264683520

素因数分解:

$2^{14}\times 3^2\times 5^1\times {\mathrm{359}}^1$

素因数の和:398

約数の個数: 180

約数和(自身を含む): 920097360

約数和(自身を除く): 655413840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 359, 360, 384, 480, 512, 576, 640, 718, 720, 768, 960, 1024, 1077, 1152, 1280, 1436, 1440, 1536, 1795, 1920, 2048, 2154, 2304, 2560, 2872, 2880, 3072, 3231, 3590, 3840, 4096, 4308, 4608, 5120, 5385, 5744, 5760, 6144, 6462, 7180, 7680, 8192, 8616, 9216, 10240, 10770, 11488, 11520, 12288, 12924, 14360, 15360, 16155, 16384, 17232, 18432, 20480, 21540, 22976, 23040, 24576, 25848, 28720, 30720, 32310, 34464, 36864, 40960, 43080, 45952, 46080, 49152, 51696, 57440, 61440, 64620, 68928, 73728, 81920, 86160, 91904, 92160, 103392, 114880, 122880, 129240, 137856, 147456, 172320, 183808, 184320, 206784, 229760, 245760, 258480, 275712, 344640, 367616, 368640, 413568, 459520, 516960, 551424, 689280, 735232, 737280, 827136, 919040, 1033920, 1102848, 1378560, 1470464, 1654272, 1838080, 2067840, 2205696, 2757120, 2940928, 3308544, 3676160, 4135680, 4411392, 5514240, 5881856, 6617088, 7352320, 8271360, 8822784, 11028480, 13234176, 14704640, 16542720, 17645568, 22056960, 26468352, 29409280, 33085440, 44113920, 52936704, 66170880, 88227840, 132341760, 264683520]

約数ペア:

[(1, 264683520), (2, 132341760), (3, 88227840), (4, 66170880), (5, 52936704), (6, 44113920), (8, 33085440), (9, 29409280), (10, 26468352), (12, 22056960), (15, 17645568), (16, 16542720), (18, 14704640), (20, 13234176), (24, 11028480), (30, 8822784), (32, 8271360), (36, 7352320), (40, 6617088), (45, 5881856), (48, 5514240), (60, 4411392), (64, 4135680), (72, 3676160), (80, 3308544), (90, 2940928), (96, 2757120), (120, 2205696), (128, 2067840), (144, 1838080), (160, 1654272), (180, 1470464), (192, 1378560), (240, 1102848), (256, 1033920), (288, 919040), (320, 827136), (359, 737280), (360, 735232), (384, 689280), (480, 551424), (512, 516960), (576, 459520), (640, 413568), (718, 368640), (720, 367616), (768, 344640), (960, 275712), (1024, 258480), (1077, 245760), (1152, 229760), (1280, 206784), (1436, 184320), (1440, 183808), (1536, 172320), (1795, 147456), (1920, 137856), (2048, 129240), (2154, 122880), (2304, 114880), (2560, 103392), (2872, 92160), (2880, 91904), (3072, 86160), (3231, 81920), (3590, 73728), (3840, 68928), (4096, 64620), (4308, 61440), (4608, 57440), (5120, 51696), (5385, 49152), (5744, 46080), (5760, 45952), (6144, 43080), (6462, 40960), (7180, 36864), (7680, 34464), (8192, 32310), (8616, 30720), (9216, 28720), (10240, 25848), (10770, 24576), (11488, 23040), (11520, 22976), (12288, 21540), (12924, 20480), (14360, 18432), (15360, 17232), (16155, 16384)]