211349600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 288

約数和(自身を含む): 665957376

約数和(自身を除く): 454607776

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 47, 50, 55, 56, 70, 73, 77, 80, 88, 94, 100, 110, 112, 140, 146, 154, 160, 175, 176, 188, 200, 220, 224, 235, 275, 280, 292, 308, 329, 350, 352, 365, 376, 385, 400, 440, 470, 511, 517, 550, 560, 584, 616, 658, 700, 730, 752, 770, 800, 803, 880, 940, 1022, 1034, 1100, 1120, 1168, 1175, 1232, 1316, 1400, 1460, 1504, 1540, 1606, 1645, 1760, 1825, 1880, 1925, 2044, 2068, 2200, 2336, 2350, 2464, 2555, 2585, 2632, 2800, 2920, 3080, 3212, 3290, 3431, 3619, 3650, 3760, 3850, 4015, 4088, 4136, 4400, 4700, 5110, 5170, 5264, 5600, 5621, 5840, 6160, 6424, 6580, 6862, 7238, 7300, 7520, 7700, 8030, 8176, 8225, 8272, 8800, 9400, 10220, 10340, 10528, 11242, 11680, 12320, 12775, 12848, 12925, 13160, 13724, 14476, 14600, 15400, 16060, 16352, 16450, 16544, 17155, 18095, 18800, 20075, 20440, 20680, 22484, 24017, 25550, 25696, 25850, 26320, 27448, 28105, 28952, 29200, 30800, 32120, 32900, 34310, 36190, 37600, 37741, 40150, 40880, 41360, 44968, 48034, 51100, 51700, 52640, 54896, 56210, 57904, 58400, 61600, 64240, 65800, 68620, 72380, 75482, 80300, 81760, 82720, 85775, 89936, 90475, 96068, 102200, 103400, 109792, 112420, 115808, 120085, 128480, 131600, 137240, 140525, 144760, 150964, 160600, 171550, 179872, 180950, 188705, 192136, 204400, 206800, 224840, 240170, 263200, 264187, 274480, 281050, 289520, 301928, 321200, 343100, 361900, 377410, 384272, 408800, 413600, 449680, 480340, 528374, 548960, 562100, 579040, 600425, 603856, 642400, 686200, 723800, 754820, 768544, 899360, 943525, 960680, 1056748, 1124200, 1200850, 1207712, 1320935, 1372400, 1447600, 1509640, 1887050, 1921360, 2113496, 2248400, 2401700, 2641870, 2744800, 2895200, 3019280, 3774100, 3842720, 4226992, 4496800, 4803400, 5283740, 6038560, 6604675, 7548200, 8453984, 9606800, 10567480, 13209350, 15096400, 19213600, 21134960, 26418700, 30192800, 42269920, 52837400, 105674800, 211349600]

約数ペア:

[(1, 211349600), (2, 105674800), (4, 52837400), (5, 42269920), (7, 30192800), (8, 26418700), (10, 21134960), (11, 19213600), (14, 15096400), (16, 13209350), (20, 10567480), (22, 9606800), (25, 8453984), (28, 7548200), (32, 6604675), (35, 6038560), (40, 5283740), (44, 4803400), (47, 4496800), (50, 4226992), (55, 3842720), (56, 3774100), (70, 3019280), (73, 2895200), (77, 2744800), (80, 2641870), (88, 2401700), (94, 2248400), (100, 2113496), (110, 1921360), (112, 1887050), (140, 1509640), (146, 1447600), (154, 1372400), (160, 1320935), (175, 1207712), (176, 1200850), (188, 1124200), (200, 1056748), (220, 960680), (224, 943525), (235, 899360), (275, 768544), (280, 754820), (292, 723800), (308, 686200), (329, 642400), (350, 603856), (352, 600425), (365, 579040), (376, 562100), (385, 548960), (400, 528374), (440, 480340), (470, 449680), (511, 413600), (517, 408800), (550, 384272), (560, 377410), (584, 361900), (616, 343100), (658, 321200), (700, 301928), (730, 289520), (752, 281050), (770, 274480), (800, 264187), (803, 263200), (880, 240170), (940, 224840), (1022, 206800), (1034, 204400), (1100, 192136), (1120, 188705), (1168, 180950), (1175, 179872), (1232, 171550), (1316, 160600), (1400, 150964), (1460, 144760), (1504, 140525), (1540, 137240), (1606, 131600), (1645, 128480), (1760, 120085), (1825, 115808), (1880, 112420), (1925, 109792), (2044, 103400), (2068, 102200), (2200, 96068), (2336, 90475), (2350, 89936), (2464, 85775), (2555, 82720), (2585, 81760), (2632, 80300), (2800, 75482), (2920, 72380), (3080, 68620), (3212, 65800), (3290, 64240), (3431, 61600), (3619, 58400), (3650, 57904), (3760, 56210), (3850, 54896), (4015, 52640), (4088, 51700), (4136, 51100), (4400, 48034), (4700, 44968), (5110, 41360), (5170, 40880), (5264, 40150), (5600, 37741), (5621, 37600), (5840, 36190), (6160, 34310), (6424, 32900), (6580, 32120), (6862, 30800), (7238, 29200), (7300, 28952), (7520, 28105), (7700, 27448), (8030, 26320), (8176, 25850), (8225, 25696), (8272, 25550), (8800, 24017), (9400, 22484), (10220, 20680), (10340, 20440), (10528, 20075), (11242, 18800), (11680, 18095), (12320, 17155), (12775, 16544), (12848, 16450), (12925, 16352), (13160, 16060), (13724, 15400), (14476, 14600)]