21137760000

素因数分解:

$2^8\times 3^4\times 5^4\times 7^1\times {\mathrm{233}}^1$

素因数の和:288

約数の個数: 900

約数和(自身を含む): 90398900592

約数和(自身を除く): 69261140592

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, 81, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 128, 135, 140, 144, 150, 160, 162, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 233, 240, 250, 252, 256, 270, 280, 288, 300, 315, 320, 324, 336, 350, 360, 375, 378, 384, 400, 405, 420, 432, 448, 450, 466, 480, 500, 504, 525, 540, 560, 567, 576, 600, 625, 630, 640, 648, 672, 675, 699, 700, 720, 750, 756, 768, 800, 810, 840, 864, 875, 896, 900, 932, 945, 960, 1000, 1008, 1050, 1080, 1120, 1125, 1134, 1152, 1165, 1200, 1250, 1260, 1280, 1296, 1344, 1350, 1398, 1400, 1440, 1500, 1512, 1575, 1600, 1620, 1631, 1680, 1728, 1750, 1792, 1800, 1864, 1875, 1890, 1920, 2000, 2016, 2025, 2097, 2100, 2160, 2240, 2250, 2268, 2304, 2330, 2400, 2500, 2520, 2592, 2625, 2688, 2700, 2796, 2800, 2835, 2880, 3000, 3024, 3150, 3200, 3240, 3262, 3360, 3375, 3456, 3495, 3500, 3600, 3728, 3750, 3780, 3840, 4000, 4032, 4050, 4194, 4200, 4320, 4375, 4480, 4500, 4536, 4660, 4725, 4800, 4893, 5000, 5040, 5184, 5250, 5376, 5400, 5592, 5600, 5625, 5670, 5760, 5825, 6000, 6048, 6291, 6300, 6400, 6480, 6524, 6720, 6750, 6912, 6990, 7000, 7200, 7456, 7500, 7560, 7875, 8000, 8064, 8100, 8155, 8388, 8400, 8640, 8750, 8960, 9000, 9072, 9320, 9450, 9600, 9786, 10000, 10080, 10125, 10368, 10485, 10500, 10800, 11184, 11200, 11250, 11340, 11520, 11650, 12000, 12096, 12582, 12600, 12960, 13048, 13125, 13440, 13500, 13980, 14000, 14175, 14400, 14679, 14912, 15000, 15120, 15750, 16000, 16128, 16200, 16310, 16776, 16800, 16875, 17280, 17475, 17500, 18000, 18144, 18640, 18873, 18900, 19200, 19572, 20000, 20160, 20250, 20736, 20970, 21000, 21600, 22368, 22400, 22500, 22680, 23300, 23625, 24000, 24192, 24465, 25164, 25200, 25920, 26096, 26250, 26880, 27000, 27960, 28000, 28350, 28800, 29125, 29358, 29824, 30000, 30240, 31455, 31500, 32000, 32400, 32620, 33552, 33600, 33750, 34560, 34950, 35000, 36000, 36288, 37280, 37746, 37800, 39144, 39375, 40000, 40320, 40500, 40775, 41940, 42000, 43200, 44037, 44736, 44800, 45000, 45360, 46600, 47250, 48000, 48384, 48930, 50328, 50400, 50625, 51840, 52192, 52425, 52500, 54000, 55920, 56000, 56700, 57600, 58250, 58716, 59648, 60000, 60480, 62910, 63000, 64800, 65240, 67104, 67200, 67500, 69900, 70000, 70875, 72000, 72576, 73395, 74560, 75492, 75600, 78288, 78750, 80000, 80640, 81000, 81550, 83880, 84000, 86400, 87375, 88074, 89472, 90000, 90720, 93200, 94365, 94500, 96000, 97860, 100656, 100800, 101250, 103680, 104384, 104850, 105000, 108000, 111840, 112000, 113400, 116500, 117432, 118125, 120000, 120960, 122325, 125820, 126000, 129600, 130480, 132111, 134208, 134400, 135000, 139800, 140000, 141750, 144000, 145152, 145625, 146790, 149120, 150984, 151200, 156576, 157275, 157500, 160000, 162000, 163100, 167760, 168000, 172800, 174750, 176148, 178944, 180000, 181440, 186400, 188730, 189000, 195720, 201312, 201600, 202500, 203875, 208768, 209700, 210000, 216000, 220185, 223680, 224000, 226800, 233000, 234864, 236250, 240000, 241920, 244650, 251640, 252000, 259200, 260960, 262125, 264222, 268416, 270000, 279600, 280000, 283500, 288000, 291250, 293580, 298240, 301968, 302400, 313152, 314550, 315000, 324000, 326200, 335520, 336000, 349500, 352296, 354375, 360000, 362880, 366975, 372800, 377460, 378000, 391440, 402624, 403200, 405000, 407750, 417536, 419400, 420000, 432000, 436875, 440370, 447360, 453600, 466000, 469728, 471825, 472500, 480000, 489300, 503280, 504000, 518400, 521920, 524250, 528444, 536832, 540000, 559200, 560000, 567000, 582500, 587160, 603936, 604800, 611625, 626304, 629100, 630000, 648000, 652400, 660555, 671040, 672000, 699000, 704592, 708750, 720000, 725760, 733950, 745600, 754920, 756000, 782880, 786375, 805248, 810000, 815500, 838800, 840000, 864000, 873750, 880740, 894720, 907200, 932000, 939456, 943650, 945000, 978600, 1006560, 1008000, 1019375, 1043840, 1048500, 1056888, 1080000, 1100925, 1118400, 1120000, 1134000, 1165000, 1174320, 1207872, 1209600, 1223250, 1252608, 1258200, 1260000, 1296000, 1304800, 1310625, 1321110, 1342080, 1398000, 1409184, 1417500, 1440000, 1467900, 1491200, 1509840, 1512000, 1565760, 1572750, 1610496, 1620000, 1631000, 1677600, 1680000, 1747500, 1761480, 1814400, 1834875, 1864000, 1878912, 1887300, 1890000, 1957200, 2013120, 2016000, 2038750, 2087680, 2097000, 2113776, 2160000, 2201850, 2236800, 2268000, 2330000, 2348640, 2359125, 2415744, 2446500, 2516400, 2520000, 2592000, 2609600, 2621250, 2642220, 2684160, 2796000, 2818368, 2835000, 2935800, 3019680, 3024000, 3058125, 3131520, 3145500, 3240000, 3262000, 3302775, 3355200, 3360000, 3495000, 3522960, 3628800, 3669750, 3728000, 3757824, 3774600, 3780000, 3914400, 3931875, 4026240, 4077500, 4194000, 4227552, 4320000, 4403700, 4473600, 4536000, 4660000, 4697280, 4718250, 4831488, 4893000, 5032800, 5040000, 5219200, 5242500, 5284440, 5504625, 5592000, 5636736, 5670000, 5871600, 6039360, 6048000, 6116250, 6263040, 6291000, 6480000, 6524000, 6605550, 6710400, 6990000, 7045920, 7339500, 7456000, 7549200, 7560000, 7828800, 7863750, 8052480, 8155000, 8388000, 8455104, 8807400, 9072000, 9174375, 9320000, 9394560, 9436500, 9786000, 10065600, 10080000, 10438400, 10485000, 10568880, 11009250, 11184000, 11273472, 11340000, 11743200, 11795625, 12078720, 12232500, 12582000, 12960000, 13048000, 13211100, 13420800, 13980000, 14091840, 14679000, 15098400, 15120000, 15657600, 15727500, 16310000, 16513875, 16776000, 16910208, 17614800, 18144000, 18348750, 18640000, 18789120, 18873000, 19572000, 20131200, 20970000, 21137760, 22018500, 22368000, 22680000, 23486400, 23591250, 24157440, 24465000, 25164000, 26096000, 26422200, 27523125, 27960000, 28183680, 29358000, 30196800, 30240000, 31315200, 31455000, 32620000, 33027750, 33552000, 33820416, 35229600, 36697500, 37280000, 37746000, 39144000, 40262400, 41940000, 42275520, 44037000, 45360000, 46972800, 47182500, 48930000, 50328000, 52192000, 52844400, 55046250, 55920000, 56367360, 58716000, 60393600, 62910000, 65240000, 66055500, 67104000, 70459200, 73395000, 75492000, 78288000, 82569375, 83880000, 84551040, 88074000, 90720000, 93945600, 94365000, 97860000, 100656000, 105688800, 110092500, 111840000, 117432000, 120787200, 125820000, 130480000, 132111000, 140918400, 146790000, 150984000, 156576000, 165138750, 167760000, 169102080, 176148000, 188730000, 195720000, 201312000, 211377600, 220185000, 234864000, 251640000, 260960000, 264222000, 281836800, 293580000, 301968000, 330277500, 335520000, 352296000, 377460000, 391440000, 422755200, 440370000, 469728000, 503280000, 528444000, 587160000, 603936000, 660555000, 704592000, 754920000, 782880000, 845510400, 880740000, 1006560000, 1056888000, 1174320000, 1321110000, 1409184000, 1509840000, 1761480000, 2113776000, 2348640000, 2642220000, 3019680000, 3522960000, 4227552000, 5284440000, 7045920000, 10568880000, 21137760000]

約数ペア:

[(1, 21137760000), (2, 10568880000), (3, 7045920000), (4, 5284440000), (5, 4227552000), (6, 3522960000), (7, 3019680000), (8, 2642220000), (9, 2348640000), (10, 2113776000), (12, 1761480000), (14, 1509840000), (15, 1409184000), (16, 1321110000), (18, 1174320000), (20, 1056888000), (21, 1006560000), (24, 880740000), (25, 845510400), (27, 782880000), (28, 754920000), (30, 704592000), (32, 660555000), (35, 603936000), (36, 587160000), (40, 528444000), (42, 503280000), (45, 469728000), (48, 440370000), (50, 422755200), (54, 391440000), (56, 377460000), (60, 352296000), (63, 335520000), (64, 330277500), (70, 301968000), (72, 293580000), (75, 281836800), (80, 264222000), (81, 260960000), (84, 251640000), (90, 234864000), (96, 220185000), (100, 211377600), (105, 201312000), (108, 195720000), (112, 188730000), (120, 176148000), (125, 169102080), (126, 167760000), (128, 165138750), (135, 156576000), (140, 150984000), (144, 146790000), (150, 140918400), (160, 132111000), (162, 130480000), (168, 125820000), (175, 120787200), (180, 117432000), (189, 111840000), (192, 110092500), (200, 105688800), (210, 100656000), (216, 97860000), (224, 94365000), (225, 93945600), (233, 90720000), (240, 88074000), (250, 84551040), (252, 83880000), (256, 82569375), (270, 78288000), (280, 75492000), (288, 73395000), (300, 70459200), (315, 67104000), (320, 66055500), (324, 65240000), (336, 62910000), (350, 60393600), (360, 58716000), (375, 56367360), (378, 55920000), (384, 55046250), (400, 52844400), (405, 52192000), (420, 50328000), (432, 48930000), (448, 47182500), (450, 46972800), (466, 45360000), (480, 44037000), (500, 42275520), (504, 41940000), (525, 40262400), (540, 39144000), (560, 37746000), (567, 37280000), (576, 36697500), (600, 35229600), (625, 33820416), (630, 33552000), (640, 33027750), (648, 32620000), (672, 31455000), (675, 31315200), (699, 30240000), (700, 30196800), (720, 29358000), (750, 28183680), (756, 27960000), (768, 27523125), (800, 26422200), (810, 26096000), (840, 25164000), (864, 24465000), (875, 24157440), (896, 23591250), (900, 23486400), (932, 22680000), (945, 22368000), (960, 22018500), (1000, 21137760), (1008, 20970000), (1050, 20131200), (1080, 19572000), (1120, 18873000), (1125, 18789120), (1134, 18640000), (1152, 18348750), (1165, 18144000), (1200, 17614800), (1250, 16910208), (1260, 16776000), (1280, 16513875), (1296, 16310000), (1344, 15727500), (1350, 15657600), (1398, 15120000), (1400, 15098400), (1440, 14679000), (1500, 14091840), (1512, 13980000), (1575, 13420800), (1600, 13211100), (1620, 13048000), (1631, 12960000), (1680, 12582000), (1728, 12232500), (1750, 12078720), (1792, 11795625), (1800, 11743200), (1864, 11340000), (1875, 11273472), (1890, 11184000), (1920, 11009250), (2000, 10568880), (2016, 10485000), (2025, 10438400), (2097, 10080000), (2100, 10065600), (2160, 9786000), (2240, 9436500), (2250, 9394560), (2268, 9320000), (2304, 9174375), (2330, 9072000), (2400, 8807400), (2500, 8455104), (2520, 8388000), (2592, 8155000), (2625, 8052480), (2688, 7863750), (2700, 7828800), (2796, 7560000), (2800, 7549200), (2835, 7456000), (2880, 7339500), (3000, 7045920), (3024, 6990000), (3150, 6710400), (3200, 6605550), (3240, 6524000), (3262, 6480000), (3360, 6291000), (3375, 6263040), (3456, 6116250), (3495, 6048000), (3500, 6039360), (3600, 5871600), (3728, 5670000), (3750, 5636736), (3780, 5592000), (3840, 5504625), (4000, 5284440), (4032, 5242500), (4050, 5219200), (4194, 5040000), (4200, 5032800), (4320, 4893000), (4375, 4831488), (4480, 4718250), (4500, 4697280), (4536, 4660000), (4660, 4536000), (4725, 4473600), (4800, 4403700), (4893, 4320000), (5000, 4227552), (5040, 4194000), (5184, 4077500), (5250, 4026240), (5376, 3931875), (5400, 3914400), (5592, 3780000), (5600, 3774600), (5625, 3757824), (5670, 3728000), (5760, 3669750), (5825, 3628800), (6000, 3522960), (6048, 3495000), (6291, 3360000), (6300, 3355200), (6400, 3302775), (6480, 3262000), (6524, 3240000), (6720, 3145500), (6750, 3131520), (6912, 3058125), (6990, 3024000), (7000, 3019680), (7200, 2935800), (7456, 2835000), (7500, 2818368), (7560, 2796000), (7875, 2684160), (8000, 2642220), (8064, 2621250), (8100, 2609600), (8155, 2592000), (8388, 2520000), (8400, 2516400), (8640, 2446500), (8750, 2415744), (8960, 2359125), (9000, 2348640), (9072, 2330000), (9320, 2268000), (9450, 2236800), (9600, 2201850), (9786, 2160000), (10000, 2113776), (10080, 2097000), (10125, 2087680), (10368, 2038750), (10485, 2016000), (10500, 2013120), (10800, 1957200), (11184, 1890000), (11200, 1887300), (11250, 1878912), (11340, 1864000), (11520, 1834875), (11650, 1814400), (12000, 1761480), (12096, 1747500), (12582, 1680000), (12600, 1677600), (12960, 1631000), (13048, 1620000), (13125, 1610496), (13440, 1572750), (13500, 1565760), (13980, 1512000), (14000, 1509840), (14175, 1491200), (14400, 1467900), (14679, 1440000), (14912, 1417500), (15000, 1409184), (15120, 1398000), (15750, 1342080), (16000, 1321110), (16128, 1310625), (16200, 1304800), (16310, 1296000), (16776, 1260000), (16800, 1258200), (16875, 1252608), (17280, 1223250), (17475, 1209600), (17500, 1207872), (18000, 1174320), (18144, 1165000), (18640, 1134000), (18873, 1120000), (18900, 1118400), (19200, 1100925), (19572, 1080000), (20000, 1056888), (20160, 1048500), (20250, 1043840), (20736, 1019375), (20970, 1008000), (21000, 1006560), (21600, 978600), (22368, 945000), (22400, 943650), (22500, 939456), (22680, 932000), (23300, 907200), (23625, 894720), (24000, 880740), (24192, 873750), (24465, 864000), (25164, 840000), (25200, 838800), (25920, 815500), (26096, 810000), (26250, 805248), (26880, 786375), (27000, 782880), (27960, 756000), (28000, 754920), (28350, 745600), (28800, 733950), (29125, 725760), (29358, 720000), (29824, 708750), (30000, 704592), (30240, 699000), (31455, 672000), (31500, 671040), (32000, 660555), (32400, 652400), (32620, 648000), (33552, 630000), (33600, 629100), (33750, 626304), (34560, 611625), (34950, 604800), (35000, 603936), (36000, 587160), (36288, 582500), (37280, 567000), (37746, 560000), (37800, 559200), (39144, 540000), (39375, 536832), (40000, 528444), (40320, 524250), (40500, 521920), (40775, 518400), (41940, 504000), (42000, 503280), (43200, 489300), (44037, 480000), (44736, 472500), (44800, 471825), (45000, 469728), (45360, 466000), (46600, 453600), (47250, 447360), (48000, 440370), (48384, 436875), (48930, 432000), (50328, 420000), (50400, 419400), (50625, 417536), (51840, 407750), (52192, 405000), (52425, 403200), (52500, 402624), (54000, 391440), (55920, 378000), (56000, 377460), (56700, 372800), (57600, 366975), (58250, 362880), (58716, 360000), (59648, 354375), (60000, 352296), (60480, 349500), (62910, 336000), (63000, 335520), (64800, 326200), (65240, 324000), (67104, 315000), (67200, 314550), (67500, 313152), (69900, 302400), (70000, 301968), (70875, 298240), (72000, 293580), (72576, 291250), (73395, 288000), (74560, 283500), (75492, 280000), (75600, 279600), (78288, 270000), (78750, 268416), (80000, 264222), (80640, 262125), (81000, 260960), (81550, 259200), (83880, 252000), (84000, 251640), (86400, 244650), (87375, 241920), (88074, 240000), (89472, 236250), (90000, 234864), (90720, 233000), (93200, 226800), (94365, 224000), (94500, 223680), (96000, 220185), (97860, 216000), (100656, 210000), (100800, 209700), (101250, 208768), (103680, 203875), (104384, 202500), (104850, 201600), (105000, 201312), (108000, 195720), (111840, 189000), (112000, 188730), (113400, 186400), (116500, 181440), (117432, 180000), (118125, 178944), (120000, 176148), (120960, 174750), (122325, 172800), (125820, 168000), (126000, 167760), (129600, 163100), (130480, 162000), (132111, 160000), (134208, 157500), (134400, 157275), (135000, 156576), (139800, 151200), (140000, 150984), (141750, 149120), (144000, 146790), (145152, 145625)]