50440320000

素因数分解:

$2^{10}\times 3^4\times 5^4\times 7^1\times {\mathrm{139}}^1$

素因数の和:198

約数の個数: 1100

約数和(自身を含む): 216656772640

約数和(自身を除く): 166216452640

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, 139, 140, 144, 150, 160, 162, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 250, 252, 256, 270, 278, 280, 288, 300, 315, 320, 324, 336, 350, 360, 375, 378, 384, 400, 405, 417, 420, 432, 448, 450, 480, 500, 504, 512, 525, 540, 556, 560, 567, 576, 600, 625, 630, 640, 648, 672, 675, 695, 700, 720, 750, 756, 768, 800, 810, 834, 840, 864, 875, 896, 900, 945, 960, 973, 1000, 1008, 1024, 1050, 1080, 1112, 1120, 1125, 1134, 1152, 1200, 1250, 1251, 1260, 1280, 1296, 1344, 1350, 1390, 1400, 1440, 1500, 1512, 1536, 1575, 1600, 1620, 1668, 1680, 1728, 1750, 1792, 1800, 1875, 1890, 1920, 1946, 2000, 2016, 2025, 2085, 2100, 2160, 2224, 2240, 2250, 2268, 2304, 2400, 2500, 2502, 2520, 2560, 2592, 2625, 2688, 2700, 2780, 2800, 2835, 2880, 2919, 3000, 3024, 3072, 3150, 3200, 3240, 3336, 3360, 3375, 3456, 3475, 3500, 3584, 3600, 3750, 3753, 3780, 3840, 3892, 4000, 4032, 4050, 4170, 4200, 4320, 4375, 4448, 4480, 4500, 4536, 4608, 4725, 4800, 4865, 5000, 5004, 5040, 5120, 5184, 5250, 5376, 5400, 5560, 5600, 5625, 5670, 5760, 5838, 6000, 6048, 6255, 6300, 6400, 6480, 6672, 6720, 6750, 6912, 6950, 7000, 7168, 7200, 7500, 7506, 7560, 7680, 7784, 7875, 8000, 8064, 8100, 8340, 8400, 8640, 8750, 8757, 8896, 8960, 9000, 9072, 9216, 9450, 9600, 9730, 10000, 10008, 10080, 10125, 10368, 10425, 10500, 10752, 10800, 11120, 11200, 11250, 11259, 11340, 11520, 11676, 12000, 12096, 12510, 12600, 12800, 12960, 13125, 13344, 13440, 13500, 13824, 13900, 14000, 14175, 14400, 14595, 15000, 15012, 15120, 15360, 15568, 15750, 16000, 16128, 16200, 16680, 16800, 16875, 17280, 17375, 17500, 17514, 17792, 17920, 18000, 18144, 18765, 18900, 19200, 19460, 20000, 20016, 20160, 20250, 20736, 20850, 21000, 21504, 21600, 22240, 22400, 22500, 22518, 22680, 23040, 23352, 23625, 24000, 24192, 24325, 25020, 25200, 25600, 25920, 26250, 26271, 26688, 26880, 27000, 27648, 27800, 28000, 28350, 28800, 29190, 30000, 30024, 30240, 31136, 31275, 31500, 32000, 32256, 32400, 33360, 33600, 33750, 34560, 34750, 35000, 35028, 35584, 35840, 36000, 36288, 37530, 37800, 38400, 38920, 39375, 40000, 40032, 40320, 40500, 41472, 41700, 42000, 43200, 43785, 44480, 44800, 45000, 45036, 45360, 46080, 46704, 47250, 48000, 48384, 48650, 50040, 50400, 50625, 51840, 52125, 52500, 52542, 53376, 53760, 54000, 55600, 56000, 56295, 56700, 57600, 58380, 60000, 60048, 60480, 62272, 62550, 63000, 64000, 64512, 64800, 66720, 67200, 67500, 69120, 69500, 70000, 70056, 70875, 71168, 72000, 72576, 72975, 75060, 75600, 76800, 77840, 78750, 78813, 80000, 80064, 80640, 81000, 82944, 83400, 84000, 86400, 86875, 87570, 88960, 89600, 90000, 90072, 90720, 93408, 93825, 94500, 96000, 96768, 97300, 100080, 100800, 101250, 103680, 104250, 105000, 105084, 106752, 107520, 108000, 111200, 112000, 112590, 113400, 115200, 116760, 118125, 120000, 120096, 120960, 121625, 124544, 125100, 126000, 128000, 129600, 131355, 133440, 134400, 135000, 138240, 139000, 140000, 140112, 141750, 142336, 144000, 145152, 145950, 150120, 151200, 155680, 156375, 157500, 157626, 160000, 160128, 161280, 162000, 166800, 168000, 172800, 173750, 175140, 177920, 179200, 180000, 180144, 181440, 186816, 187650, 189000, 192000, 193536, 194600, 200160, 201600, 202500, 207360, 208500, 210000, 210168, 213504, 216000, 218925, 222400, 224000, 225180, 226800, 230400, 233520, 236250, 240000, 240192, 241920, 243250, 249088, 250200, 252000, 259200, 260625, 262710, 266880, 268800, 270000, 278000, 280000, 280224, 281475, 283500, 288000, 290304, 291900, 300240, 302400, 311360, 312750, 315000, 315252, 320000, 320256, 322560, 324000, 333600, 336000, 345600, 347500, 350280, 354375, 355840, 360000, 360288, 362880, 364875, 373632, 375300, 378000, 384000, 389200, 394065, 400320, 403200, 405000, 414720, 417000, 420000, 420336, 427008, 432000, 437850, 444800, 448000, 450360, 453600, 467040, 469125, 472500, 480000, 480384, 483840, 486500, 498176, 500400, 504000, 518400, 521250, 525420, 533760, 537600, 540000, 556000, 560000, 560448, 562950, 567000, 576000, 580608, 583800, 600480, 604800, 608125, 622720, 625500, 630000, 630504, 640000, 640512, 648000, 656775, 667200, 672000, 691200, 695000, 700560, 708750, 711680, 720000, 720576, 725760, 729750, 747264, 750600, 756000, 778400, 781875, 788130, 800640, 806400, 810000, 834000, 840000, 840672, 864000, 875700, 889600, 896000, 900720, 907200, 934080, 938250, 945000, 960000, 960768, 967680, 973000, 996352, 1000800, 1008000, 1036800, 1042500, 1050840, 1067520, 1080000, 1094625, 1112000, 1120000, 1120896, 1125900, 1134000, 1152000, 1167600, 1200960, 1209600, 1216250, 1245440, 1251000, 1260000, 1261008, 1281024, 1296000, 1313550, 1334400, 1344000, 1390000, 1401120, 1407375, 1417500, 1440000, 1441152, 1451520, 1459500, 1494528, 1501200, 1512000, 1556800, 1563750, 1576260, 1601280, 1612800, 1620000, 1668000, 1680000, 1681344, 1728000, 1751400, 1779200, 1801440, 1814400, 1824375, 1868160, 1876500, 1890000, 1920000, 1921536, 1946000, 1970325, 2001600, 2016000, 2073600, 2085000, 2101680, 2135040, 2160000, 2189250, 2224000, 2240000, 2241792, 2251800, 2268000, 2335200, 2345625, 2401920, 2419200, 2432500, 2490880, 2502000, 2520000, 2522016, 2592000, 2627100, 2668800, 2688000, 2780000, 2802240, 2814750, 2835000, 2880000, 2882304, 2903040, 2919000, 2989056, 3002400, 3024000, 3113600, 3127500, 3152520, 3202560, 3240000, 3283875, 3336000, 3360000, 3362688, 3456000, 3502800, 3558400, 3602880, 3628800, 3648750, 3736320, 3753000, 3780000, 3843072, 3892000, 3940650, 4003200, 4032000, 4170000, 4203360, 4320000, 4378500, 4448000, 4480000, 4483584, 4503600, 4536000, 4670400, 4691250, 4803840, 4838400, 4865000, 4981760, 5004000, 5040000, 5044032, 5184000, 5254200, 5337600, 5473125, 5560000, 5604480, 5629500, 5670000, 5760000, 5764608, 5838000, 6004800, 6048000, 6227200, 6255000, 6305040, 6405120, 6480000, 6567750, 6672000, 6720000, 6725376, 7005600, 7036875, 7205760, 7257600, 7297500, 7472640, 7506000, 7560000, 7784000, 7881300, 8006400, 8064000, 8340000, 8406720, 8640000, 8757000, 8896000, 8967168, 9007200, 9072000, 9340800, 9382500, 9607680, 9730000, 9851625, 10008000, 10080000, 10088064, 10368000, 10508400, 10675200, 10946250, 11120000, 11208960, 11259000, 11340000, 11529216, 11676000, 12009600, 12096000, 12454400, 12510000, 12610080, 12960000, 13135500, 13344000, 13440000, 13450752, 14011200, 14073750, 14411520, 14515200, 14595000, 14945280, 15012000, 15120000, 15568000, 15762600, 16012800, 16419375, 16680000, 16813440, 17280000, 17514000, 17792000, 18014400, 18144000, 18681600, 18765000, 19215360, 19460000, 19703250, 20016000, 20160000, 20176128, 21016800, 21892500, 22240000, 22417920, 22518000, 22680000, 23352000, 24019200, 24192000, 24908800, 25020000, 25220160, 25920000, 26271000, 26688000, 26901504, 28022400, 28147500, 28823040, 29190000, 30024000, 30240000, 31136000, 31525200, 32025600, 32838750, 33360000, 33626880, 35028000, 36028800, 36288000, 37363200, 37530000, 38920000, 39406500, 40032000, 40320000, 40352256, 42033600, 43785000, 44480000, 44835840, 45036000, 45360000, 46704000, 48038400, 49258125, 50040000, 50440320, 51840000, 52542000, 53376000, 56044800, 56295000, 57646080, 58380000, 60048000, 60480000, 62272000, 63050400, 65677500, 66720000, 67253760, 70056000, 72057600, 72576000, 74726400, 75060000, 77840000, 78813000, 80064000, 80704512, 84067200, 87570000, 88960000, 90072000, 90720000, 93408000, 96076800, 98516250, 100080000, 100880640, 105084000, 112089600, 112590000, 116760000, 120096000, 120960000, 124544000, 126100800, 131355000, 133440000, 134507520, 140112000, 144115200, 150120000, 155680000, 157626000, 160128000, 168134400, 175140000, 180144000, 181440000, 186816000, 197032500, 200160000, 201761280, 210168000, 224179200, 225180000, 233520000, 240192000, 252201600, 262710000, 266880000, 280224000, 288230400, 300240000, 311360000, 315252000, 336268800, 350280000, 360288000, 362880000, 373632000, 394065000, 400320000, 403522560, 420336000, 450360000, 467040000, 480384000, 504403200, 525420000, 560448000, 600480000, 622720000, 630504000, 672537600, 700560000, 720576000, 788130000, 800640000, 840672000, 900720000, 934080000, 1008806400, 1050840000, 1120896000, 1200960000, 1261008000, 1401120000, 1441152000, 1576260000, 1681344000, 1801440000, 1868160000, 2017612800, 2101680000, 2401920000, 2522016000, 2802240000, 3152520000, 3362688000, 3602880000, 4203360000, 5044032000, 5604480000, 6305040000, 7205760000, 8406720000, 10088064000, 12610080000, 16813440000, 25220160000, 50440320000]

約数ペア:

[(1, 50440320000), (2, 25220160000), (3, 16813440000), (4, 12610080000), (5, 10088064000), (6, 8406720000), (7, 7205760000), (8, 6305040000), (9, 5604480000), (10, 5044032000), (12, 4203360000), (14, 3602880000), (15, 3362688000), (16, 3152520000), (18, 2802240000), (20, 2522016000), (21, 2401920000), (24, 2101680000), (25, 2017612800), (27, 1868160000), (28, 1801440000), (30, 1681344000), (32, 1576260000), (35, 1441152000), (36, 1401120000), (40, 1261008000), (42, 1200960000), (45, 1120896000), (48, 1050840000), (50, 1008806400), (54, 934080000), (56, 900720000), (60, 840672000), (63, 800640000), (64, 788130000), (70, 720576000), (72, 700560000), (75, 672537600), (80, 630504000), (81, 622720000), (84, 600480000), (90, 560448000), (96, 525420000), (100, 504403200), (105, 480384000), (108, 467040000), (112, 450360000), (120, 420336000), (125, 403522560), (126, 400320000), (128, 394065000), (135, 373632000), (139, 362880000), (140, 360288000), (144, 350280000), (150, 336268800), (160, 315252000), (162, 311360000), (168, 300240000), (175, 288230400), (180, 280224000), (189, 266880000), (192, 262710000), (200, 252201600), (210, 240192000), (216, 233520000), (224, 225180000), (225, 224179200), (240, 210168000), (250, 201761280), (252, 200160000), (256, 197032500), (270, 186816000), (278, 181440000), (280, 180144000), (288, 175140000), (300, 168134400), (315, 160128000), (320, 157626000), (324, 155680000), (336, 150120000), (350, 144115200), (360, 140112000), (375, 134507520), (378, 133440000), (384, 131355000), (400, 126100800), (405, 124544000), (417, 120960000), (420, 120096000), (432, 116760000), (448, 112590000), (450, 112089600), (480, 105084000), (500, 100880640), (504, 100080000), (512, 98516250), (525, 96076800), (540, 93408000), (556, 90720000), (560, 90072000), (567, 88960000), (576, 87570000), (600, 84067200), (625, 80704512), (630, 80064000), (640, 78813000), (648, 77840000), (672, 75060000), (675, 74726400), (695, 72576000), (700, 72057600), (720, 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24019200), (2160, 23352000), (2224, 22680000), (2240, 22518000), (2250, 22417920), (2268, 22240000), (2304, 21892500), (2400, 21016800), (2500, 20176128), (2502, 20160000), (2520, 20016000), (2560, 19703250), (2592, 19460000), (2625, 19215360), (2688, 18765000), (2700, 18681600), (2780, 18144000), (2800, 18014400), (2835, 17792000), (2880, 17514000), (2919, 17280000), (3000, 16813440), (3024, 16680000), (3072, 16419375), (3150, 16012800), (3200, 15762600), (3240, 15568000), (3336, 15120000), (3360, 15012000), (3375, 14945280), (3456, 14595000), (3475, 14515200), (3500, 14411520), (3584, 14073750), (3600, 14011200), (3750, 13450752), (3753, 13440000), (3780, 13344000), (3840, 13135500), (3892, 12960000), (4000, 12610080), (4032, 12510000), (4050, 12454400), (4170, 12096000), (4200, 12009600), (4320, 11676000), (4375, 11529216), (4448, 11340000), (4480, 11259000), (4500, 11208960), (4536, 11120000), (4608, 10946250), (4725, 10675200), (4800, 10508400), (4865, 10368000), (5000, 10088064), (5004, 10080000), (5040, 10008000), (5120, 9851625), (5184, 9730000), (5250, 9607680), (5376, 9382500), (5400, 9340800), (5560, 9072000), (5600, 9007200), (5625, 8967168), (5670, 8896000), (5760, 8757000), (5838, 8640000), (6000, 8406720), (6048, 8340000), (6255, 8064000), (6300, 8006400), (6400, 7881300), (6480, 7784000), (6672, 7560000), (6720, 7506000), (6750, 7472640), (6912, 7297500), (6950, 7257600), (7000, 7205760), (7168, 7036875), (7200, 7005600), (7500, 6725376), (7506, 6720000), (7560, 6672000), (7680, 6567750), (7784, 6480000), (7875, 6405120), (8000, 6305040), (8064, 6255000), (8100, 6227200), (8340, 6048000), (8400, 6004800), (8640, 5838000), (8750, 5764608), (8757, 5760000), (8896, 5670000), (8960, 5629500), (9000, 5604480), (9072, 5560000), (9216, 5473125), (9450, 5337600), (9600, 5254200), (9730, 5184000), (10000, 5044032), (10008, 5040000), (10080, 5004000), (10125, 4981760), (10368, 4865000), (10425, 4838400), (10500, 4803840), (10752, 4691250), (10800, 4670400), (11120, 4536000), (11200, 4503600), (11250, 4483584), (11259, 4480000), (11340, 4448000), (11520, 4378500), (11676, 4320000), (12000, 4203360), (12096, 4170000), (12510, 4032000), (12600, 4003200), (12800, 3940650), (12960, 3892000), (13125, 3843072), (13344, 3780000), (13440, 3753000), (13500, 3736320), (13824, 3648750), (13900, 3628800), (14000, 3602880), (14175, 3558400), (14400, 3502800), (14595, 3456000), (15000, 3362688), (15012, 3360000), (15120, 3336000), (15360, 3283875), (15568, 3240000), (15750, 3202560), (16000, 3152520), (16128, 3127500), (16200, 3113600), (16680, 3024000), (16800, 3002400), (16875, 2989056), (17280, 2919000), (17375, 2903040), (17500, 2882304), (17514, 2880000), (17792, 2835000), (17920, 2814750), (18000, 2802240), (18144, 2780000), (18765, 2688000), (18900, 2668800), (19200, 2627100), (19460, 2592000), (20000, 2522016), (20016, 2520000), (20160, 2502000), (20250, 2490880), (20736, 2432500), (20850, 2419200), (21000, 2401920), (21504, 2345625), (21600, 2335200), (22240, 2268000), (22400, 2251800), (22500, 2241792), (22518, 2240000), (22680, 2224000), (23040, 2189250), (23352, 2160000), (23625, 2135040), (24000, 2101680), (24192, 2085000), (24325, 2073600), (25020, 2016000), (25200, 2001600), (25600, 1970325), (25920, 1946000), (26250, 1921536), (26271, 1920000), (26688, 1890000), (26880, 1876500), (27000, 1868160), (27648, 1824375), (27800, 1814400), (28000, 1801440), (28350, 1779200), (28800, 1751400), (29190, 1728000), (30000, 1681344), (30024, 1680000), (30240, 1668000), (31136, 1620000), (31275, 1612800), (31500, 1601280), (32000, 1576260), (32256, 1563750), (32400, 1556800), (33360, 1512000), (33600, 1501200), (33750, 1494528), (34560, 1459500), (34750, 1451520), (35000, 1441152), (35028, 1440000), (35584, 1417500), (35840, 1407375), (36000, 1401120), (36288, 1390000), (37530, 1344000), (37800, 1334400), (38400, 1313550), (38920, 1296000), (39375, 1281024), (40000, 1261008), (40032, 1260000), (40320, 1251000), (40500, 1245440), (41472, 1216250), (41700, 1209600), (42000, 1200960), (43200, 1167600), (43785, 1152000), (44480, 1134000), (44800, 1125900), (45000, 1120896), (45036, 1120000), (45360, 1112000), (46080, 1094625), (46704, 1080000), (47250, 1067520), (48000, 1050840), (48384, 1042500), (48650, 1036800), (50040, 1008000), (50400, 1000800), (50625, 996352), (51840, 973000), (52125, 967680), (52500, 960768), (52542, 960000), (53376, 945000), (53760, 938250), (54000, 934080), (55600, 907200), (56000, 900720), (56295, 896000), (56700, 889600), (57600, 875700), (58380, 864000), (60000, 840672), (60048, 840000), (60480, 834000), (62272, 810000), (62550, 806400), (63000, 800640), (64000, 788130), (64512, 781875), (64800, 778400), (66720, 756000), (67200, 750600), (67500, 747264), (69120, 729750), (69500, 725760), (70000, 720576), (70056, 720000), (70875, 711680), (71168, 708750), (72000, 700560), (72576, 695000), (72975, 691200), (75060, 672000), (75600, 667200), (76800, 656775), (77840, 648000), (78750, 640512), (78813, 640000), (80000, 630504), (80064, 630000), (80640, 625500), (81000, 622720), (82944, 608125), (83400, 604800), (84000, 600480), (86400, 583800), (86875, 580608), (87570, 576000), (88960, 567000), (89600, 562950), (90000, 560448), (90072, 560000), (90720, 556000), (93408, 540000), (93825, 537600), (94500, 533760), (96000, 525420), (96768, 521250), (97300, 518400), (100080, 504000), (100800, 500400), (101250, 498176), (103680, 486500), (104250, 483840), (105000, 480384), (105084, 480000), (106752, 472500), (107520, 469125), (108000, 467040), (111200, 453600), (112000, 450360), (112590, 448000), (113400, 444800), (115200, 437850), (116760, 432000), (118125, 427008), (120000, 420336), (120096, 420000), (120960, 417000), (121625, 414720), (124544, 405000), (125100, 403200), (126000, 400320), (128000, 394065), (129600, 389200), (131355, 384000), (133440, 378000), (134400, 375300), (135000, 373632), (138240, 364875), (139000, 362880), (140000, 360288), (140112, 360000), (141750, 355840), (142336, 354375), (144000, 350280), (145152, 347500), (145950, 345600), (150120, 336000), (151200, 333600), (155680, 324000), (156375, 322560), (157500, 320256), (157626, 320000), (160000, 315252), (160128, 315000), (161280, 312750), (162000, 311360), (166800, 302400), (168000, 300240), (172800, 291900), (173750, 290304), (175140, 288000), (177920, 283500), (179200, 281475), (180000, 280224), (180144, 280000), (181440, 278000), (186816, 270000), (187650, 268800), (189000, 266880), (192000, 262710), (193536, 260625), (194600, 259200), (200160, 252000), (201600, 250200), (202500, 249088), (207360, 243250), (208500, 241920), (210000, 240192), (210168, 240000), (213504, 236250), (216000, 233520), (218925, 230400), (222400, 226800), (224000, 225180)]