169079680

素因数分解:

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

素因数の和:157

約数の個数: 256

約数和(自身を含む): 521717760

約数和(自身を除く): 352638080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 47, 55, 56, 64, 70, 73, 77, 80, 88, 94, 110, 112, 128, 140, 146, 154, 160, 176, 188, 220, 224, 235, 280, 292, 308, 320, 329, 352, 365, 376, 385, 440, 448, 470, 511, 517, 560, 584, 616, 640, 658, 704, 730, 752, 770, 803, 880, 896, 940, 1022, 1034, 1120, 1168, 1232, 1316, 1408, 1460, 1504, 1540, 1606, 1645, 1760, 1880, 2044, 2068, 2240, 2336, 2464, 2555, 2585, 2632, 2920, 3008, 3080, 3212, 3290, 3431, 3520, 3619, 3760, 4015, 4088, 4136, 4480, 4672, 4928, 5110, 5170, 5264, 5621, 5840, 6016, 6160, 6424, 6580, 6862, 7040, 7238, 7520, 8030, 8176, 8272, 9344, 9856, 10220, 10340, 10528, 11242, 11680, 12320, 12848, 13160, 13724, 14476, 15040, 16060, 16352, 16544, 17155, 18095, 20440, 20680, 21056, 22484, 23360, 24017, 24640, 25696, 26320, 27448, 28105, 28952, 30080, 32120, 32704, 33088, 34310, 36190, 37741, 40880, 41360, 42112, 44968, 46720, 48034, 49280, 51392, 52640, 54896, 56210, 57904, 64240, 65408, 66176, 68620, 72380, 75482, 81760, 82720, 89936, 96068, 102784, 105280, 109792, 112420, 115808, 120085, 128480, 137240, 144760, 150964, 163520, 165440, 179872, 188705, 192136, 210560, 219584, 224840, 231616, 240170, 256960, 264187, 274480, 289520, 301928, 327040, 330880, 359744, 377410, 384272, 439168, 449680, 463232, 480340, 513920, 528374, 548960, 579040, 603856, 719488, 754820, 768544, 899360, 960680, 1056748, 1097920, 1158080, 1207712, 1320935, 1509640, 1537088, 1798720, 1921360, 2113496, 2195840, 2316160, 2415424, 2641870, 3019280, 3074176, 3597440, 3842720, 4226992, 4830848, 5283740, 6038560, 7685440, 8453984, 10567480, 12077120, 15370880, 16907968, 21134960, 24154240, 33815936, 42269920, 84539840, 169079680]

約数ペア:

[(1, 169079680), (2, 84539840), (4, 42269920), (5, 33815936), (7, 24154240), (8, 21134960), (10, 16907968), (11, 15370880), (14, 12077120), (16, 10567480), (20, 8453984), (22, 7685440), (28, 6038560), (32, 5283740), (35, 4830848), (40, 4226992), (44, 3842720), (47, 3597440), (55, 3074176), (56, 3019280), (64, 2641870), (70, 2415424), (73, 2316160), (77, 2195840), (80, 2113496), (88, 1921360), (94, 1798720), (110, 1537088), (112, 1509640), (128, 1320935), (140, 1207712), (146, 1158080), (154, 1097920), (160, 1056748), (176, 960680), (188, 899360), (220, 768544), (224, 754820), (235, 719488), (280, 603856), (292, 579040), (308, 548960), (320, 528374), (329, 513920), (352, 480340), (365, 463232), (376, 449680), (385, 439168), (440, 384272), (448, 377410), (470, 359744), (511, 330880), (517, 327040), (560, 301928), (584, 289520), (616, 274480), (640, 264187), (658, 256960), (704, 240170), (730, 231616), (752, 224840), (770, 219584), (803, 210560), (880, 192136), (896, 188705), (940, 179872), (1022, 165440), (1034, 163520), (1120, 150964), (1168, 144760), (1232, 137240), (1316, 128480), (1408, 120085), (1460, 115808), (1504, 112420), (1540, 109792), (1606, 105280), (1645, 102784), (1760, 96068), (1880, 89936), (2044, 82720), (2068, 81760), (2240, 75482), (2336, 72380), (2464, 68620), (2555, 66176), (2585, 65408), (2632, 64240), (2920, 57904), (3008, 56210), (3080, 54896), (3212, 52640), (3290, 51392), (3431, 49280), (3520, 48034), (3619, 46720), (3760, 44968), (4015, 42112), (4088, 41360), (4136, 40880), (4480, 37741), (4672, 36190), (4928, 34310), (5110, 33088), (5170, 32704), (5264, 32120), (5621, 30080), (5840, 28952), (6016, 28105), (6160, 27448), (6424, 26320), (6580, 25696), (6862, 24640), (7040, 24017), (7238, 23360), (7520, 22484), (8030, 21056), (8176, 20680), (8272, 20440), (9344, 18095), (9856, 17155), (10220, 16544), (10340, 16352), (10528, 16060), (11242, 15040), (11680, 14476), (12320, 13724), (12848, 13160)]