340468128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1$

素因数の和:1228

約数の個数: 288

約数和(自身を含む): 1301069952

約数和(自身を除く): 960601824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 32, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 96, 99, 104, 112, 117, 126, 132, 143, 144, 154, 156, 168, 176, 182, 198, 208, 224, 231, 234, 252, 264, 273, 286, 288, 308, 312, 336, 352, 364, 396, 416, 429, 462, 468, 504, 528, 546, 572, 616, 624, 672, 693, 728, 792, 819, 858, 924, 936, 1001, 1008, 1056, 1092, 1144, 1181, 1232, 1248, 1287, 1386, 1456, 1584, 1638, 1716, 1848, 1872, 2002, 2016, 2184, 2288, 2362, 2464, 2574, 2772, 2912, 3003, 3168, 3276, 3432, 3543, 3696, 3744, 4004, 4368, 4576, 4724, 5148, 5544, 6006, 6552, 6864, 7086, 7392, 8008, 8267, 8736, 9009, 9448, 10296, 10629, 11088, 12012, 12991, 13104, 13728, 14172, 15353, 16016, 16534, 18018, 18896, 20592, 21258, 22176, 24024, 24801, 25982, 26208, 28344, 30706, 32032, 33068, 36036, 37792, 38973, 41184, 42516, 46059, 48048, 49602, 51964, 56688, 61412, 66136, 72072, 74403, 77946, 85032, 90937, 92118, 96096, 99204, 103928, 107471, 113376, 116919, 122824, 132272, 138177, 144144, 148806, 155892, 168883, 170064, 181874, 184236, 198408, 207856, 214942, 233838, 245648, 264544, 272811, 276354, 288288, 297612, 311784, 322413, 337766, 340128, 363748, 368472, 396816, 415712, 429884, 467676, 491296, 506649, 545622, 552708, 595224, 623568, 644826, 675532, 727496, 736944, 793632, 818433, 859768, 935352, 967239, 1013298, 1091244, 1105416, 1182181, 1190448, 1247136, 1289652, 1351064, 1454992, 1473888, 1519947, 1636866, 1719536, 1870704, 1934478, 2026596, 2182488, 2210832, 2364362, 2380896, 2579304, 2702128, 2909984, 3039894, 3273732, 3439072, 3546543, 3741408, 3868956, 4053192, 4364976, 4421664, 4728724, 5158608, 5404256, 6079788, 6547464, 7093086, 7737912, 8106384, 8729952, 9457448, 10317216, 10639629, 12159576, 13094928, 14186172, 15475824, 16212768, 18914896, 21279258, 24319152, 26189856, 28372344, 30951648, 37829792, 42558516, 48638304, 56744688, 85117032, 113489376, 170234064, 340468128]

約数ペア:

[(1, 340468128), (2, 170234064), (3, 113489376), (4, 85117032), (6, 56744688), (7, 48638304), (8, 42558516), (9, 37829792), (11, 30951648), (12, 28372344), (13, 26189856), (14, 24319152), (16, 21279258), (18, 18914896), (21, 16212768), (22, 15475824), (24, 14186172), (26, 13094928), (28, 12159576), (32, 10639629), (33, 10317216), (36, 9457448), (39, 8729952), (42, 8106384), (44, 7737912), (48, 7093086), (52, 6547464), (56, 6079788), (63, 5404256), (66, 5158608), (72, 4728724), (77, 4421664), (78, 4364976), (84, 4053192), (88, 3868956), (91, 3741408), (96, 3546543), (99, 3439072), (104, 3273732), (112, 3039894), (117, 2909984), (126, 2702128), (132, 2579304), (143, 2380896), (144, 2364362), (154, 2210832), (156, 2182488), (168, 2026596), (176, 1934478), (182, 1870704), (198, 1719536), (208, 1636866), (224, 1519947), (231, 1473888), (234, 1454992), (252, 1351064), (264, 1289652), (273, 1247136), (286, 1190448), (288, 1182181), (308, 1105416), (312, 1091244), (336, 1013298), (352, 967239), (364, 935352), (396, 859768), (416, 818433), (429, 793632), (462, 736944), (468, 727496), (504, 675532), (528, 644826), (546, 623568), (572, 595224), (616, 552708), (624, 545622), (672, 506649), (693, 491296), (728, 467676), (792, 429884), (819, 415712), (858, 396816), (924, 368472), (936, 363748), (1001, 340128), (1008, 337766), (1056, 322413), (1092, 311784), (1144, 297612), (1181, 288288), (1232, 276354), (1248, 272811), (1287, 264544), (1386, 245648), (1456, 233838), (1584, 214942), (1638, 207856), (1716, 198408), (1848, 184236), (1872, 181874), (2002, 170064), (2016, 168883), (2184, 155892), (2288, 148806), (2362, 144144), (2464, 138177), (2574, 132272), (2772, 122824), (2912, 116919), (3003, 113376), (3168, 107471), (3276, 103928), (3432, 99204), (3543, 96096), (3696, 92118), (3744, 90937), (4004, 85032), (4368, 77946), (4576, 74403), (4724, 72072), (5148, 66136), (5544, 61412), (6006, 56688), (6552, 51964), (6864, 49602), (7086, 48048), (7392, 46059), (8008, 42516), (8267, 41184), (8736, 38973), (9009, 37792), (9448, 36036), (10296, 33068), (10629, 32032), (11088, 30706), (12012, 28344), (12991, 26208), (13104, 25982), (13728, 24801), (14172, 24024), (15353, 22176), (16016, 21258), (16534, 20592), (18018, 18896)]