21565152000

素因数分解:

$2^8\times 3^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:626

約数の個数: 864

約数和(自身を含む): 93516433920

約数和(自身を除く): 71951281920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 50, 56, 57, 60, 63, 64, 70, 72, 75, 76, 80, 84, 90, 95, 96, 100, 105, 112, 114, 120, 125, 126, 128, 133, 140, 144, 150, 152, 160, 168, 171, 175, 180, 190, 192, 200, 210, 224, 225, 228, 240, 250, 252, 256, 266, 280, 285, 288, 300, 304, 315, 320, 336, 342, 350, 360, 375, 380, 384, 399, 400, 420, 448, 450, 456, 475, 480, 500, 504, 525, 532, 560, 563, 570, 576, 600, 608, 630, 640, 665, 672, 684, 700, 720, 750, 760, 768, 798, 800, 840, 855, 875, 896, 900, 912, 950, 960, 1000, 1008, 1050, 1064, 1120, 1125, 1126, 1140, 1152, 1197, 1200, 1216, 1260, 1280, 1330, 1344, 1368, 1400, 1425, 1440, 1500, 1520, 1575, 1596, 1600, 1680, 1689, 1710, 1750, 1792, 1800, 1824, 1900, 1920, 1995, 2000, 2016, 2100, 2128, 2240, 2250, 2252, 2280, 2304, 2375, 2394, 2400, 2432, 2520, 2625, 2660, 2688, 2736, 2800, 2815, 2850, 2880, 3000, 3040, 3150, 3192, 3200, 3325, 3360, 3378, 3420, 3500, 3600, 3648, 3800, 3840, 3941, 3990, 4000, 4032, 4200, 4256, 4275, 4480, 4500, 4504, 4560, 4750, 4788, 4800, 4864, 5040, 5067, 5250, 5320, 5376, 5472, 5600, 5630, 5700, 5760, 5985, 6000, 6080, 6300, 6384, 6400, 6650, 6720, 6756, 6840, 7000, 7125, 7200, 7296, 7600, 7875, 7882, 7980, 8000, 8064, 8400, 8445, 8512, 8550, 8960, 9000, 9008, 9120, 9500, 9576, 9600, 9975, 10080, 10134, 10500, 10640, 10697, 10944, 11200, 11260, 11400, 11520, 11823, 11970, 12000, 12160, 12600, 12768, 13300, 13440, 13512, 13680, 14000, 14075, 14250, 14400, 14592, 15200, 15750, 15764, 15960, 16000, 16128, 16625, 16800, 16890, 17024, 17100, 18000, 18016, 18240, 19000, 19152, 19200, 19705, 19950, 20160, 20268, 21000, 21280, 21375, 21394, 21888, 22400, 22520, 22800, 23646, 23940, 24000, 24320, 25200, 25335, 25536, 26600, 26880, 27024, 27360, 28000, 28150, 28500, 28800, 29925, 30400, 31500, 31528, 31920, 32000, 32091, 33250, 33600, 33780, 34048, 34200, 35469, 36000, 36032, 36480, 38000, 38304, 39410, 39900, 40320, 40536, 42000, 42225, 42560, 42750, 42788, 43776, 44800, 45040, 45600, 47292, 47880, 48000, 49875, 50400, 50670, 51072, 53200, 53485, 54048, 54720, 56000, 56300, 57000, 57600, 59115, 59850, 60800, 63000, 63056, 63840, 64182, 66500, 67200, 67560, 68400, 70375, 70938, 72000, 72064, 72960, 74879, 76000, 76608, 78820, 79800, 80640, 81072, 84000, 84450, 85120, 85500, 85576, 90080, 91200, 94584, 95760, 96000, 96273, 98525, 99750, 100800, 101340, 102144, 106400, 106970, 108096, 109440, 112000, 112600, 114000, 118230, 119700, 121600, 126000, 126112, 126675, 127680, 128364, 133000, 134400, 135120, 136800, 140750, 141876, 144000, 144128, 149625, 149758, 152000, 153216, 157640, 159600, 160455, 162144, 168000, 168900, 170240, 171000, 171152, 177345, 180160, 182400, 189168, 191520, 192546, 197050, 199500, 201600, 202680, 211125, 212800, 213940, 216192, 218880, 224000, 224637, 225200, 228000, 236460, 239400, 252000, 252224, 253350, 255360, 256728, 266000, 267425, 270240, 273600, 281500, 283752, 288000, 295575, 299250, 299516, 304000, 306432, 315280, 319200, 320910, 324288, 336000, 337800, 342000, 342304, 354690, 360320, 364800, 374395, 378336, 383040, 385092, 394100, 399000, 403200, 405360, 422250, 425600, 427880, 432384, 449274, 450400, 456000, 472920, 478800, 481365, 492625, 504000, 504448, 506700, 510720, 513456, 532000, 534850, 540480, 547200, 563000, 567504, 591150, 598500, 599032, 608000, 630560, 633375, 638400, 641820, 648576, 672000, 673911, 675600, 684000, 684608, 709380, 720640, 748790, 756672, 766080, 770184, 788200, 798000, 802275, 810720, 844500, 851200, 855760, 886725, 898548, 900800, 912000, 945840, 957600, 962730, 985250, 1008000, 1008896, 1013400, 1026912, 1064000, 1069700, 1080960, 1094400, 1123185, 1126000, 1135008, 1182300, 1197000, 1198064, 1261120, 1266750, 1276800, 1283640, 1297152, 1337125, 1347822, 1351200, 1368000, 1369216, 1418760, 1477875, 1497580, 1513344, 1532160, 1540368, 1576400, 1596000, 1604550, 1621440, 1689000, 1711520, 1773450, 1797096, 1801600, 1824000, 1871975, 1891680, 1915200, 1925460, 1970500, 2016000, 2026800, 2053824, 2128000, 2139400, 2161920, 2246370, 2252000, 2270016, 2364600, 2394000, 2396128, 2406825, 2522240, 2533500, 2553600, 2567280, 2674250, 2695644, 2702400, 2736000, 2738432, 2837520, 2955750, 2995160, 3026688, 3080736, 3152800, 3192000, 3209100, 3242880, 3369555, 3378000, 3423040, 3546900, 3594192, 3603200, 3743950, 3783360, 3830400, 3850920, 3941000, 4011375, 4053600, 4107648, 4256000, 4278800, 4433625, 4492740, 4504000, 4540032, 4729200, 4788000, 4792256, 4813650, 5044480, 5067000, 5134560, 5348500, 5391288, 5404800, 5472000, 5615925, 5675040, 5911500, 5990320, 6161472, 6305600, 6384000, 6418200, 6485760, 6739110, 6756000, 6846080, 7093800, 7188384, 7487900, 7566720, 7660800, 7701840, 7882000, 8022750, 8107200, 8215296, 8557600, 8867250, 8985480, 9008000, 9080064, 9359875, 9458400, 9576000, 9584512, 9627300, 10134000, 10269120, 10697000, 10782576, 10809600, 11231850, 11350080, 11823000, 11980640, 12034125, 12322944, 12611200, 12768000, 12836400, 13478220, 13512000, 13692160, 14187600, 14376768, 14975800, 15133440, 15403680, 15764000, 16045500, 16214400, 16847775, 17115200, 17734500, 17970960, 18016000, 18719750, 18916800, 19152000, 19169024, 19254600, 20268000, 20538240, 21394000, 21565152, 22463700, 22700160, 23646000, 23961280, 24068250, 24645888, 25222400, 25672800, 26956440, 27024000, 28079625, 28375200, 28753536, 29951600, 30807360, 31528000, 32091000, 32428800, 33695550, 34230400, 35469000, 35941920, 37439500, 37833600, 38304000, 38509200, 40536000, 41076480, 42788000, 43130304, 44927400, 45400320, 47292000, 47922560, 48136500, 51345600, 53912880, 54048000, 56159250, 56750400, 57507072, 59903200, 61614720, 63056000, 64182000, 67391100, 68460800, 70938000, 71883840, 74879000, 75667200, 77018400, 81072000, 84238875, 85576000, 86260608, 89854800, 94584000, 95845120, 96273000, 102691200, 107825760, 112318500, 113500800, 119806400, 123229440, 126112000, 128364000, 134782200, 141876000, 143767680, 149758000, 154036800, 162144000, 168477750, 171152000, 172521216, 179709600, 189168000, 192546000, 205382400, 215651520, 224637000, 227001600, 239612800, 256728000, 269564400, 283752000, 287535360, 299516000, 308073600, 336955500, 342304000, 359419200, 378336000, 385092000, 431303040, 449274000, 479225600, 513456000, 539128800, 567504000, 599032000, 616147200, 673911000, 718838400, 770184000, 862606080, 898548000, 1026912000, 1078257600, 1135008000, 1198064000, 1347822000, 1437676800, 1540368000, 1797096000, 2156515200, 2396128000, 2695644000, 3080736000, 3594192000, 4313030400, 5391288000, 7188384000, 10782576000, 21565152000]

約数ペア:

[(1, 21565152000), (2, 10782576000), (3, 7188384000), (4, 5391288000), (5, 4313030400), (6, 3594192000), (7, 3080736000), (8, 2695644000), (9, 2396128000), (10, 2156515200), (12, 1797096000), (14, 1540368000), (15, 1437676800), (16, 1347822000), (18, 1198064000), (19, 1135008000), (20, 1078257600), (21, 1026912000), (24, 898548000), (25, 862606080), (28, 770184000), (30, 718838400), (32, 673911000), (35, 616147200), (36, 599032000), (38, 567504000), (40, 539128800), (42, 513456000), (45, 479225600), (48, 449274000), (50, 431303040), (56, 385092000), (57, 378336000), (60, 359419200), (63, 342304000), (64, 336955500), (70, 308073600), (72, 299516000), (75, 287535360), (76, 283752000), (80, 269564400), (84, 256728000), (90, 239612800), (95, 227001600), (96, 224637000), (100, 215651520), (105, 205382400), (112, 192546000), (114, 189168000), (120, 179709600), (125, 172521216), (126, 171152000), (128, 168477750), (133, 162144000), (140, 154036800), (144, 149758000), (150, 143767680), (152, 141876000), (160, 134782200), (168, 128364000), (171, 126112000), (175, 123229440), (180, 119806400), (190, 113500800), (192, 112318500), (200, 107825760), (210, 102691200), (224, 96273000), (225, 95845120), (228, 94584000), (240, 89854800), (250, 86260608), (252, 85576000), (256, 84238875), (266, 81072000), (280, 77018400), (285, 75667200), (288, 74879000), (300, 71883840), (304, 70938000), (315, 68460800), (320, 67391100), (336, 64182000), (342, 63056000), (350, 61614720), (360, 59903200), (375, 57507072), (380, 56750400), (384, 56159250), (399, 54048000), (400, 53912880), (420, 51345600), (448, 48136500), (450, 47922560), (456, 47292000), (475, 45400320), (480, 44927400), (500, 43130304), (504, 42788000), (525, 41076480), (532, 40536000), (560, 38509200), (563, 38304000), (570, 37833600), (576, 37439500), (600, 35941920), (608, 35469000), (630, 34230400), (640, 33695550), (665, 32428800), (672, 32091000), (684, 31528000), (700, 30807360), (720, 29951600), (750, 28753536), (760, 28375200), (768, 28079625), (798, 27024000), (800, 26956440), (840, 25672800), (855, 25222400), (875, 24645888), (896, 24068250), (900, 23961280), (912, 23646000), (950, 22700160), (960, 22463700), (1000, 21565152), (1008, 21394000), (1050, 20538240), (1064, 20268000), (1120, 19254600), (1125, 19169024), (1126, 19152000), (1140, 18916800), (1152, 18719750), (1197, 18016000), (1200, 17970960), (1216, 17734500), (1260, 17115200), (1280, 16847775), (1330, 16214400), (1344, 16045500), (1368, 15764000), (1400, 15403680), (1425, 15133440), (1440, 14975800), (1500, 14376768), (1520, 14187600), (1575, 13692160), (1596, 13512000), (1600, 13478220), (1680, 12836400), (1689, 12768000), (1710, 12611200), (1750, 12322944), (1792, 12034125), (1800, 11980640), (1824, 11823000), (1900, 11350080), (1920, 11231850), (1995, 10809600), (2000, 10782576), (2016, 10697000), (2100, 10269120), (2128, 10134000), (2240, 9627300), (2250, 9584512), (2252, 9576000), (2280, 9458400), (2304, 9359875), (2375, 9080064), (2394, 9008000), (2400, 8985480), (2432, 8867250), (2520, 8557600), (2625, 8215296), (2660, 8107200), (2688, 8022750), (2736, 7882000), (2800, 7701840), (2815, 7660800), (2850, 7566720), (2880, 7487900), (3000, 7188384), (3040, 7093800), (3150, 6846080), (3192, 6756000), (3200, 6739110), (3325, 6485760), (3360, 6418200), (3378, 6384000), (3420, 6305600), (3500, 6161472), (3600, 5990320), (3648, 5911500), (3800, 5675040), (3840, 5615925), (3941, 5472000), (3990, 5404800), (4000, 5391288), (4032, 5348500), (4200, 5134560), (4256, 5067000), (4275, 5044480), (4480, 4813650), (4500, 4792256), (4504, 4788000), (4560, 4729200), (4750, 4540032), (4788, 4504000), (4800, 4492740), (4864, 4433625), (5040, 4278800), (5067, 4256000), (5250, 4107648), (5320, 4053600), (5376, 4011375), (5472, 3941000), (5600, 3850920), (5630, 3830400), (5700, 3783360), (5760, 3743950), (5985, 3603200), (6000, 3594192), (6080, 3546900), (6300, 3423040), (6384, 3378000), (6400, 3369555), (6650, 3242880), (6720, 3209100), (6756, 3192000), (6840, 3152800), (7000, 3080736), (7125, 3026688), (7200, 2995160), (7296, 2955750), (7600, 2837520), (7875, 2738432), (7882, 2736000), (7980, 2702400), (8000, 2695644), (8064, 2674250), (8400, 2567280), (8445, 2553600), (8512, 2533500), (8550, 2522240), (8960, 2406825), (9000, 2396128), (9008, 2394000), (9120, 2364600), (9500, 2270016), (9576, 2252000), (9600, 2246370), (9975, 2161920), (10080, 2139400), (10134, 2128000), (10500, 2053824), (10640, 2026800), (10697, 2016000), (10944, 1970500), (11200, 1925460), (11260, 1915200), (11400, 1891680), (11520, 1871975), (11823, 1824000), (11970, 1801600), (12000, 1797096), (12160, 1773450), (12600, 1711520), (12768, 1689000), (13300, 1621440), (13440, 1604550), (13512, 1596000), (13680, 1576400), (14000, 1540368), (14075, 1532160), (14250, 1513344), (14400, 1497580), (14592, 1477875), (15200, 1418760), (15750, 1369216), (15764, 1368000), (15960, 1351200), (16000, 1347822), (16128, 1337125), (16625, 1297152), (16800, 1283640), (16890, 1276800), (17024, 1266750), (17100, 1261120), (18000, 1198064), (18016, 1197000), (18240, 1182300), (19000, 1135008), (19152, 1126000), (19200, 1123185), (19705, 1094400), (19950, 1080960), (20160, 1069700), (20268, 1064000), (21000, 1026912), (21280, 1013400), (21375, 1008896), (21394, 1008000), (21888, 985250), (22400, 962730), (22520, 957600), (22800, 945840), (23646, 912000), (23940, 900800), (24000, 898548), (24320, 886725), (25200, 855760), (25335, 851200), (25536, 844500), (26600, 810720), (26880, 802275), (27024, 798000), (27360, 788200), (28000, 770184), (28150, 766080), (28500, 756672), (28800, 748790), (29925, 720640), (30400, 709380), (31500, 684608), (31528, 684000), (31920, 675600), (32000, 673911), (32091, 672000), (33250, 648576), (33600, 641820), (33780, 638400), (34048, 633375), (34200, 630560), (35469, 608000), (36000, 599032), (36032, 598500), (36480, 591150), (38000, 567504), (38304, 563000), (39410, 547200), (39900, 540480), (40320, 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(96273, 224000), (98525, 218880), (99750, 216192), (100800, 213940), (101340, 212800), (102144, 211125), (106400, 202680), (106970, 201600), (108096, 199500), (109440, 197050), (112000, 192546), (112600, 191520), (114000, 189168), (118230, 182400), (119700, 180160), (121600, 177345), (126000, 171152), (126112, 171000), (126675, 170240), (127680, 168900), (128364, 168000), (133000, 162144), (134400, 160455), (135120, 159600), (136800, 157640), (140750, 153216), (141876, 152000), (144000, 149758), (144128, 149625)]