270253984

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 216

約数和(自身を含む): 736011360

約数和(自身を除く): 465757376

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 59, 77, 88, 91, 104, 112, 118, 121, 143, 154, 169, 176, 182, 208, 224, 236, 242, 286, 308, 338, 352, 364, 413, 416, 472, 484, 572, 616, 649, 676, 728, 767, 826, 847, 944, 968, 1001, 1144, 1183, 1232, 1298, 1352, 1456, 1534, 1573, 1652, 1694, 1859, 1888, 1936, 2002, 2288, 2366, 2464, 2596, 2704, 2912, 3068, 3146, 3304, 3388, 3718, 3872, 4004, 4543, 4576, 4732, 5192, 5369, 5408, 6136, 6292, 6608, 6776, 7139, 7436, 8008, 8437, 9086, 9464, 9971, 10384, 10738, 11011, 12272, 12584, 13013, 13216, 13552, 14278, 14872, 16016, 16874, 18172, 18928, 19942, 20449, 20768, 21476, 22022, 24544, 25168, 26026, 27104, 28556, 29744, 32032, 33748, 36344, 37856, 39884, 40898, 42952, 44044, 49973, 50336, 52052, 57112, 59059, 59488, 67496, 69797, 72688, 79768, 81796, 85904, 88088, 92807, 99946, 104104, 109681, 114224, 118118, 134992, 139594, 143143, 145376, 159536, 163592, 171808, 176176, 185614, 199892, 208208, 219362, 228448, 236236, 269984, 279188, 286286, 319072, 327184, 352352, 371228, 399784, 416416, 438724, 472472, 558376, 572572, 649649, 654368, 742456, 767767, 799568, 877448, 944944, 1116752, 1145144, 1206491, 1299298, 1484912, 1535534, 1599136, 1754896, 1889888, 2233504, 2290288, 2412982, 2598596, 2969824, 3071068, 3509792, 4580576, 4825964, 5197192, 6142136, 8445437, 9651928, 10394384, 12284272, 16890874, 19303856, 20788768, 24568544, 33781748, 38607712, 67563496, 135126992, 270253984]

約数ペア:

[(1, 270253984), (2, 135126992), (4, 67563496), (7, 38607712), (8, 33781748), (11, 24568544), (13, 20788768), (14, 19303856), (16, 16890874), (22, 12284272), (26, 10394384), (28, 9651928), (32, 8445437), (44, 6142136), (52, 5197192), (56, 4825964), (59, 4580576), (77, 3509792), (88, 3071068), (91, 2969824), (104, 2598596), (112, 2412982), (118, 2290288), (121, 2233504), (143, 1889888), (154, 1754896), (169, 1599136), (176, 1535534), (182, 1484912), (208, 1299298), (224, 1206491), (236, 1145144), (242, 1116752), (286, 944944), (308, 877448), (338, 799568), (352, 767767), (364, 742456), (413, 654368), (416, 649649), (472, 572572), (484, 558376), (572, 472472), (616, 438724), (649, 416416), (676, 399784), (728, 371228), (767, 352352), (826, 327184), (847, 319072), (944, 286286), (968, 279188), (1001, 269984), (1144, 236236), (1183, 228448), (1232, 219362), (1298, 208208), (1352, 199892), (1456, 185614), (1534, 176176), (1573, 171808), (1652, 163592), (1694, 159536), (1859, 145376), (1888, 143143), (1936, 139594), (2002, 134992), (2288, 118118), (2366, 114224), (2464, 109681), (2596, 104104), (2704, 99946), (2912, 92807), (3068, 88088), (3146, 85904), (3304, 81796), (3388, 79768), (3718, 72688), (3872, 69797), (4004, 67496), (4543, 59488), (4576, 59059), (4732, 57112), (5192, 52052), (5369, 50336), (5408, 49973), (6136, 44044), (6292, 42952), (6608, 40898), (6776, 39884), (7139, 37856), (7436, 36344), (8008, 33748), (8437, 32032), (9086, 29744), (9464, 28556), (9971, 27104), (10384, 26026), (10738, 25168), (11011, 24544), (12272, 22022), (12584, 21476), (13013, 20768), (13216, 20449), (13552, 19942), (14278, 18928), (14872, 18172), (16016, 16874)]