1242864000

素因数分解:

$2^7\times 3^4\times 5^3\times 7^1\times {\mathrm{137}}^1$

素因数の和:185

約数の個数: 640

約数和(自身を含む): 5313971520

約数和(自身を除く): 4071107520

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, 137, 140, 144, 150, 160, 162, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 250, 252, 270, 274, 280, 288, 300, 315, 320, 324, 336, 350, 360, 375, 378, 384, 400, 405, 411, 420, 432, 448, 450, 480, 500, 504, 525, 540, 548, 560, 567, 576, 600, 630, 640, 648, 672, 675, 685, 700, 720, 750, 756, 800, 810, 822, 840, 864, 875, 896, 900, 945, 959, 960, 1000, 1008, 1050, 1080, 1096, 1120, 1125, 1134, 1152, 1200, 1233, 1260, 1296, 1344, 1350, 1370, 1400, 1440, 1500, 1512, 1575, 1600, 1620, 1644, 1680, 1728, 1750, 1800, 1890, 1918, 1920, 2000, 2016, 2025, 2055, 2100, 2160, 2192, 2240, 2250, 2268, 2400, 2466, 2520, 2592, 2625, 2688, 2700, 2740, 2800, 2835, 2877, 2880, 3000, 3024, 3150, 3200, 3240, 3288, 3360, 3375, 3425, 3456, 3500, 3600, 3699, 3780, 3836, 4000, 4032, 4050, 4110, 4200, 4320, 4384, 4480, 4500, 4536, 4725, 4795, 4800, 4932, 5040, 5184, 5250, 5400, 5480, 5600, 5670, 5754, 5760, 6000, 6048, 6165, 6300, 6480, 6576, 6720, 6750, 6850, 7000, 7200, 7398, 7560, 7672, 7875, 8000, 8064, 8100, 8220, 8400, 8631, 8640, 8768, 9000, 9072, 9450, 9590, 9600, 9864, 10080, 10125, 10275, 10368, 10500, 10800, 10960, 11097, 11200, 11340, 11508, 12000, 12096, 12330, 12600, 12960, 13152, 13440, 13500, 13700, 14000, 14175, 14385, 14400, 14796, 15120, 15344, 15750, 16000, 16200, 16440, 16800, 17125, 17262, 17280, 17536, 18000, 18144, 18495, 18900, 19180, 19728, 20160, 20250, 20550, 21000, 21600, 21920, 22194, 22400, 22680, 23016, 23625, 23975, 24000, 24192, 24660, 25200, 25893, 25920, 26304, 27000, 27400, 28000, 28350, 28770, 28800, 29592, 30240, 30688, 30825, 31500, 32400, 32880, 33600, 34250, 34524, 36000, 36288, 36990, 37800, 38360, 39456, 40320, 40500, 41100, 42000, 43155, 43200, 43840, 44388, 45360, 46032, 47250, 47950, 48000, 49320, 50400, 51375, 51786, 51840, 52608, 54000, 54800, 55485, 56000, 56700, 57540, 59184, 60480, 61376, 61650, 63000, 64800, 65760, 67200, 68500, 69048, 70875, 71925, 72000, 72576, 73980, 75600, 76720, 77679, 78912, 81000, 82200, 84000, 86310, 86400, 87680, 88776, 90720, 92064, 92475, 94500, 95900, 98640, 100800, 102750, 103572, 108000, 109600, 110970, 112000, 113400, 115080, 118368, 119875, 120960, 122752, 123300, 126000, 129465, 129600, 131520, 137000, 138096, 141750, 143850, 144000, 147960, 151200, 153440, 154125, 155358, 157824, 162000, 164400, 168000, 172620, 177552, 181440, 184128, 184950, 189000, 191800, 197280, 201600, 205500, 207144, 215775, 216000, 219200, 221940, 226800, 230160, 236736, 239750, 246600, 252000, 258930, 259200, 263040, 274000, 276192, 277425, 283500, 287700, 295920, 302400, 306880, 308250, 310716, 324000, 328800, 336000, 345240, 355104, 359625, 362880, 368256, 369900, 378000, 383600, 388395, 394560, 411000, 414288, 431550, 432000, 438400, 443880, 453600, 460320, 462375, 473472, 479500, 493200, 504000, 517860, 548000, 552384, 554850, 567000, 575400, 591840, 604800, 613760, 616500, 621432, 647325, 648000, 657600, 690480, 710208, 719250, 739800, 756000, 767200, 776790, 789120, 822000, 828576, 863100, 887760, 907200, 920640, 924750, 959000, 986400, 1008000, 1035720, 1078875, 1096000, 1104768, 1109700, 1134000, 1150800, 1183680, 1233000, 1242864, 1294650, 1296000, 1315200, 1380960, 1387125, 1420416, 1438500, 1479600, 1512000, 1534400, 1553580, 1644000, 1657152, 1726200, 1775520, 1814400, 1841280, 1849500, 1918000, 1941975, 1972800, 2071440, 2157750, 2192000, 2219400, 2268000, 2301600, 2367360, 2466000, 2485728, 2589300, 2761920, 2774250, 2877000, 2959200, 3024000, 3068800, 3107160, 3236625, 3288000, 3314304, 3452400, 3551040, 3699000, 3836000, 3883950, 3945600, 4142880, 4315500, 4438800, 4536000, 4603200, 4932000, 4971456, 5178600, 5523840, 5548500, 5754000, 5918400, 6214320, 6473250, 6576000, 6904800, 7102080, 7398000, 7672000, 7767900, 8285760, 8631000, 8877600, 9072000, 9206400, 9709875, 9864000, 9942912, 10357200, 11097000, 11508000, 11836800, 12428640, 12946500, 13809600, 14796000, 15344000, 15535800, 16571520, 17262000, 17755200, 19419750, 19728000, 20714400, 22194000, 23016000, 24857280, 25893000, 27619200, 29592000, 31071600, 34524000, 35510400, 38839500, 41428800, 44388000, 46032000, 49714560, 51786000, 59184000, 62143200, 69048000, 77679000, 82857600, 88776000, 103572000, 124286400, 138096000, 155358000, 177552000, 207144000, 248572800, 310716000, 414288000, 621432000, 1242864000]

約数ペア:

[(1, 1242864000), (2, 621432000), (3, 414288000), (4, 310716000), (5, 248572800), (6, 207144000), (7, 177552000), (8, 155358000), (9, 138096000), (10, 124286400), (12, 103572000), (14, 88776000), (15, 82857600), (16, 77679000), (18, 69048000), (20, 62143200), (21, 59184000), (24, 51786000), (25, 49714560), (27, 46032000), (28, 44388000), (30, 41428800), (32, 38839500), (35, 35510400), (36, 34524000), (40, 31071600), (42, 29592000), (45, 27619200), (48, 25893000), (50, 24857280), (54, 23016000), (56, 22194000), (60, 20714400), (63, 19728000), (64, 19419750), (70, 17755200), (72, 17262000), (75, 16571520), (80, 15535800), (81, 15344000), (84, 14796000), (90, 13809600), (96, 12946500), (100, 12428640), (105, 11836800), (108, 11508000), (112, 11097000), (120, 10357200), (125, 9942912), (126, 9864000), (128, 9709875), (135, 9206400), (137, 9072000), (140, 8877600), (144, 8631000), (150, 8285760), (160, 7767900), (162, 7672000), (168, 7398000), (175, 7102080), (180, 6904800), (189, 6576000), (192, 6473250), (200, 6214320), (210, 5918400), (216, 5754000), (224, 5548500), (225, 5523840), (240, 5178600), (250, 4971456), (252, 4932000), (270, 4603200), (274, 4536000), (280, 4438800), (288, 4315500), (300, 4142880), (315, 3945600), (320, 3883950), (324, 3836000), (336, 3699000), (350, 3551040), (360, 3452400), (375, 3314304), (378, 3288000), (384, 3236625), (400, 3107160), (405, 3068800), (411, 3024000), (420, 2959200), (432, 2877000), (448, 2774250), (450, 2761920), (480, 2589300), (500, 2485728), (504, 2466000), (525, 2367360), (540, 2301600), (548, 2268000), (560, 2219400), (567, 2192000), (576, 2157750), (600, 2071440), (630, 1972800), (640, 1941975), (648, 1918000), (672, 1849500), (675, 1841280), (685, 1814400), (700, 1775520), (720, 1726200), (750, 1657152), (756, 1644000), (800, 1553580), (810, 1534400), (822, 1512000), (840, 1479600), (864, 1438500), (875, 1420416), (896, 1387125), (900, 1380960), (945, 1315200), (959, 1296000), (960, 1294650), (1000, 1242864), (1008, 1233000), (1050, 1183680), (1080, 1150800), (1096, 1134000), (1120, 1109700), (1125, 1104768), (1134, 1096000), (1152, 1078875), (1200, 1035720), (1233, 1008000), (1260, 986400), (1296, 959000), (1344, 924750), (1350, 920640), (1370, 907200), (1400, 887760), (1440, 863100), (1500, 828576), (1512, 822000), (1575, 789120), (1600, 776790), (1620, 767200), (1644, 756000), (1680, 739800), (1728, 719250), (1750, 710208), (1800, 690480), (1890, 657600), (1918, 648000), (1920, 647325), (2000, 621432), (2016, 616500), (2025, 613760), (2055, 604800), (2100, 591840), (2160, 575400), (2192, 567000), (2240, 554850), (2250, 552384), (2268, 548000), (2400, 517860), (2466, 504000), (2520, 493200), (2592, 479500), (2625, 473472), (2688, 462375), (2700, 460320), (2740, 453600), (2800, 443880), (2835, 438400), (2877, 432000), (2880, 431550), (3000, 414288), (3024, 411000), (3150, 394560), (3200, 388395), (3240, 383600), (3288, 378000), (3360, 369900), (3375, 368256), (3425, 362880), (3456, 359625), (3500, 355104), (3600, 345240), (3699, 336000), (3780, 328800), (3836, 324000), (4000, 310716), (4032, 308250), (4050, 306880), (4110, 302400), (4200, 295920), (4320, 287700), (4384, 283500), (4480, 277425), (4500, 276192), (4536, 274000), (4725, 263040), (4795, 259200), (4800, 258930), (4932, 252000), (5040, 246600), (5184, 239750), (5250, 236736), (5400, 230160), (5480, 226800), (5600, 221940), (5670, 219200), (5754, 216000), (5760, 215775), (6000, 207144), (6048, 205500), (6165, 201600), (6300, 197280), (6480, 191800), (6576, 189000), (6720, 184950), (6750, 184128), (6850, 181440), (7000, 177552), (7200, 172620), (7398, 168000), (7560, 164400), (7672, 162000), (7875, 157824), (8000, 155358), (8064, 154125), (8100, 153440), (8220, 151200), (8400, 147960), (8631, 144000), (8640, 143850), (8768, 141750), (9000, 138096), (9072, 137000), (9450, 131520), (9590, 129600), (9600, 129465), (9864, 126000), (10080, 123300), (10125, 122752), (10275, 120960), (10368, 119875), (10500, 118368), (10800, 115080), (10960, 113400), (11097, 112000), (11200, 110970), (11340, 109600), (11508, 108000), (12000, 103572), (12096, 102750), (12330, 100800), (12600, 98640), (12960, 95900), (13152, 94500), (13440, 92475), (13500, 92064), (13700, 90720), (14000, 88776), (14175, 87680), (14385, 86400), (14400, 86310), (14796, 84000), (15120, 82200), (15344, 81000), (15750, 78912), (16000, 77679), (16200, 76720), (16440, 75600), (16800, 73980), (17125, 72576), (17262, 72000), (17280, 71925), (17536, 70875), (18000, 69048), (18144, 68500), (18495, 67200), (18900, 65760), (19180, 64800), (19728, 63000), (20160, 61650), (20250, 61376), (20550, 60480), (21000, 59184), (21600, 57540), (21920, 56700), (22194, 56000), (22400, 55485), (22680, 54800), (23016, 54000), (23625, 52608), (23975, 51840), (24000, 51786), (24192, 51375), (24660, 50400), (25200, 49320), (25893, 48000), (25920, 47950), (26304, 47250), (27000, 46032), (27400, 45360), (28000, 44388), (28350, 43840), (28770, 43200), (28800, 43155), (29592, 42000), (30240, 41100), (30688, 40500), (30825, 40320), (31500, 39456), (32400, 38360), (32880, 37800), (33600, 36990), (34250, 36288), (34524, 36000)]