1231183662720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3391}}^1\times {\mathrm{17191}}^1$

素因数の和:20615

約数の個数: 256

約数和(自身を含む): 4282672988160

約数和(自身を除く): 3051489325440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3391, 3520, 4224, 5280, 6782, 7040, 10173, 10560, 13564, 16955, 17191, 20346, 21120, 27128, 33910, 34382, 37301, 40692, 50865, 51573, 54256, 67820, 68764, 74602, 81384, 85955, 101730, 103146, 108512, 111903, 135640, 137528, 149204, 162768, 171910, 186505, 189101, 203460, 206292, 217024, 223806, 257865, 271280, 275056, 298408, 325536, 343820, 373010, 378202, 406920, 412584, 434048, 447612, 515730, 542560, 550112, 559515, 567303, 596816, 651072, 687640, 746020, 756404, 813840, 825168, 895224, 945505, 1031460, 1085120, 1100224, 1119030, 1134606, 1193632, 1302144, 1375280, 1492040, 1512808, 1627680, 1650336, 1790448, 1891010, 2062920, 2170240, 2200448, 2238060, 2269212, 2387264, 2750560, 2836515, 2984080, 3025616, 3255360, 3300672, 3580896, 3782020, 4125840, 4476120, 4538424, 4774528, 5501120, 5673030, 5968160, 6051232, 6510720, 6601344, 7161792, 7564040, 8251680, 8952240, 9076848, 11002240, 11346060, 11936320, 12102464, 14323584, 15128080, 16503360, 17904480, 18153696, 22692120, 23872640, 24204928, 30256160, 33006720, 35808960, 36307392, 45384240, 58294681, 60512320, 71617920, 72614784, 90768480, 116589362, 121024640, 174884043, 181536960, 233178724, 291473405, 349768086, 363073920, 466357448, 582946810, 641241491, 699536172, 874420215, 932714896, 1165893620, 1282482982, 1399072344, 1748840430, 1865429792, 1923724473, 2331787240, 2564965964, 2798144688, 3206207455, 3497680860, 3730859584, 3847448946, 4663574480, 5129931928, 5596289376, 6412414910, 6995361720, 7461719168, 7694897892, 9327148960, 9618622365, 10259863856, 11192578752, 12824829820, 13990723440, 15389795784, 18654297920, 19237244730, 20519727712, 22385157504, 25649659640, 27981446880, 30779591568, 37308595840, 38474489460, 41039455424, 51299319280, 55962893760, 61559183136, 76948978920, 82078910848, 102598638560, 111925787520, 123118366272, 153897957840, 205197277120, 246236732544, 307795915680, 410394554240, 615591831360, 1231183662720]

約数ペア:

[(1, 1231183662720), (2, 615591831360), (3, 410394554240), (4, 307795915680), (5, 246236732544), (6, 205197277120), (8, 153897957840), (10, 123118366272), (11, 111925787520), (12, 102598638560), (15, 82078910848), (16, 76948978920), (20, 61559183136), (22, 55962893760), (24, 51299319280), (30, 41039455424), (32, 38474489460), (33, 37308595840), (40, 30779591568), (44, 27981446880), (48, 25649659640), (55, 22385157504), (60, 20519727712), (64, 19237244730), (66, 18654297920), (80, 15389795784), (88, 13990723440), (96, 12824829820), (110, 11192578752), (120, 10259863856), (128, 9618622365), (132, 9327148960), (160, 7694897892), (165, 7461719168), (176, 6995361720), (192, 6412414910), (220, 5596289376), (240, 5129931928), (264, 4663574480), (320, 3847448946), (330, 3730859584), (352, 3497680860), (384, 3206207455), (440, 2798144688), (480, 2564965964), (528, 2331787240), (640, 1923724473), (660, 1865429792), (704, 1748840430), (880, 1399072344), (960, 1282482982), (1056, 1165893620), (1320, 932714896), (1408, 874420215), (1760, 699536172), (1920, 641241491), (2112, 582946810), (2640, 466357448), (3391, 363073920), (3520, 349768086), (4224, 291473405), (5280, 233178724), (6782, 181536960), (7040, 174884043), (10173, 121024640), (10560, 116589362), (13564, 90768480), (16955, 72614784), (17191, 71617920), (20346, 60512320), (21120, 58294681), (27128, 45384240), (33910, 36307392), (34382, 35808960), (37301, 33006720), (40692, 30256160), (50865, 24204928), (51573, 23872640), (54256, 22692120), (67820, 18153696), (68764, 17904480), (74602, 16503360), (81384, 15128080), (85955, 14323584), (101730, 12102464), (103146, 11936320), (108512, 11346060), (111903, 11002240), (135640, 9076848), (137528, 8952240), (149204, 8251680), (162768, 7564040), (171910, 7161792), (186505, 6601344), (189101, 6510720), (203460, 6051232), (206292, 5968160), (217024, 5673030), (223806, 5501120), (257865, 4774528), (271280, 4538424), (275056, 4476120), (298408, 4125840), (325536, 3782020), (343820, 3580896), (373010, 3300672), (378202, 3255360), (406920, 3025616), (412584, 2984080), (434048, 2836515), (447612, 2750560), (515730, 2387264), (542560, 2269212), (550112, 2238060), (559515, 2200448), (567303, 2170240), (596816, 2062920), (651072, 1891010), (687640, 1790448), (746020, 1650336), (756404, 1627680), (813840, 1512808), (825168, 1492040), (895224, 1375280), (945505, 1302144), (1031460, 1193632), (1085120, 1134606), (1100224, 1119030)]