242626560

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1$

素因数の和:402

約数の個数: 208

約数和(自身を含む): 849242880

約数和(自身を除く): 606616320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 359, 384, 440, 480, 512, 528, 640, 660, 704, 718, 768, 880, 960, 1024, 1056, 1077, 1280, 1320, 1408, 1436, 1536, 1760, 1795, 1920, 2048, 2112, 2154, 2560, 2640, 2816, 2872, 3072, 3520, 3590, 3840, 3949, 4096, 4224, 4308, 5120, 5280, 5385, 5632, 5744, 6144, 7040, 7180, 7680, 7898, 8448, 8616, 10240, 10560, 10770, 11264, 11488, 11847, 12288, 14080, 14360, 15360, 15796, 16896, 17232, 19745, 20480, 21120, 21540, 22528, 22976, 23694, 28160, 28720, 30720, 31592, 33792, 34464, 39490, 42240, 43080, 45056, 45952, 47388, 56320, 57440, 59235, 61440, 63184, 67584, 68928, 78980, 84480, 86160, 91904, 94776, 112640, 114880, 118470, 126368, 135168, 137856, 157960, 168960, 172320, 183808, 189552, 225280, 229760, 236940, 252736, 275712, 315920, 337920, 344640, 367616, 379104, 459520, 473880, 505472, 551424, 631840, 675840, 689280, 735232, 758208, 919040, 947760, 1010944, 1102848, 1263680, 1378560, 1470464, 1516416, 1838080, 1895520, 2021888, 2205696, 2527360, 2757120, 3032832, 3676160, 3791040, 4043776, 4411392, 5054720, 5514240, 6065664, 7352320, 7582080, 8087552, 10109440, 11028480, 12131328, 15164160, 16175104, 20218880, 22056960, 24262656, 30328320, 40437760, 48525312, 60656640, 80875520, 121313280, 242626560]

約数ペア:

[(1, 242626560), (2, 121313280), (3, 80875520), (4, 60656640), (5, 48525312), (6, 40437760), (8, 30328320), (10, 24262656), (11, 22056960), (12, 20218880), (15, 16175104), (16, 15164160), (20, 12131328), (22, 11028480), (24, 10109440), (30, 8087552), (32, 7582080), (33, 7352320), (40, 6065664), (44, 5514240), (48, 5054720), (55, 4411392), (60, 4043776), (64, 3791040), (66, 3676160), (80, 3032832), (88, 2757120), (96, 2527360), (110, 2205696), (120, 2021888), (128, 1895520), (132, 1838080), (160, 1516416), (165, 1470464), (176, 1378560), (192, 1263680), (220, 1102848), (240, 1010944), (256, 947760), (264, 919040), (320, 758208), (330, 735232), (352, 689280), (359, 675840), (384, 631840), (440, 551424), (480, 505472), (512, 473880), (528, 459520), (640, 379104), (660, 367616), (704, 344640), (718, 337920), (768, 315920), (880, 275712), (960, 252736), (1024, 236940), (1056, 229760), (1077, 225280), (1280, 189552), (1320, 183808), (1408, 172320), (1436, 168960), (1536, 157960), (1760, 137856), (1795, 135168), (1920, 126368), (2048, 118470), (2112, 114880), (2154, 112640), (2560, 94776), (2640, 91904), (2816, 86160), (2872, 84480), (3072, 78980), (3520, 68928), (3590, 67584), (3840, 63184), (3949, 61440), (4096, 59235), (4224, 57440), (4308, 56320), (5120, 47388), (5280, 45952), (5385, 45056), (5632, 43080), (5744, 42240), (6144, 39490), (7040, 34464), (7180, 33792), (7680, 31592), (7898, 30720), (8448, 28720), (8616, 28160), (10240, 23694), (10560, 22976), (10770, 22528), (11264, 21540), (11488, 21120), (11847, 20480), (12288, 19745), (14080, 17232), (14360, 16896), (15360, 15796)]