121121169120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{1999}}^1\times {\mathrm{6011}}^1$

素因数の和:8038

約数の個数: 288

約数和(自身を含む): 472687488000

約数和(自身を除く): 351566318880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 1999, 2016, 2520, 3360, 3998, 5040, 5997, 6011, 7996, 9995, 10080, 11994, 12022, 13993, 15992, 17991, 18033, 19990, 23988, 24044, 27986, 29985, 30055, 31984, 35982, 36066, 39980, 41979, 42077, 47976, 48088, 54099, 55972, 59970, 60110, 63968, 69965, 71964, 72132, 79960, 83958, 84154, 89955, 90165, 95952, 96176, 108198, 111944, 119940, 120220, 125937, 126231, 139930, 143928, 144264, 159920, 167916, 168308, 179910, 180330, 191904, 192352, 209895, 210385, 216396, 223888, 239880, 240440, 251874, 252462, 270495, 279860, 287856, 288528, 319840, 335832, 336616, 359820, 360660, 378693, 419790, 420770, 432792, 447776, 479760, 480880, 503748, 504924, 540990, 559720, 575712, 577056, 629685, 631155, 671664, 673232, 719640, 721320, 757386, 839580, 841540, 865584, 959520, 961760, 1007496, 1009848, 1081980, 1119440, 1259370, 1262310, 1343328, 1346464, 1439280, 1442640, 1514772, 1679160, 1683080, 1731168, 1893465, 2014992, 2019696, 2163960, 2238880, 2518740, 2524620, 2878560, 2885280, 3029544, 3358320, 3366160, 3786930, 4029984, 4039392, 4327920, 5037480, 5049240, 6059088, 6716640, 6732320, 7573860, 8655840, 10074960, 10098480, 12015989, 12118176, 15147720, 20149920, 20196960, 24031978, 30295440, 36047967, 48063956, 60079945, 60590880, 72095934, 84111923, 96127912, 108143901, 120159890, 144191868, 168223846, 180239835, 192255824, 216287802, 240319780, 252335769, 288383736, 336447692, 360479670, 384511648, 420559615, 432575604, 480639560, 504671538, 540719505, 576767472, 672895384, 720959340, 757007307, 841119230, 865151208, 961279120, 1009343076, 1081439010, 1153534944, 1261678845, 1345790768, 1441918680, 1514014614, 1682238460, 1730302416, 1922558240, 2018686152, 2162878020, 2523357690, 2691581536, 2883837360, 3028029228, 3364476920, 3460604832, 3785036535, 4037372304, 4325756040, 5046715380, 5767674720, 6056058456, 6728953840, 7570073070, 8074744608, 8651512080, 10093430760, 12112116912, 13457907680, 15140146140, 17303024160, 20186861520, 24224233824, 30280292280, 40373723040, 60560584560, 121121169120]

約数ペア:

[(1, 121121169120), (2, 60560584560), (3, 40373723040), (4, 30280292280), (5, 24224233824), (6, 20186861520), (7, 17303024160), (8, 15140146140), (9, 13457907680), (10, 12112116912), (12, 10093430760), (14, 8651512080), (15, 8074744608), (16, 7570073070), (18, 6728953840), (20, 6056058456), (21, 5767674720), (24, 5046715380), (28, 4325756040), (30, 4037372304), (32, 3785036535), (35, 3460604832), (36, 3364476920), (40, 3028029228), (42, 2883837360), (45, 2691581536), (48, 2523357690), (56, 2162878020), (60, 2018686152), (63, 1922558240), (70, 1730302416), (72, 1682238460), (80, 1514014614), (84, 1441918680), (90, 1345790768), (96, 1261678845), (105, 1153534944), (112, 1081439010), (120, 1009343076), (126, 961279120), (140, 865151208), (144, 841119230), (160, 757007307), (168, 720959340), (180, 672895384), (210, 576767472), (224, 540719505), (240, 504671538), (252, 480639560), (280, 432575604), (288, 420559615), (315, 384511648), (336, 360479670), (360, 336447692), (420, 288383736), (480, 252335769), (504, 240319780), (560, 216287802), (630, 192255824), (672, 180239835), (720, 168223846), (840, 144191868), (1008, 120159890), (1120, 108143901), (1260, 96127912), (1440, 84111923), (1680, 72095934), (1999, 60590880), (2016, 60079945), (2520, 48063956), (3360, 36047967), (3998, 30295440), (5040, 24031978), (5997, 20196960), (6011, 20149920), (7996, 15147720), (9995, 12118176), (10080, 12015989), (11994, 10098480), (12022, 10074960), (13993, 8655840), (15992, 7573860), (17991, 6732320), (18033, 6716640), (19990, 6059088), (23988, 5049240), (24044, 5037480), (27986, 4327920), (29985, 4039392), (30055, 4029984), (31984, 3786930), (35982, 3366160), (36066, 3358320), (39980, 3029544), (41979, 2885280), (42077, 2878560), (47976, 2524620), (48088, 2518740), (54099, 2238880), (55972, 2163960), (59970, 2019696), (60110, 2014992), (63968, 1893465), (69965, 1731168), (71964, 1683080), (72132, 1679160), (79960, 1514772), (83958, 1442640), (84154, 1439280), (89955, 1346464), (90165, 1343328), (95952, 1262310), (96176, 1259370), (108198, 1119440), (111944, 1081980), (119940, 1009848), (120220, 1007496), (125937, 961760), (126231, 959520), (139930, 865584), (143928, 841540), (144264, 839580), (159920, 757386), (167916, 721320), (168308, 719640), (179910, 673232), (180330, 671664), (191904, 631155), (192352, 629685), (209895, 577056), (210385, 575712), (216396, 559720), (223888, 540990), (239880, 504924), (240440, 503748), (251874, 480880), (252462, 479760), (270495, 447776), (279860, 432792), (287856, 420770), (288528, 419790), (319840, 378693), (335832, 360660), (336616, 359820)]