270135040

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 216

約数和(自身を含む): 775943280

約数和(自身を除く): 505808240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 59, 64, 70, 73, 80, 98, 112, 118, 128, 140, 146, 160, 196, 224, 236, 245, 256, 280, 292, 295, 320, 365, 392, 413, 448, 472, 490, 511, 560, 584, 590, 640, 730, 784, 826, 896, 944, 980, 1022, 1120, 1168, 1180, 1280, 1460, 1568, 1652, 1792, 1888, 1960, 2044, 2065, 2240, 2336, 2360, 2555, 2891, 2920, 3136, 3304, 3577, 3776, 3920, 4088, 4130, 4307, 4480, 4672, 4720, 5110, 5782, 5840, 6272, 6608, 7154, 7552, 7840, 8176, 8260, 8614, 8960, 9344, 9440, 10220, 11564, 11680, 12544, 13216, 14308, 14455, 15104, 15680, 16352, 16520, 17228, 17885, 18688, 18880, 20440, 21535, 23128, 23360, 26432, 28616, 28910, 30149, 31360, 32704, 33040, 34456, 35770, 37760, 40880, 43070, 46256, 46720, 52864, 57232, 57820, 60298, 62720, 65408, 66080, 68912, 71540, 75520, 81760, 86140, 92512, 93440, 105728, 114464, 115640, 120596, 130816, 132160, 137824, 143080, 150745, 163520, 172280, 185024, 211043, 228928, 231280, 241192, 264320, 275648, 286160, 301490, 327040, 344560, 370048, 422086, 457856, 462560, 482384, 528640, 551296, 572320, 602980, 654080, 689120, 740096, 844172, 915712, 925120, 964768, 1055215, 1102592, 1144640, 1205960, 1378240, 1688344, 1850240, 1929536, 2110430, 2289280, 2411920, 2756480, 3376688, 3700480, 3859072, 4220860, 4578560, 4823840, 5512960, 6753376, 7718144, 8441720, 9647680, 13506752, 16883440, 19295360, 27013504, 33766880, 38590720, 54027008, 67533760, 135067520, 270135040]

約数ペア:

[(1, 270135040), (2, 135067520), (4, 67533760), (5, 54027008), (7, 38590720), (8, 33766880), (10, 27013504), (14, 19295360), (16, 16883440), (20, 13506752), (28, 9647680), (32, 8441720), (35, 7718144), (40, 6753376), (49, 5512960), (56, 4823840), (59, 4578560), (64, 4220860), (70, 3859072), (73, 3700480), (80, 3376688), (98, 2756480), (112, 2411920), (118, 2289280), (128, 2110430), (140, 1929536), (146, 1850240), (160, 1688344), (196, 1378240), (224, 1205960), (236, 1144640), (245, 1102592), (256, 1055215), (280, 964768), (292, 925120), (295, 915712), (320, 844172), (365, 740096), (392, 689120), (413, 654080), (448, 602980), (472, 572320), (490, 551296), (511, 528640), (560, 482384), (584, 462560), (590, 457856), (640, 422086), (730, 370048), (784, 344560), (826, 327040), (896, 301490), (944, 286160), (980, 275648), (1022, 264320), (1120, 241192), (1168, 231280), (1180, 228928), (1280, 211043), (1460, 185024), (1568, 172280), (1652, 163520), (1792, 150745), (1888, 143080), (1960, 137824), (2044, 132160), (2065, 130816), (2240, 120596), (2336, 115640), (2360, 114464), (2555, 105728), (2891, 93440), (2920, 92512), (3136, 86140), (3304, 81760), (3577, 75520), (3776, 71540), (3920, 68912), (4088, 66080), (4130, 65408), (4307, 62720), (4480, 60298), (4672, 57820), (4720, 57232), (5110, 52864), (5782, 46720), (5840, 46256), (6272, 43070), (6608, 40880), (7154, 37760), (7552, 35770), (7840, 34456), (8176, 33040), (8260, 32704), (8614, 31360), (8960, 30149), (9344, 28910), (9440, 28616), (10220, 26432), (11564, 23360), (11680, 23128), (12544, 21535), (13216, 20440), (14308, 18880), (14455, 18688), (15104, 17885), (15680, 17228), (16352, 16520)]