20760883200

素因数分解:

$2^{12}\times 3^4\times 5^2\times {\mathrm{2503}}^1$

素因数の和:2549

約数の個数: 390

約数和(自身を含む): 76934000264

約数和(自身を除く): 56173117064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 512, 540, 576, 600, 640, 648, 675, 720, 768, 800, 810, 864, 900, 960, 1024, 1080, 1152, 1200, 1280, 1296, 1350, 1440, 1536, 1600, 1620, 1728, 1800, 1920, 2025, 2048, 2160, 2304, 2400, 2503, 2560, 2592, 2700, 2880, 3072, 3200, 3240, 3456, 3600, 3840, 4050, 4096, 4320, 4608, 4800, 5006, 5120, 5184, 5400, 5760, 6144, 6400, 6480, 6912, 7200, 7509, 7680, 8100, 8640, 9216, 9600, 10012, 10240, 10368, 10800, 11520, 12288, 12515, 12800, 12960, 13824, 14400, 15018, 15360, 16200, 17280, 18432, 19200, 20024, 20480, 20736, 21600, 22527, 23040, 25030, 25600, 25920, 27648, 28800, 30036, 30720, 32400, 34560, 36864, 37545, 38400, 40048, 41472, 43200, 45054, 46080, 50060, 51200, 51840, 55296, 57600, 60072, 61440, 62575, 64800, 67581, 69120, 75090, 76800, 80096, 82944, 86400, 90108, 92160, 100120, 102400, 103680, 110592, 112635, 115200, 120144, 125150, 129600, 135162, 138240, 150180, 153600, 160192, 165888, 172800, 180216, 184320, 187725, 200240, 202743, 207360, 225270, 230400, 240288, 250300, 259200, 270324, 276480, 300360, 307200, 320384, 331776, 337905, 345600, 360432, 375450, 400480, 405486, 414720, 450540, 460800, 480576, 500600, 518400, 540648, 552960, 563175, 600720, 640768, 675810, 691200, 720864, 750900, 800960, 810972, 829440, 901080, 921600, 961152, 1001200, 1013715, 1036800, 1081296, 1126350, 1201440, 1281536, 1351620, 1382400, 1441728, 1501800, 1601920, 1621944, 1658880, 1689525, 1802160, 1922304, 2002400, 2027430, 2073600, 2162592, 2252700, 2402880, 2563072, 2703240, 2764800, 2883456, 3003600, 3203840, 3243888, 3379050, 3604320, 3844608, 4004800, 4054860, 4147200, 4325184, 4505400, 4805760, 5068575, 5126144, 5406480, 5766912, 6007200, 6407680, 6487776, 6758100, 7208640, 7689216, 8009600, 8109720, 8294400, 8650368, 9010800, 9611520, 10137150, 10252288, 10812960, 11533824, 12014400, 12815360, 12975552, 13516200, 14417280, 15378432, 16019200, 16219440, 17300736, 18021600, 19223040, 20274300, 21625920, 23067648, 24028800, 25630720, 25951104, 27032400, 28834560, 30756864, 32038400, 32438880, 34601472, 36043200, 38446080, 40548600, 43251840, 46135296, 48057600, 51261440, 51902208, 54064800, 57669120, 64076800, 64877760, 69202944, 72086400, 76892160, 81097200, 86503680, 92270592, 96115200, 103804416, 108129600, 115338240, 128153600, 129755520, 138405888, 144172800, 153784320, 162194400, 173007360, 192230400, 207608832, 216259200, 230676480, 256307200, 259511040, 276811776, 288345600, 324388800, 346014720, 384460800, 415217664, 432518400, 461352960, 519022080, 576691200, 648777600, 692029440, 768921600, 830435328, 865036800, 1038044160, 1153382400, 1297555200, 1384058880, 1730073600, 2076088320, 2306764800, 2595110400, 3460147200, 4152176640, 5190220800, 6920294400, 10380441600, 20760883200]

約数ペア:

[(1, 20760883200), (2, 10380441600), (3, 6920294400), (4, 5190220800), (5, 4152176640), (6, 3460147200), (8, 2595110400), (9, 2306764800), (10, 2076088320), (12, 1730073600), (15, 1384058880), (16, 1297555200), (18, 1153382400), (20, 1038044160), (24, 865036800), (25, 830435328), (27, 768921600), (30, 692029440), (32, 648777600), (36, 576691200), (40, 519022080), (45, 461352960), (48, 432518400), (50, 415217664), (54, 384460800), (60, 346014720), (64, 324388800), (72, 288345600), (75, 276811776), (80, 259511040), (81, 256307200), (90, 230676480), (96, 216259200), (100, 207608832), (108, 192230400), (120, 173007360), (128, 162194400), (135, 153784320), (144, 144172800), (150, 138405888), (160, 129755520), (162, 128153600), (180, 115338240), (192, 108129600), (200, 103804416), (216, 96115200), (225, 92270592), (240, 86503680), (256, 81097200), (270, 76892160), (288, 72086400), (300, 69202944), (320, 64877760), (324, 64076800), (360, 57669120), (384, 54064800), (400, 51902208), (405, 51261440), (432, 48057600), (450, 46135296), (480, 43251840), (512, 40548600), (540, 38446080), (576, 36043200), (600, 34601472), (640, 32438880), (648, 32038400), (675, 30756864), (720, 28834560), (768, 27032400), (800, 25951104), (810, 25630720), (864, 24028800), (900, 23067648), (960, 21625920), (1024, 20274300), (1080, 19223040), (1152, 18021600), (1200, 17300736), (1280, 16219440), (1296, 16019200), (1350, 15378432), (1440, 14417280), (1536, 13516200), (1600, 12975552), (1620, 12815360), (1728, 12014400), (1800, 11533824), (1920, 10812960), (2025, 10252288), (2048, 10137150), (2160, 9611520), (2304, 9010800), (2400, 8650368), (2503, 8294400), (2560, 8109720), (2592, 8009600), (2700, 7689216), (2880, 7208640), (3072, 6758100), (3200, 6487776), (3240, 6407680), (3456, 6007200), (3600, 5766912), (3840, 5406480), (4050, 5126144), (4096, 5068575), (4320, 4805760), (4608, 4505400), (4800, 4325184), (5006, 4147200), (5120, 4054860), (5184, 4004800), (5400, 3844608), (5760, 3604320), (6144, 3379050), (6400, 3243888), (6480, 3203840), (6912, 3003600), (7200, 2883456), (7509, 2764800), (7680, 2703240), (8100, 2563072), (8640, 2402880), (9216, 2252700), (9600, 2162592), (10012, 2073600), (10240, 2027430), (10368, 2002400), (10800, 1922304), (11520, 1802160), (12288, 1689525), (12515, 1658880), (12800, 1621944), (12960, 1601920), (13824, 1501800), (14400, 1441728), (15018, 1382400), (15360, 1351620), (16200, 1281536), (17280, 1201440), (18432, 1126350), (19200, 1081296), (20024, 1036800), (20480, 1013715), (20736, 1001200), (21600, 961152), (22527, 921600), (23040, 901080), (25030, 829440), (25600, 810972), (25920, 800960), (27648, 750900), (28800, 720864), (30036, 691200), (30720, 675810), (32400, 640768), (34560, 600720), (36864, 563175), (37545, 552960), (38400, 540648), (40048, 518400), (41472, 500600), (43200, 480576), (45054, 460800), (46080, 450540), (50060, 414720), (51200, 405486), (51840, 400480), (55296, 375450), (57600, 360432), (60072, 345600), (61440, 337905), (62575, 331776), (64800, 320384), (67581, 307200), (69120, 300360), (75090, 276480), (76800, 270324), (80096, 259200), (82944, 250300), (86400, 240288), (90108, 230400), (92160, 225270), (100120, 207360), (102400, 202743), (103680, 200240), (110592, 187725), (112635, 184320), (115200, 180216), (120144, 172800), (125150, 165888), (129600, 160192), (135162, 153600), (138240, 150180)]