123200), (2968, 7092000), (3000, 7016352), (3150, 6682240), (3152, 6678000), (3180, 6619200), (3200, 6577830), (3339, 6304000), (3360, 6264600), (3392, 6205500), (3500, 6014016), (3546, 5936000), (3600, 5846960), (3710, 5673600), (3816, 5516000), (3840, 5481525), (3940, 5342400), (3975, 5295360), (4000, 5262264), (4032, 5220500), (4137, 5088000), (4200, 5011680), (4240, 4964400), (4452, 4728000), (4480, 4698450), (4500, 4677568), (4728, 4452000), (4770, 4412800), (4800, 4385220), (4925, 4273920), (5040, 4176400), (5088, 4137000), (5250, 4009344), (5300, 3971520), (5376, 3915375), (5516, 3816000), (5565, 3782400), (5600, 3758760), (5760, 3654350), (5910, 3561600), (5936, 3546000), (6000, 3508176), (6300, 3341120), (6304, 3339000), (6360, 3309600), (6400, 3288915), (6625, 3177216), (6678, 3152000), (6720, 3132300), (6784, 3102750), (6895, 3052800), (7000, 3007008), (7092, 2968000), (7200, 2923480), (7420, 2836800), (7632, 2758000), (7875, 2672896), (7880, 2671200), (7950, 2647680), (8000, 2631132), (8064, 2610250), (8274, 2544000), (8400, 2505840), (8480, 2482200), (8865, 2374400), (8904, 2364000), (8960, 2349225), (9000, 2338784), (9275, 2269440), (9456, 2226000), (9540, 2206400), (9600, 2192610), (9850, 2136960), (10080, 2088200), (10176, 2068500), (10441, 2016000), (10500, 2004672), (10600, 1985760), (11032, 1908000), (11130, 1891200), (11200, 1879380), (11520, 1827175), (11820, 1780800), (11872, 1773000), (11925, 1765120), (12000, 1754088), (12411, 1696000), (12600, 1670560), (12608, 1669500), (12720, 1654800), (13250, 1588608), (13356, 1576000), (13440, 1566150), (13568, 1551375), (13790, 1526400), (14000, 1503504), (14184, 1484000), (14400, 1461740), (14775, 1424640), (14840, 1418400), (15264, 1379000), (15750, 1336448), (15760, 1335600), (15900, 1323840), (16000, 1315566), (16128, 1305125), (16548, 1272000), (16695, 1260800), (16800, 1252920), (16960, 1241100), (17730, 1187200), (17808, 1182000), (18000, 1169392), (18550, 1134720), (18912, 1113000), (19080, 1103200), (19200, 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(98500, 213696), (99288, 212000), (100800, 208820), (101760, 206850), (103425, 203520), (104410, 201600), (106000, 198576), (106848, 197000), (110320, 190800), (111300, 189120), (112000, 187938), (113472, 185500), (118200, 178080), (118720, 177300), (119250, 176512), (122112, 172375), (124110, 169600), (125292, 168000), (126000, 167056), (126080, 166950), (127200, 165480), (132384, 159000), (133560, 157600), (134400, 156615), (137900, 152640), (139125, 151296), (141840, 148400), (142464, 147750), (144000, 146174)]