14991540480

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2067

約数の個数: 576

約数和(自身を含む): 62791680000

約数和(自身を除く): 47800139520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 256, 270, 279, 280, 288, 310, 315, 320, 336, 360, 372, 378, 384, 420, 432, 434, 448, 465, 480, 496, 504, 540, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 756, 768, 837, 840, 864, 868, 896, 930, 945, 960, 992, 1008, 1080, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1344, 1395, 1440, 1488, 1512, 1674, 1680, 1728, 1736, 1792, 1860, 1890, 1920, 1953, 1984, 1999, 2016, 2160, 2170, 2232, 2240, 2304, 2480, 2520, 2604, 2688, 2790, 2880, 2976, 3024, 3255, 3348, 3360, 3456, 3472, 3720, 3780, 3840, 3906, 3968, 3998, 4032, 4185, 4320, 4340, 4464, 4480, 4960, 5040, 5208, 5376, 5580, 5760, 5859, 5952, 5997, 6048, 6510, 6696, 6720, 6912, 6944, 7440, 7560, 7812, 7936, 7996, 8064, 8370, 8640, 8680, 8928, 8960, 9765, 9920, 9995, 10080, 10416, 11160, 11520, 11718, 11904, 11994, 12096, 13020, 13392, 13440, 13888, 13993, 14880, 15120, 15624, 15992, 16128, 16740, 17280, 17360, 17856, 17991, 19530, 19840, 19990, 20160, 20832, 22320, 23436, 23808, 23988, 24192, 26040, 26784, 26880, 27776, 27986, 29295, 29760, 29985, 30240, 31248, 31984, 33480, 34560, 34720, 35712, 35982, 39060, 39680, 39980, 40320, 41664, 41979, 44640, 46872, 47976, 48384, 52080, 53568, 53973, 55552, 55972, 58590, 59520, 59970, 60480, 61969, 62496, 63968, 66960, 69440, 69965, 71424, 71964, 78120, 79960, 80640, 83328, 83958, 89280, 89955, 93744, 95952, 104160, 107136, 107946, 111944, 117180, 119040, 119940, 120960, 123938, 124992, 125937, 127936, 133920, 138880, 139930, 143928, 156240, 159920, 166656, 167916, 178560, 179910, 185907, 187488, 191904, 208320, 209895, 214272, 215892, 223888, 234360, 239880, 241920, 247876, 249984, 251874, 255872, 267840, 269865, 277760, 279860, 287856, 309845, 312480, 319840, 335832, 357120, 359820, 371814, 374976, 377811, 383808, 416640, 419790, 431784, 433783, 447776, 468720, 479760, 495752, 499968, 503748, 511744, 535680, 539730, 557721, 559720, 575712, 619690, 624960, 629685, 639680, 671664, 719640, 743628, 749952, 755622, 767616, 833280, 839580, 863568, 867566, 895552, 929535, 937440, 959520, 991504, 1007496, 1071360, 1079460, 1115442, 1119440, 1151424, 1239380, 1249920, 1259370, 1279360, 1301349, 1343328, 1439280, 1487256, 1499904, 1511244, 1535232, 1673163, 1679160, 1727136, 1735132, 1791104, 1859070, 1874880, 1889055, 1919040, 1983008, 2014992, 2158920, 2168915, 2230884, 2238880, 2302848, 2478760, 2499840, 2518740, 2558720, 2602698, 2686656, 2788605, 2878560, 2974512, 3022488, 3346326, 3358320, 3454272, 3470264, 3582208, 3718140, 3749760, 3778110, 3838080, 3904047, 3966016, 4029984, 4317840, 4337830, 4461768, 4477760, 4605696, 4957520, 5037480, 5205396, 5373312, 5577210, 5757120, 5949024, 6044976, 6506745, 6692652, 6716640, 6908544, 6940528, 7436280, 7499520, 7556220, 7676160, 7808094, 7932032, 8059968, 8365815, 8635680, 8675660, 8923536, 8955520, 9915040, 10074960, 10410792, 10746624, 11154420, 11514240, 11712141, 11898048, 12089952, 13013490, 13385304, 13433280, 13817088, 13881056, 14872560, 15112440, 15616188, 15864064, 16119936, 16731630, 17271360, 17351320, 17847072, 17911040, 19520235, 19830080, 20149920, 20821584, 22308840, 23028480, 23424282, 23796096, 24179904, 26026980, 26770608, 26866560, 27762112, 29745120, 30224880, 31232376, 32239872, 33463260, 34542720, 34702640, 35694144, 39040470, 39660160, 40299840, 41643168, 44617680, 46848564, 47592192, 48359808, 52053960, 53541216, 53733120, 55524224, 58560705, 59490240, 60449760, 62464752, 66926520, 69085440, 69405280, 71388288, 78080940, 79320320, 80599680, 83286336, 89235360, 93697128, 96719616, 104107920, 107082432, 111048448, 117121410, 118980480, 120899520, 124929504, 133853040, 138810560, 142776576, 156161880, 161199360, 166572672, 178470720, 187394256, 208215840, 214164864, 234242820, 237960960, 241799040, 249859008, 267706080, 277621120, 312323760, 333145344, 356941440, 374788512, 416431680, 428329728, 468485640, 483598080, 499718016, 535412160, 555242240, 624647520, 713882880, 749577024, 832863360, 936971280, 999436032, 1070824320, 1249295040, 1499154048, 1665726720, 1873942560, 2141648640, 2498590080, 2998308096, 3747885120, 4997180160, 7495770240, 14991540480]

約数ペア:

[(1, 14991540480), (2, 7495770240), (3, 4997180160), (4, 3747885120), (5, 2998308096), (6, 2498590080), (7, 2141648640), (8, 1873942560), (9, 1665726720), (10, 1499154048), (12, 1249295040), (14, 1070824320), (15, 999436032), (16, 936971280), (18, 832863360), (20, 749577024), (21, 713882880), (24, 624647520), (27, 555242240), (28, 535412160), (30, 499718016), (31, 483598080), (32, 468485640), (35, 428329728), (36, 416431680), (40, 374788512), (42, 356941440), (45, 333145344), (48, 312323760), (54, 277621120), (56, 267706080), (60, 249859008), (62, 241799040), (63, 237960960), (64, 234242820), (70, 214164864), (72, 208215840), (80, 187394256), (84, 178470720), (90, 166572672), (93, 161199360), (96, 156161880), (105, 142776576), (108, 138810560), (112, 133853040), (120, 124929504), (124, 120899520), (126, 118980480), (128, 117121410), (135, 111048448), (140, 107082432), (144, 104107920), (155, 96719616), (160, 93697128), (168, 89235360), (180, 83286336), (186, 80599680), (189, 79320320), (192, 78080940), (210, 71388288), (216, 69405280), (217, 69085440), (224, 66926520), (240, 62464752), (248, 60449760), (252, 59490240), (256, 58560705), (270, 55524224), (279, 53733120), (280, 53541216), (288, 52053960), (310, 48359808), (315, 47592192), (320, 46848564), (336, 44617680), (360, 41643168), (372, 40299840), (378, 39660160), (384, 39040470), (420, 35694144), (432, 34702640), (434, 34542720), (448, 33463260), (465, 32239872), (480, 31232376), (496, 30224880), (504, 29745120), (540, 27762112), (558, 26866560), (560, 26770608), (576, 26026980), (620, 24179904), (630, 23796096), (640, 23424282), (651, 23028480), (672, 22308840), (720, 20821584), (744, 20149920), (756, 19830080), (768, 19520235), (837, 17911040), (840, 17847072), (864, 17351320), (868, 17271360), (896, 16731630), (930, 16119936), (945, 15864064), (960, 15616188), (992, 15112440), (1008, 14872560), (1080, 13881056), (1085, 13817088), (1116, 13433280), (1120, 13385304), (1152, 13013490), (1240, 12089952), (1260, 11898048), (1280, 11712141), (1302, 11514240), (1344, 11154420), (1395, 10746624), (1440, 10410792), (1488, 10074960), (1512, 9915040), (1674, 8955520), (1680, 8923536), (1728, 8675660), (1736, 8635680), (1792, 8365815), (1860, 8059968), (1890, 7932032), (1920, 7808094), (1953, 7676160), (1984, 7556220), (1999, 7499520), (2016, 7436280), (2160, 6940528), (2170, 6908544), (2232, 6716640), (2240, 6692652), (2304, 6506745), (2480, 6044976), (2520, 5949024), (2604, 5757120), (2688, 5577210), (2790, 5373312), (2880, 5205396), (2976, 5037480), (3024, 4957520), (3255, 4605696), (3348, 4477760), (3360, 4461768), (3456, 4337830), (3472, 4317840), (3720, 4029984), (3780, 3966016), (3840, 3904047), (3906, 3838080), (3968, 3778110), (3998, 3749760), (4032, 3718140), (4185, 3582208), (4320, 3470264), (4340, 3454272), (4464, 3358320), (4480, 3346326), (4960, 3022488), (5040, 2974512), (5208, 2878560), (5376, 2788605), (5580, 2686656), (5760, 2602698), (5859, 2558720), (5952, 2518740), (5997, 2499840), (6048, 2478760), (6510, 2302848), (6696, 2238880), (6720, 2230884), (6912, 2168915), (6944, 2158920), (7440, 2014992), (7560, 1983008), (7812, 1919040), (7936, 1889055), (7996, 1874880), (8064, 1859070), (8370, 1791104), (8640, 1735132), (8680, 1727136), (8928, 1679160), (8960, 1673163), (9765, 1535232), (9920, 1511244), (9995, 1499904), (10080, 1487256), (10416, 1439280), (11160, 1343328), (11520, 1301349), (11718, 1279360), (11904, 1259370), (11994, 1249920), (12096, 1239380), (13020, 1151424), (13392, 1119440), (13440, 1115442), (13888, 1079460), (13993, 1071360), (14880, 1007496), (15120, 991504), (15624, 959520), (15992, 937440), (16128, 929535), (16740, 895552), (17280, 867566), (17360, 863568), (17856, 839580), (17991, 833280), (19530, 767616), (19840, 755622), (19990, 749952), (20160, 743628), (20832, 719640), (22320, 671664), (23436, 639680), (23808, 629685), (23988, 624960), (24192, 619690), (26040, 575712), (26784, 559720), (26880, 557721), (27776, 539730), (27986, 535680), (29295, 511744), (29760, 503748), (29985, 499968), (30240, 495752), (31248, 479760), (31984, 468720), (33480, 447776), (34560, 433783), (34720, 431784), (35712, 419790), (35982, 416640), (39060, 383808), (39680, 377811), (39980, 374976), (40320, 371814), (41664, 359820), (41979, 357120), (44640, 335832), (46872, 319840), (47976, 312480), (48384, 309845), (52080, 287856), (53568, 279860), (53973, 277760), (55552, 269865), (55972, 267840), (58590, 255872), (59520, 251874), (59970, 249984), (60480, 247876), (61969, 241920), (62496, 239880), (63968, 234360), (66960, 223888), (69440, 215892), (69965, 214272), (71424, 209895), (71964, 208320), (78120, 191904), (79960, 187488), (80640, 185907), (83328, 179910), (83958, 178560), (89280, 167916), (89955, 166656), (93744, 159920), (95952, 156240), (104160, 143928), (107136, 139930), (107946, 138880), (111944, 133920), (117180, 127936), (119040, 125937), (119940, 124992), (120960, 123938)]