1318464000

素因数分解:

$2^9\times 3^3\times 5^3\times 7^1\times {\mathrm{109}}^1$

素因数の和:158

約数の個数: 640

約数和(自身を含む): 5617497600

約数和(自身を除く): 4299033600

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, 109, 112, 120, 125, 126, 128, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 218, 224, 225, 240, 250, 252, 256, 270, 280, 288, 300, 315, 320, 327, 336, 350, 360, 375, 378, 384, 400, 420, 432, 436, 448, 450, 480, 500, 504, 512, 525, 540, 545, 560, 576, 600, 630, 640, 654, 672, 675, 700, 720, 750, 756, 763, 768, 800, 840, 864, 872, 875, 896, 900, 945, 960, 981, 1000, 1008, 1050, 1080, 1090, 1120, 1125, 1152, 1200, 1260, 1280, 1308, 1344, 1350, 1400, 1440, 1500, 1512, 1526, 1536, 1575, 1600, 1635, 1680, 1728, 1744, 1750, 1792, 1800, 1890, 1920, 1962, 2000, 2016, 2100, 2160, 2180, 2240, 2250, 2289, 2304, 2400, 2520, 2560, 2616, 2625, 2688, 2700, 2725, 2800, 2880, 2943, 3000, 3024, 3052, 3150, 3200, 3270, 3360, 3375, 3456, 3488, 3500, 3584, 3600, 3780, 3815, 3840, 3924, 4000, 4032, 4200, 4320, 4360, 4480, 4500, 4578, 4608, 4725, 4800, 4905, 5040, 5232, 5250, 5376, 5400, 5450, 5600, 5760, 5886, 6000, 6048, 6104, 6300, 6400, 6540, 6720, 6750, 6867, 6912, 6976, 7000, 7200, 7560, 7630, 7680, 7848, 7875, 8000, 8064, 8175, 8400, 8640, 8720, 8960, 9000, 9156, 9450, 9600, 9810, 10080, 10464, 10500, 10752, 10800, 10900, 11200, 11445, 11520, 11772, 12000, 12096, 12208, 12600, 12800, 13080, 13440, 13500, 13625, 13734, 13824, 13952, 14000, 14400, 14715, 15120, 15260, 15696, 15750, 16000, 16128, 16350, 16800, 17280, 17440, 17920, 18000, 18312, 18900, 19075, 19200, 19620, 20160, 20601, 20928, 21000, 21600, 21800, 22400, 22890, 23040, 23544, 23625, 24000, 24192, 24416, 24525, 25200, 26160, 26880, 27000, 27250, 27468, 27904, 28000, 28800, 29430, 30240, 30520, 31392, 31500, 32000, 32256, 32700, 33600, 34335, 34560, 34880, 36000, 36624, 37800, 38150, 38400, 39240, 40320, 40875, 41202, 41856, 42000, 43200, 43600, 44800, 45780, 47088, 47250, 48000, 48384, 48832, 49050, 50400, 52320, 53760, 54000, 54500, 54936, 55808, 56000, 57225, 57600, 58860, 60480, 61040, 62784, 63000, 64000, 65400, 67200, 68670, 69120, 69760, 72000, 73248, 73575, 75600, 76300, 78480, 80640, 81750, 82404, 83712, 84000, 86400, 87200, 89600, 91560, 94176, 94500, 95375, 96000, 96768, 97664, 98100, 100800, 103005, 104640, 108000, 109000, 109872, 112000, 114450, 115200, 117720, 120960, 122080, 122625, 125568, 126000, 130800, 134400, 137340, 139520, 144000, 146496, 147150, 151200, 152600, 156960, 161280, 163500, 164808, 167424, 168000, 171675, 172800, 174400, 183120, 188352, 189000, 190750, 192000, 195328, 196200, 201600, 206010, 209280, 216000, 218000, 219744, 224000, 228900, 235440, 241920, 244160, 245250, 251136, 252000, 261600, 268800, 274680, 279040, 286125, 288000, 292992, 294300, 302400, 305200, 313920, 327000, 329616, 336000, 343350, 345600, 348800, 366240, 367875, 376704, 378000, 381500, 390656, 392400, 403200, 412020, 418560, 432000, 436000, 439488, 448000, 457800, 470880, 483840, 488320, 490500, 502272, 504000, 515025, 523200, 549360, 572250, 576000, 585984, 588600, 604800, 610400, 627840, 654000, 659232, 672000, 686700, 697600, 732480, 735750, 753408, 756000, 763000, 784800, 806400, 824040, 837120, 858375, 864000, 872000, 878976, 915600, 941760, 976640, 981000, 1008000, 1030050, 1046400, 1098720, 1144500, 1171968, 1177200, 1209600, 1220800, 1255680, 1308000, 1318464, 1344000, 1373400, 1395200, 1464960, 1471500, 1506816, 1512000, 1526000, 1569600, 1648080, 1716750, 1728000, 1744000, 1757952, 1831200, 1883520, 1953280, 1962000, 2016000, 2060100, 2092800, 2197440, 2289000, 2354400, 2419200, 2441600, 2511360, 2575125, 2616000, 2636928, 2746800, 2929920, 2943000, 3024000, 3052000, 3139200, 3296160, 3433500, 3488000, 3515904, 3662400, 3767040, 3924000, 4032000, 4120200, 4185600, 4394880, 4578000, 4708800, 4883200, 5150250, 5232000, 5273856, 5493600, 5859840, 5886000, 6048000, 6104000, 6278400, 6592320, 6867000, 6976000, 7324800, 7534080, 7848000, 8240400, 8789760, 9156000, 9417600, 9766400, 10300500, 10464000, 10547712, 10987200, 11772000, 12096000, 12208000, 12556800, 13184640, 13734000, 14649600, 15696000, 16480800, 17579520, 18312000, 18835200, 20601000, 20928000, 21974400, 23544000, 24416000, 26369280, 27468000, 29299200, 31392000, 32961600, 36624000, 37670400, 41202000, 43948800, 47088000, 48832000, 52738560, 54936000, 62784000, 65923200, 73248000, 82404000, 87897600, 94176000, 109872000, 131846400, 146496000, 164808000, 188352000, 219744000, 263692800, 329616000, 439488000, 659232000, 1318464000]

約数ペア:

[(1, 1318464000), (2, 659232000), (3, 439488000), (4, 329616000), (5, 263692800), (6, 219744000), (7, 188352000), (8, 164808000), (9, 146496000), (10, 131846400), (12, 109872000), (14, 94176000), (15, 87897600), (16, 82404000), (18, 73248000), (20, 65923200), (21, 62784000), (24, 54936000), (25, 52738560), (27, 48832000), (28, 47088000), (30, 43948800), (32, 41202000), (35, 37670400), (36, 36624000), (40, 32961600), (42, 31392000), (45, 29299200), (48, 27468000), (50, 26369280), (54, 24416000), (56, 23544000), (60, 21974400), (63, 20928000), (64, 20601000), (70, 18835200), (72, 18312000), (75, 17579520), (80, 16480800), (84, 15696000), (90, 14649600), (96, 13734000), (100, 13184640), (105, 12556800), (108, 12208000), (109, 12096000), (112, 11772000), (120, 10987200), (125, 10547712), (126, 10464000), (128, 10300500), (135, 9766400), (140, 9417600), (144, 9156000), (150, 8789760), (160, 8240400), (168, 7848000), (175, 7534080), (180, 7324800), (189, 6976000), (192, 6867000), (200, 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1255680), (1080, 1220800), (1090, 1209600), (1120, 1177200), (1125, 1171968), (1152, 1144500), (1200, 1098720), (1260, 1046400), (1280, 1030050), (1308, 1008000), (1344, 981000), (1350, 976640), (1400, 941760), (1440, 915600), (1500, 878976), (1512, 872000), (1526, 864000), (1536, 858375), (1575, 837120), (1600, 824040), (1635, 806400), (1680, 784800), (1728, 763000), (1744, 756000), (1750, 753408), (1792, 735750), (1800, 732480), (1890, 697600), (1920, 686700), (1962, 672000), (2000, 659232), (2016, 654000), (2100, 627840), (2160, 610400), (2180, 604800), (2240, 588600), (2250, 585984), (2289, 576000), (2304, 572250), (2400, 549360), (2520, 523200), (2560, 515025), (2616, 504000), (2625, 502272), (2688, 490500), (2700, 488320), (2725, 483840), (2800, 470880), (2880, 457800), (2943, 448000), (3000, 439488), (3024, 436000), (3052, 432000), (3150, 418560), (3200, 412020), (3270, 403200), (3360, 392400), (3375, 390656), (3456, 381500), (3488, 378000), (3500, 376704), (3584, 367875), (3600, 366240), (3780, 348800), (3815, 345600), (3840, 343350), (3924, 336000), (4000, 329616), (4032, 327000), (4200, 313920), (4320, 305200), (4360, 302400), (4480, 294300), (4500, 292992), (4578, 288000), (4608, 286125), (4725, 279040), (4800, 274680), (4905, 268800), (5040, 261600), (5232, 252000), (5250, 251136), (5376, 245250), (5400, 244160), (5450, 241920), (5600, 235440), (5760, 228900), (5886, 224000), (6000, 219744), (6048, 218000), (6104, 216000), (6300, 209280), (6400, 206010), (6540, 201600), (6720, 196200), (6750, 195328), (6867, 192000), (6912, 190750), (6976, 189000), (7000, 188352), (7200, 183120), (7560, 174400), (7630, 172800), (7680, 171675), (7848, 168000), (7875, 167424), (8000, 164808), (8064, 163500), (8175, 161280), (8400, 156960), (8640, 152600), (8720, 151200), (8960, 147150), (9000, 146496), (9156, 144000), (9450, 139520), (9600, 137340), (9810, 134400), (10080, 130800), (10464, 126000), (10500, 125568), (10752, 122625), (10800, 122080), (10900, 120960), (11200, 117720), (11445, 115200), (11520, 114450), (11772, 112000), (12000, 109872), (12096, 109000), (12208, 108000), (12600, 104640), (12800, 103005), (13080, 100800), (13440, 98100), (13500, 97664), (13625, 96768), (13734, 96000), (13824, 95375), (13952, 94500), (14000, 94176), (14400, 91560), (14715, 89600), (15120, 87200), (15260, 86400), (15696, 84000), (15750, 83712), (16000, 82404), (16128, 81750), (16350, 80640), (16800, 78480), (17280, 76300), (17440, 75600), (17920, 73575), (18000, 73248), (18312, 72000), (18900, 69760), (19075, 69120), (19200, 68670), (19620, 67200), (20160, 65400), (20601, 64000), (20928, 63000), (21000, 62784), (21600, 61040), (21800, 60480), (22400, 58860), (22890, 57600), (23040, 57225), (23544, 56000), (23625, 55808), (24000, 54936), (24192, 54500), (24416, 54000), (24525, 53760), (25200, 52320), (26160, 50400), (26880, 49050), (27000, 48832), (27250, 48384), (27468, 48000), (27904, 47250), (28000, 47088), (28800, 45780), (29430, 44800), (30240, 43600), (30520, 43200), (31392, 42000), (31500, 41856), (32000, 41202), (32256, 40875), (32700, 40320), (33600, 39240), (34335, 38400), (34560, 38150), (34880, 37800), (36000, 36624)]