21579264000

素因数分解:

$2^{12}\times 3^3\times 5^3\times 7^1\times {\mathrm{223}}^1$

素因数の和:278

約数の個数: 832

約数和(自身を含む): 91592417280

約数和(自身を除く): 70013153280

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, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 128, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 223, 224, 225, 240, 250, 252, 256, 270, 280, 288, 300, 315, 320, 336, 350, 360, 375, 378, 384, 400, 420, 432, 446, 448, 450, 480, 500, 504, 512, 525, 540, 560, 576, 600, 630, 640, 669, 672, 675, 700, 720, 750, 756, 768, 800, 840, 864, 875, 892, 896, 900, 945, 960, 1000, 1008, 1024, 1050, 1080, 1115, 1120, 1125, 1152, 1200, 1260, 1280, 1338, 1344, 1350, 1400, 1440, 1500, 1512, 1536, 1561, 1575, 1600, 1680, 1728, 1750, 1784, 1792, 1800, 1890, 1920, 2000, 2007, 2016, 2048, 2100, 2160, 2230, 2240, 2250, 2304, 2400, 2520, 2560, 2625, 2676, 2688, 2700, 2800, 2880, 3000, 3024, 3072, 3122, 3150, 3200, 3345, 3360, 3375, 3456, 3500, 3568, 3584, 3600, 3780, 3840, 4000, 4014, 4032, 4096, 4200, 4320, 4460, 4480, 4500, 4608, 4683, 4725, 4800, 5040, 5120, 5250, 5352, 5376, 5400, 5575, 5600, 5760, 6000, 6021, 6048, 6144, 6244, 6300, 6400, 6690, 6720, 6750, 6912, 7000, 7136, 7168, 7200, 7560, 7680, 7805, 7875, 8000, 8028, 8064, 8400, 8640, 8920, 8960, 9000, 9216, 9366, 9450, 9600, 10035, 10080, 10240, 10500, 10704, 10752, 10800, 11150, 11200, 11520, 12000, 12042, 12096, 12288, 12488, 12600, 12800, 13380, 13440, 13500, 13824, 14000, 14049, 14272, 14336, 14400, 15120, 15360, 15610, 15750, 16000, 16056, 16128, 16725, 16800, 17280, 17840, 17920, 18000, 18432, 18732, 18900, 19200, 20070, 20160, 20480, 21000, 21408, 21504, 21600, 22300, 22400, 23040, 23415, 23625, 24000, 24084, 24192, 24976, 25200, 25600, 26760, 26880, 27000, 27648, 27875, 28000, 28098, 28544, 28672, 28800, 30105, 30240, 30720, 31220, 31500, 32000, 32112, 32256, 33450, 33600, 34560, 35680, 35840, 36000, 36864, 37464, 37800, 38400, 39025, 40140, 40320, 42000, 42147, 42816, 43008, 43200, 44600, 44800, 46080, 46830, 47250, 48000, 48168, 48384, 49952, 50175, 50400, 51200, 53520, 53760, 54000, 55296, 55750, 56000, 56196, 57088, 57600, 60210, 60480, 61440, 62440, 63000, 64000, 64224, 64512, 66900, 67200, 69120, 70245, 71360, 71680, 72000, 74928, 75600, 76800, 78050, 80280, 80640, 83625, 84000, 84294, 85632, 86016, 86400, 89200, 89600, 92160, 93660, 94500, 96000, 96336, 96768, 99904, 100350, 100800, 102400, 107040, 107520, 108000, 110592, 111500, 112000, 112392, 114176, 115200, 117075, 120420, 120960, 124880, 126000, 128000, 128448, 129024, 133800, 134400, 138240, 140490, 142720, 143360, 144000, 149856, 150525, 151200, 153600, 156100, 160560, 161280, 167250, 168000, 168588, 171264, 172800, 178400, 179200, 184320, 187320, 189000, 192000, 192672, 193536, 195125, 199808, 200700, 201600, 210735, 214080, 215040, 216000, 223000, 224000, 224784, 228352, 230400, 234150, 240840, 241920, 249760, 250875, 252000, 256000, 256896, 258048, 267600, 268800, 276480, 280980, 285440, 288000, 299712, 301050, 302400, 307200, 312200, 321120, 322560, 334500, 336000, 337176, 342528, 345600, 351225, 356800, 358400, 374640, 378000, 384000, 385344, 387072, 390250, 399616, 401400, 403200, 421470, 428160, 430080, 432000, 446000, 448000, 449568, 456704, 460800, 468300, 481680, 483840, 499520, 501750, 504000, 512000, 513792, 535200, 537600, 552960, 561960, 570880, 576000, 585375, 599424, 602100, 604800, 624400, 642240, 645120, 669000, 672000, 674352, 685056, 691200, 702450, 713600, 716800, 749280, 752625, 756000, 768000, 770688, 774144, 780500, 799232, 802800, 806400, 842940, 856320, 864000, 892000, 896000, 899136, 913408, 921600, 936600, 963360, 967680, 999040, 1003500, 1008000, 1027584, 1053675, 1070400, 1075200, 1123920, 1141760, 1152000, 1170750, 1198848, 1204200, 1209600, 1248800, 1284480, 1290240, 1338000, 1344000, 1348704, 1370112, 1382400, 1404900, 1427200, 1498560, 1505250, 1512000, 1536000, 1541376, 1561000, 1598464, 1605600, 1612800, 1685880, 1712640, 1728000, 1756125, 1784000, 1792000, 1798272, 1873200, 1926720, 1935360, 1998080, 2007000, 2016000, 2055168, 2107350, 2140800, 2150400, 2247840, 2283520, 2304000, 2341500, 2397696, 2408400, 2419200, 2497600, 2568960, 2676000, 2688000, 2697408, 2740224, 2764800, 2809800, 2854400, 2997120, 3010500, 3024000, 3082752, 3122000, 3196928, 3211200, 3225600, 3371760, 3425280, 3456000, 3512250, 3568000, 3584000, 3596544, 3746400, 3853440, 3870720, 3996160, 4014000, 4032000, 4110336, 4214700, 4281600, 4495680, 4567040, 4608000, 4683000, 4795392, 4816800, 4838400, 4995200, 5137920, 5268375, 5352000, 5376000, 5394816, 5619600, 5708800, 5994240, 6021000, 6048000, 6165504, 6244000, 6393856, 6422400, 6451200, 6743520, 6850560, 6912000, 7024500, 7136000, 7193088, 7492800, 7706880, 7992320, 8028000, 8064000, 8220672, 8429400, 8563200, 8991360, 9366000, 9590784, 9633600, 9676800, 9990400, 10275840, 10536750, 10704000, 10752000, 10789632, 11239200, 11417600, 11988480, 12042000, 12096000, 12331008, 12488000, 12844800, 13487040, 13701120, 13824000, 14049000, 14272000, 14386176, 14985600, 15413760, 15984640, 16056000, 16128000, 16858800, 17126400, 17982720, 18732000, 19181568, 19267200, 19353600, 19980800, 20551680, 21073500, 21408000, 21579264, 22478400, 22835200, 23976960, 24084000, 24192000, 24662016, 24976000, 25689600, 26974080, 28098000, 28544000, 28772352, 29971200, 30827520, 31969280, 32112000, 32256000, 33717600, 34252800, 35965440, 37464000, 38534400, 39961600, 41103360, 42147000, 42816000, 43158528, 44956800, 47953920, 48168000, 48384000, 49952000, 51379200, 53948160, 56196000, 57088000, 57544704, 59942400, 61655040, 64224000, 67435200, 68505600, 71930880, 74928000, 77068800, 79923200, 84294000, 85632000, 86317056, 89913600, 95907840, 96336000, 96768000, 99904000, 102758400, 107896320, 112392000, 114176000, 119884800, 123310080, 128448000, 134870400, 143861760, 149856000, 154137600, 159846400, 168588000, 171264000, 172634112, 179827200, 192672000, 199808000, 205516800, 215792640, 224784000, 239769600, 256896000, 269740800, 287723520, 299712000, 308275200, 337176000, 342528000, 359654400, 385344000, 399616000, 431585280, 449568000, 479539200, 513792000, 539481600, 599424000, 616550400, 674352000, 719308800, 770688000, 799232000, 863170560, 899136000, 1027584000, 1078963200, 1198848000, 1348704000, 1438617600, 1541376000, 1798272000, 2157926400, 2397696000, 2697408000, 3082752000, 3596544000, 4315852800, 5394816000, 7193088000, 10789632000, 21579264000]

約数ペア:

[(1, 21579264000), (2, 10789632000), (3, 7193088000), (4, 5394816000), (5, 4315852800), (6, 3596544000), (7, 3082752000), (8, 2697408000), (9, 2397696000), (10, 2157926400), (12, 1798272000), (14, 1541376000), (15, 1438617600), (16, 1348704000), (18, 1198848000), (20, 1078963200), (21, 1027584000), (24, 899136000), (25, 863170560), (27, 799232000), (28, 770688000), (30, 719308800), (32, 674352000), (35, 616550400), (36, 599424000), (40, 539481600), (42, 513792000), (45, 479539200), (48, 449568000), (50, 431585280), (54, 399616000), (56, 385344000), (60, 359654400), (63, 342528000), (64, 337176000), (70, 308275200), (72, 299712000), (75, 287723520), (80, 269740800), (84, 256896000), (90, 239769600), (96, 224784000), (100, 215792640), (105, 205516800), (108, 199808000), (112, 192672000), (120, 179827200), (125, 172634112), (126, 171264000), (128, 168588000), (135, 159846400), (140, 154137600), (144, 149856000), (150, 143861760), (160, 134870400), (168, 128448000), (175, 123310080), (180, 119884800), (189, 114176000), (192, 112392000), (200, 107896320), (210, 102758400), (216, 99904000), (223, 96768000), (224, 96336000), (225, 95907840), (240, 89913600), (250, 86317056), (252, 85632000), (256, 84294000), (270, 79923200), (280, 77068800), (288, 74928000), (300, 71930880), (315, 68505600), (320, 67435200), (336, 64224000), (350, 61655040), (360, 59942400), (375, 57544704), (378, 57088000), (384, 56196000), (400, 53948160), (420, 51379200), (432, 49952000), (446, 48384000), (448, 48168000), (450, 47953920), (480, 44956800), (500, 43158528), (504, 42816000), (512, 42147000), (525, 41103360), (540, 39961600), (560, 38534400), (576, 37464000), (600, 35965440), (630, 34252800), (640, 33717600), (669, 32256000), (672, 32112000), (675, 31969280), (700, 30827520), (720, 29971200), (750, 28772352), (756, 28544000), (768, 28098000), (800, 26974080), (840, 25689600), (864, 24976000), (875, 24662016), (892, 24192000), (896, 24084000), (900, 23976960), (945, 22835200), (960, 22478400), (1000, 21579264), (1008, 21408000), (1024, 21073500), (1050, 20551680), (1080, 19980800), (1115, 19353600), (1120, 19267200), (1125, 19181568), (1152, 18732000), (1200, 17982720), (1260, 17126400), (1280, 16858800), (1338, 16128000), (1344, 16056000), (1350, 15984640), (1400, 15413760), (1440, 14985600), (1500, 14386176), (1512, 14272000), (1536, 14049000), (1561, 13824000), (1575, 13701120), (1600, 13487040), (1680, 12844800), (1728, 12488000), (1750, 12331008), (1784, 12096000), (1792, 12042000), (1800, 11988480), (1890, 11417600), (1920, 11239200), (2000, 10789632), (2007, 10752000), (2016, 10704000), (2048, 10536750), (2100, 10275840), (2160, 9990400), (2230, 9676800), (2240, 9633600), (2250, 9590784), (2304, 9366000), (2400, 8991360), (2520, 8563200), (2560, 8429400), (2625, 8220672), (2676, 8064000), (2688, 8028000), (2700, 7992320), (2800, 7706880), (2880, 7492800), (3000, 7193088), (3024, 7136000), (3072, 7024500), (3122, 6912000), (3150, 6850560), (3200, 6743520), (3345, 6451200), (3360, 6422400), (3375, 6393856), (3456, 6244000), (3500, 6165504), (3568, 6048000), (3584, 6021000), (3600, 5994240), (3780, 5708800), (3840, 5619600), (4000, 5394816), (4014, 5376000), (4032, 5352000), (4096, 5268375), (4200, 5137920), (4320, 4995200), (4460, 4838400), (4480, 4816800), (4500, 4795392), (4608, 4683000), (4683, 4608000), (4725, 4567040), (4800, 4495680), (5040, 4281600), (5120, 4214700), (5250, 4110336), (5352, 4032000), (5376, 4014000), (5400, 3996160), (5575, 3870720), (5600, 3853440), (5760, 3746400), (6000, 3596544), (6021, 3584000), (6048, 3568000), (6144, 3512250), (6244, 3456000), (6300, 3425280), (6400, 3371760), (6690, 3225600), (6720, 3211200), (6750, 3196928), (6912, 3122000), (7000, 3082752), (7136, 3024000), (7168, 3010500), (7200, 2997120), (7560, 2854400), (7680, 2809800), (7805, 2764800), (7875, 2740224), (8000, 2697408), (8028, 2688000), (8064, 2676000), (8400, 2568960), (8640, 2497600), (8920, 2419200), (8960, 2408400), (9000, 2397696), (9216, 2341500), (9366, 2304000), (9450, 2283520), (9600, 2247840), (10035, 2150400), (10080, 2140800), (10240, 2107350), (10500, 2055168), (10704, 2016000), (10752, 2007000), (10800, 1998080), (11150, 1935360), (11200, 1926720), (11520, 1873200), (12000, 1798272), (12042, 1792000), (12096, 1784000), (12288, 1756125), (12488, 1728000), (12600, 1712640), (12800, 1685880), (13380, 1612800), (13440, 1605600), (13500, 1598464), (13824, 1561000), (14000, 1541376), (14049, 1536000), (14272, 1512000), (14336, 1505250), (14400, 1498560), (15120, 1427200), (15360, 1404900), (15610, 1382400), (15750, 1370112), (16000, 1348704), (16056, 1344000), (16128, 1338000), (16725, 1290240), (16800, 1284480), (17280, 1248800), (17840, 1209600), (17920, 1204200), (18000, 1198848), (18432, 1170750), (18732, 1152000), (18900, 1141760), (19200, 1123920), (20070, 1075200), (20160, 1070400), (20480, 1053675), (21000, 1027584), (21408, 1008000), (21504, 1003500), (21600, 999040), (22300, 967680), (22400, 963360), (23040, 936600), (23415, 921600), (23625, 913408), (24000, 899136), (24084, 896000), (24192, 892000), (24976, 864000), (25200, 856320), (25600, 842940), (26760, 806400), (26880, 802800), (27000, 799232), (27648, 780500), (27875, 774144), (28000, 770688), (28098, 768000), (28544, 756000), (28672, 752625), (28800, 749280), (30105, 716800), (30240, 713600), (30720, 702450), (31220, 691200), (31500, 685056), (32000, 674352), (32112, 672000), (32256, 669000), (33450, 645120), (33600, 642240), (34560, 624400), (35680, 604800), (35840, 602100), (36000, 599424), (36864, 585375), (37464, 576000), (37800, 570880), (38400, 561960), (39025, 552960), (40140, 537600), (40320, 535200), (42000, 513792), (42147, 512000), (42816, 504000), (43008, 501750), (43200, 499520), (44600, 483840), (44800, 481680), (46080, 468300), (46830, 460800), (47250, 456704), (48000, 449568), (48168, 448000), (48384, 446000), (49952, 432000), (50175, 430080), (50400, 428160), (51200, 421470), (53520, 403200), (53760, 401400), (54000, 399616), (55296, 390250), (55750, 387072), (56000, 385344), (56196, 384000), (57088, 378000), (57600, 374640), (60210, 358400), (60480, 356800), (61440, 351225), (62440, 345600), (63000, 342528), (64000, 337176), (64224, 336000), (64512, 334500), (66900, 322560), (67200, 321120), (69120, 312200), (70245, 307200), (71360, 302400), (71680, 301050), (72000, 299712), (74928, 288000), (75600, 285440), (76800, 280980), (78050, 276480), (80280, 268800), (80640, 267600), (83625, 258048), (84000, 256896), (84294, 256000), (85632, 252000), (86016, 250875), (86400, 249760), (89200, 241920), (89600, 240840), (92160, 234150), (93660, 230400), (94500, 228352), (96000, 224784), (96336, 224000), (96768, 223000), (99904, 216000), (100350, 215040), (100800, 214080), (102400, 210735), (107040, 201600), (107520, 200700), (108000, 199808), (110592, 195125), (111500, 193536), (112000, 192672), (112392, 192000), (114176, 189000), (115200, 187320), (117075, 184320), (120420, 179200), (120960, 178400), (124880, 172800), (126000, 171264), (128000, 168588), (128448, 168000), (129024, 167250), (133800, 161280), (134400, 160560), (138240, 156100), (140490, 153600), (142720, 151200), (143360, 150525), (144000, 149856)]