7991988480

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 864

約数和(自身を含む): 34284257280

約数和(自身を除く): 26292268800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 62, 63, 64, 69, 70, 72, 80, 84, 90, 92, 93, 96, 105, 112, 115, 120, 124, 126, 128, 138, 139, 140, 144, 155, 160, 161, 168, 180, 184, 186, 192, 207, 210, 217, 224, 230, 240, 248, 252, 256, 276, 278, 279, 280, 288, 310, 315, 320, 322, 336, 345, 360, 368, 372, 384, 414, 417, 420, 434, 448, 460, 465, 480, 483, 496, 504, 552, 556, 558, 560, 576, 620, 630, 640, 644, 651, 672, 690, 695, 713, 720, 736, 744, 768, 805, 828, 834, 840, 868, 896, 920, 930, 960, 966, 973, 992, 1008, 1035, 1085, 1104, 1112, 1116, 1120, 1152, 1240, 1251, 1260, 1280, 1288, 1302, 1344, 1380, 1390, 1395, 1426, 1440, 1449, 1472, 1488, 1610, 1656, 1668, 1680, 1736, 1792, 1840, 1860, 1920, 1932, 1946, 1953, 1984, 2016, 2070, 2085, 2139, 2170, 2208, 2224, 2232, 2240, 2304, 2415, 2480, 2502, 2520, 2576, 2604, 2688, 2760, 2780, 2790, 2852, 2880, 2898, 2919, 2944, 2976, 3197, 3220, 3255, 3312, 3336, 3360, 3472, 3565, 3680, 3720, 3840, 3864, 3892, 3906, 3968, 4032, 4140, 4170, 4278, 4309, 4340, 4416, 4448, 4464, 4480, 4830, 4865, 4960, 4991, 5004, 5040, 5152, 5208, 5376, 5520, 5560, 5580, 5704, 5760, 5796, 5838, 5888, 5952, 6255, 6394, 6417, 6440, 6510, 6624, 6672, 6720, 6944, 7130, 7245, 7360, 7440, 7728, 7784, 7812, 7936, 8064, 8280, 8340, 8556, 8618, 8680, 8757, 8832, 8896, 8928, 8960, 9591, 9660, 9730, 9765, 9920, 9982, 10008, 10080, 10304, 10416, 10695, 11040, 11120, 11160, 11408, 11520, 11592, 11676, 11904, 12510, 12788, 12834, 12880, 12927, 13020, 13248, 13344, 13440, 13888, 14260, 14490, 14595, 14720, 14880, 14973, 15456, 15568, 15624, 15985, 16128, 16560, 16680, 17112, 17236, 17360, 17514, 17664, 17792, 17856, 19182, 19320, 19460, 19530, 19840, 19964, 20016, 20160, 20608, 20832, 21390, 21545, 22080, 22240, 22320, 22379, 22816, 23184, 23352, 23808, 24955, 25020, 25576, 25668, 25760, 25854, 26040, 26496, 26688, 26880, 27776, 28520, 28773, 28980, 29190, 29440, 29760, 29946, 30163, 30912, 31136, 31248, 31970, 32085, 33120, 33360, 34224, 34472, 34720, 35028, 35584, 35712, 38364, 38640, 38781, 38920, 39060, 39680, 39928, 40032, 40320, 41216, 41664, 42780, 43090, 43785, 44160, 44480, 44640, 44758, 44919, 45632, 46368, 46704, 47955, 49910, 50040, 51152, 51336, 51520, 51708, 52080, 52992, 53376, 55552, 57040, 57546, 57960, 58380, 59520, 59892, 60326, 61824, 62272, 62496, 63940, 64170, 64635, 66240, 66720, 67137, 68448, 68944, 69440, 70056, 71424, 74865, 76728, 77280, 77562, 77840, 78120, 79856, 80064, 80640, 83328, 85560, 86180, 87570, 88320, 88960, 89280, 89516, 89838, 90489, 91264, 92736, 93408, 95910, 99107, 99820, 100080, 102304, 102672, 103040, 103416, 104160, 106752, 111895, 114080, 115092, 115920, 116760, 119040, 119784, 120652, 123648, 124544, 124992, 127880, 128340, 129270, 132480, 133440, 134274, 136896, 137888, 138880, 140112, 143865, 149730, 150815, 153456, 154560, 155124, 155680, 156240, 159712, 160128, 166656, 171120, 172360, 175140, 177920, 178560, 179032, 179676, 180978, 182528, 185472, 186816, 191820, 193905, 198214, 199640, 200160, 201411, 204608, 205344, 206080, 206832, 208320, 223790, 224595, 228160, 230184, 231840, 233520, 239568, 241304, 249088, 249984, 255760, 256680, 258540, 264960, 266880, 268548, 271467, 273792, 275776, 277760, 280224, 287730, 297321, 299460, 301630, 306912, 309120, 310248, 311360, 312480, 319424, 320256, 335685, 342240, 344720, 350280, 357120, 358064, 359352, 361956, 370944, 373632, 383640, 387810, 396428, 399280, 400320, 402822, 409216, 410688, 413664, 416640, 447580, 449190, 452445, 456320, 460368, 463680, 467040, 479136, 482608, 495535, 499968, 511520, 513360, 517080, 533760, 537096, 542934, 547584, 551552, 560448, 575460, 594642, 598920, 603260, 613824, 618240, 620496, 622720, 624960, 638848, 671370, 684480, 689440, 693749, 700560, 716128, 718704, 723912, 747264, 767280, 775620, 792856, 798560, 800640, 805644, 818432, 821376, 827328, 833280, 891963, 895160, 898380, 904890, 912640, 920736, 927360, 934080, 958272, 965216, 991070, 1007055, 1023040, 1026720, 1034160, 1074192, 1085868, 1103104, 1120896, 1150920, 1189284, 1197840, 1206520, 1227648, 1240992, 1245440, 1249920, 1277696, 1342740, 1357335, 1368960, 1378880, 1387498, 1401120, 1432256, 1437408, 1447824, 1486605, 1534560, 1551240, 1585712, 1597120, 1601280, 1611288, 1642752, 1654656, 1783926, 1790320, 1796760, 1809780, 1841472, 1854720, 1868160, 1916544, 1930432, 1982140, 2014110, 2046080, 2053440, 2068320, 2081247, 2148384, 2171736, 2241792, 2301840, 2378568, 2395680, 2413040, 2455296, 2481984, 2499840, 2685480, 2714670, 2737920, 2757760, 2774996, 2802240, 2864512, 2874816, 2895648, 2973210, 3069120, 3102480, 3171424, 3194240, 3222576, 3309312, 3468745, 3567852, 3580640, 3593520, 3619560, 3682944, 3736320, 3833088, 3860864, 3964280, 4028220, 4092160, 4106880, 4136640, 4162494, 4296768, 4343472, 4459815, 4603680, 4757136, 4791360, 4826080, 4963968, 5370960, 5429340, 5515520, 5549992, 5604480, 5729024, 5749632, 5791296, 5946420, 6138240, 6204960, 6243741, 6342848, 6388480, 6445152, 6937490, 7135704, 7161280, 7187040, 7239120, 7365888, 7721728, 7928560, 8056440, 8213760, 8273280, 8324988, 8593536, 8686944, 8919630, 9207360, 9514272, 9582720, 9652160, 9927936, 10406235, 10741920, 10858680, 11099984, 11208960, 11499264, 11582592, 11892840, 12276480, 12409920, 12487482, 12685696, 12890304, 13874980, 14271408, 14322560, 14374080, 14478240, 15857120, 16112880, 16546560, 16649976, 17187072, 17373888, 17839260, 18414720, 19028544, 19165440, 19304320, 20812470, 21483840, 21717360, 22199968, 23165184, 23785680, 24819840, 24974964, 25371392, 25780608, 27749960, 28542816, 28645120, 28748160, 28956480, 31218705, 31714240, 32225760, 33299952, 34747776, 35678520, 36829440, 38057088, 38608640, 41624940, 42967680, 43434720, 44399936, 47571360, 49639680, 49949928, 51561216, 55499920, 57085632, 57496320, 57912960, 62437410, 63428480, 64451520, 66599904, 69495552, 71357040, 76114176, 83249880, 85935360, 86869440, 88799872, 95142720, 99899856, 110999840, 114171264, 115825920, 124874820, 126856960, 128903040, 133199808, 142714080, 166499760, 173738880, 177599744, 190285440, 199799712, 221999680, 228342528, 249749640, 257806080, 266399616, 285428160, 332999520, 347477760, 380570880, 399599424, 443999360, 499499280, 532799232, 570856320, 665999040, 799198848, 887998720, 998998560, 1141712640, 1331998080, 1598397696, 1997997120, 2663996160, 3995994240, 7991988480]

約数ペア:

[(1, 7991988480), (2, 3995994240), (3, 2663996160), (4, 1997997120), (5, 1598397696), (6, 1331998080), (7, 1141712640), (8, 998998560), (9, 887998720), (10, 799198848), (12, 665999040), (14, 570856320), (15, 532799232), (16, 499499280), (18, 443999360), (20, 399599424), (21, 380570880), (23, 347477760), (24, 332999520), (28, 285428160), (30, 266399616), (31, 257806080), (32, 249749640), (35, 228342528), (36, 221999680), (40, 199799712), (42, 190285440), (45, 177599744), (46, 173738880), (48, 166499760), (56, 142714080), (60, 133199808), (62, 128903040), (63, 126856960), (64, 124874820), (69, 115825920), (70, 114171264), (72, 110999840), (80, 99899856), (84, 95142720), (90, 88799872), (92, 86869440), (93, 85935360), (96, 83249880), (105, 76114176), (112, 71357040), (115, 69495552), (120, 66599904), (124, 64451520), (126, 63428480), (128, 62437410), (138, 57912960), (139, 57496320), (140, 57085632), (144, 55499920), (155, 51561216), (160, 49949928), (161, 49639680), (168, 47571360), (180, 44399936), (184, 43434720), (186, 42967680), (192, 41624940), (207, 38608640), (210, 38057088), (217, 36829440), (224, 35678520), (230, 34747776), (240, 33299952), (248, 32225760), (252, 31714240), (256, 31218705), (276, 28956480), (278, 28748160), (279, 28645120), (280, 28542816), (288, 27749960), (310, 25780608), (315, 25371392), (320, 24974964), (322, 24819840), (336, 23785680), (345, 23165184), (360, 22199968), (368, 21717360), (372, 21483840), (384, 20812470), (414, 19304320), (417, 19165440), (420, 19028544), (434, 18414720), (448, 17839260), (460, 17373888), (465, 17187072), (480, 16649976), (483, 16546560), (496, 16112880), (504, 15857120), (552, 14478240), (556, 14374080), (558, 14322560), (560, 14271408), (576, 13874980), (620, 12890304), (630, 12685696), (640, 12487482), (644, 12409920), (651, 12276480), (672, 11892840), (690, 11582592), (695, 11499264), (713, 11208960), (720, 11099984), (736, 10858680), (744, 10741920), (768, 10406235), (805, 9927936), (828, 9652160), (834, 9582720), (840, 9514272), (868, 9207360), (896, 8919630), (920, 8686944), (930, 8593536), (960, 8324988), (966, 8273280), (973, 8213760), (992, 8056440), (1008, 7928560), (1035, 7721728), (1085, 7365888), (1104, 7239120), (1112, 7187040), (1116, 7161280), (1120, 7135704), (1152, 6937490), (1240, 6445152), (1251, 6388480), (1260, 6342848), (1280, 6243741), (1288, 6204960), (1302, 6138240), (1344, 5946420), (1380, 5791296), (1390, 5749632), (1395, 5729024), (1426, 5604480), (1440, 5549992), (1449, 5515520), (1472, 5429340), (1488, 5370960), (1610, 4963968), (1656, 4826080), (1668, 4791360), (1680, 4757136), (1736, 4603680), (1792, 4459815), (1840, 4343472), (1860, 4296768), (1920, 4162494), (1932, 4136640), (1946, 4106880), (1953, 4092160), (1984, 4028220), (2016, 3964280), (2070, 3860864), (2085, 3833088), (2139, 3736320), (2170, 3682944), (2208, 3619560), (2224, 3593520), (2232, 3580640), (2240, 3567852), (2304, 3468745), (2415, 3309312), (2480, 3222576), (2502, 3194240), (2520, 3171424), (2576, 3102480), (2604, 3069120), (2688, 2973210), (2760, 2895648), (2780, 2874816), (2790, 2864512), (2852, 2802240), (2880, 2774996), (2898, 2757760), (2919, 2737920), (2944, 2714670), (2976, 2685480), (3197, 2499840), (3220, 2481984), (3255, 2455296), (3312, 2413040), (3336, 2395680), (3360, 2378568), (3472, 2301840), (3565, 2241792), (3680, 2171736), (3720, 2148384), (3840, 2081247), (3864, 2068320), (3892, 2053440), (3906, 2046080), (3968, 2014110), (4032, 1982140), (4140, 1930432), (4170, 1916544), (4278, 1868160), (4309, 1854720), (4340, 1841472), (4416, 1809780), (4448, 1796760), (4464, 1790320), (4480, 1783926), (4830, 1654656), (4865, 1642752), (4960, 1611288), (4991, 1601280), (5004, 1597120), (5040, 1585712), (5152, 1551240), (5208, 1534560), (5376, 1486605), (5520, 1447824), (5560, 1437408), (5580, 1432256), (5704, 1401120), (5760, 1387498), (5796, 1378880), (5838, 1368960), (5888, 1357335), (5952, 1342740), (6255, 1277696), (6394, 1249920), (6417, 1245440), (6440, 1240992), (6510, 1227648), (6624, 1206520), (6672, 1197840), (6720, 1189284), (6944, 1150920), (7130, 1120896), (7245, 1103104), (7360, 1085868), (7440, 1074192), (7728, 1034160), (7784, 1026720), (7812, 1023040), (7936, 1007055), (8064, 991070), (8280, 965216), (8340, 958272), (8556, 934080), (8618, 927360), (8680, 920736), (8757, 912640), (8832, 904890), (8896, 898380), (8928, 895160), (8960, 891963), (9591, 833280), (9660, 827328), (9730, 821376), (9765, 818432), (9920, 805644), (9982, 800640), (10008, 798560), (10080, 792856), (10304, 775620), (10416, 767280), (10695, 747264), (11040, 723912), (11120, 718704), (11160, 716128), (11408, 700560), (11520, 693749), (11592, 689440), (11676, 684480), (11904, 671370), (12510, 638848), (12788, 624960), (12834, 622720), (12880, 620496), (12927, 618240), (13020, 613824), (13248, 603260), (13344, 598920), (13440, 594642), (13888, 575460), (14260, 560448), (14490, 551552), (14595, 547584), (14720, 542934), (14880, 537096), (14973, 533760), (15456, 517080), (15568, 513360), (15624, 511520), (15985, 499968), (16128, 495535), (16560, 482608), (16680, 479136), (17112, 467040), (17236, 463680), (17360, 460368), (17514, 456320), (17664, 452445), (17792, 449190), (17856, 447580), (19182, 416640), (19320, 413664), (19460, 410688), (19530, 409216), (19840, 402822), (19964, 400320), (20016, 399280), (20160, 396428), (20608, 387810), (20832, 383640), (21390, 373632), (21545, 370944), (22080, 361956), (22240, 359352), (22320, 358064), (22379, 357120), (22816, 350280), (23184, 344720), (23352, 342240), (23808, 335685), (24955, 320256), (25020, 319424), (25576, 312480), (25668, 311360), (25760, 310248), (25854, 309120), (26040, 306912), (26496, 301630), (26688, 299460), (26880, 297321), (27776, 287730), (28520, 280224), (28773, 277760), (28980, 275776), (29190, 273792), (29440, 271467), (29760, 268548), (29946, 266880), (30163, 264960), (30912, 258540), (31136, 256680), (31248, 255760), (31970, 249984), (32085, 249088), (33120, 241304), (33360, 239568), (34224, 233520), (34472, 231840), (34720, 230184), (35028, 228160), (35584, 224595), (35712, 223790), (38364, 208320), (38640, 206832), (38781, 206080), (38920, 205344), (39060, 204608), (39680, 201411), (39928, 200160), (40032, 199640), (40320, 198214), (41216, 193905), (41664, 191820), (42780, 186816), (43090, 185472), (43785, 182528), (44160, 180978), (44480, 179676), (44640, 179032), (44758, 178560), (44919, 177920), (45632, 175140), (46368, 172360), (46704, 171120), (47955, 166656), (49910, 160128), (50040, 159712), (51152, 156240), (51336, 155680), (51520, 155124), (51708, 154560), (52080, 153456), (52992, 150815), (53376, 149730), (55552, 143865), (57040, 140112), (57546, 138880), (57960, 137888), (58380, 136896), (59520, 134274), (59892, 133440), (60326, 132480), (61824, 129270), (62272, 128340), (62496, 127880), (63940, 124992), (64170, 124544), (64635, 123648), (66240, 120652), (66720, 119784), (67137, 119040), (68448, 116760), (68944, 115920), (69440, 115092), (70056, 114080), (71424, 111895), (74865, 106752), (76728, 104160), (77280, 103416), (77562, 103040), (77840, 102672), (78120, 102304), (79856, 100080), (80064, 99820), (80640, 99107), (83328, 95910), (85560, 93408), (86180, 92736), (87570, 91264), (88320, 90489), (88960, 89838), (89280, 89516)]