68137012440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{2003}}^1\times {\mathrm{13499}}^1$

素因数の和:15526

約数の個数: 192

約数和(自身を含む): 253225440000

約数和(自身を除く): 185088427560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2003, 2520, 4006, 6009, 8012, 10015, 12018, 13499, 14021, 16024, 18027, 20030, 24036, 26998, 28042, 30045, 36054, 40060, 40497, 42063, 48072, 53996, 56084, 60090, 67495, 70105, 72108, 80120, 80994, 84126, 90135, 94493, 107992, 112168, 120180, 121491, 126189, 134990, 140210, 144216, 161988, 168252, 180270, 188986, 202485, 210315, 240360, 242982, 252378, 269980, 280420, 283479, 323976, 336504, 360540, 377972, 404970, 420630, 472465, 485964, 504756, 539960, 560840, 566958, 607455, 630945, 721080, 755944, 809940, 841260, 850437, 944930, 971928, 1009512, 1133916, 1214910, 1261890, 1417395, 1619880, 1682520, 1700874, 1889860, 2267832, 2429820, 2523780, 2834790, 3401748, 3779720, 4252185, 4859640, 5047560, 5669580, 6803496, 8504370, 11339160, 17008740, 27038497, 34017480, 54076994, 81115491, 108153988, 135192485, 162230982, 189269479, 216307976, 243346473, 270384970, 324461964, 378538958, 405577455, 486692946, 540769940, 567808437, 648923928, 757077916, 811154910, 946347395, 973385892, 1081539880, 1135616874, 1216732365, 1514155832, 1622309820, 1703425311, 1892694790, 1946771784, 2271233748, 2433464730, 2839042185, 3244619640, 3406850622, 3785389580, 4542467496, 4866929460, 5678084370, 6813701244, 7570779160, 8517126555, 9733858920, 11356168740, 13627402488, 17034253110, 22712337480, 34068506220, 68137012440]

約数ペア:

[(1, 68137012440), (2, 34068506220), (3, 22712337480), (4, 17034253110), (5, 13627402488), (6, 11356168740), (7, 9733858920), (8, 8517126555), (9, 7570779160), (10, 6813701244), (12, 5678084370), (14, 4866929460), (15, 4542467496), (18, 3785389580), (20, 3406850622), (21, 3244619640), (24, 2839042185), (28, 2433464730), (30, 2271233748), (35, 1946771784), (36, 1892694790), (40, 1703425311), (42, 1622309820), (45, 1514155832), (56, 1216732365), (60, 1135616874), (63, 1081539880), (70, 973385892), (72, 946347395), (84, 811154910), (90, 757077916), (105, 648923928), (120, 567808437), (126, 540769940), (140, 486692946), (168, 405577455), (180, 378538958), (210, 324461964), (252, 270384970), (280, 243346473), (315, 216307976), (360, 189269479), (420, 162230982), (504, 135192485), (630, 108153988), (840, 81115491), (1260, 54076994), (2003, 34017480), (2520, 27038497), (4006, 17008740), (6009, 11339160), (8012, 8504370), (10015, 6803496), (12018, 5669580), (13499, 5047560), (14021, 4859640), (16024, 4252185), (18027, 3779720), (20030, 3401748), (24036, 2834790), (26998, 2523780), (28042, 2429820), (30045, 2267832), (36054, 1889860), (40060, 1700874), (40497, 1682520), (42063, 1619880), (48072, 1417395), (53996, 1261890), (56084, 1214910), (60090, 1133916), (67495, 1009512), (70105, 971928), (72108, 944930), (80120, 850437), (80994, 841260), (84126, 809940), (90135, 755944), (94493, 721080), (107992, 630945), (112168, 607455), (120180, 566958), (121491, 560840), (126189, 539960), (134990, 504756), (140210, 485964), (144216, 472465), (161988, 420630), (168252, 404970), (180270, 377972), (188986, 360540), (202485, 336504), (210315, 323976), (240360, 283479), (242982, 280420), (252378, 269980)]