299393280

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{8663}}^1$

素因数の和:8693

約数の個数: 144

約数和(自身を含む): 1062552960

約数和(自身を除く): 763159680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 8663, 11520, 17280, 17326, 25989, 34560, 34652, 43315, 51978, 69304, 77967, 86630, 103956, 129945, 138608, 155934, 173260, 207912, 233901, 259890, 277216, 311868, 346520, 389835, 415824, 467802, 519780, 554432, 623736, 693040, 779670, 831648, 935604, 1039560, 1108864, 1169505, 1247472, 1386080, 1559340, 1663296, 1871208, 2079120, 2217728, 2339010, 2494944, 2772160, 3118680, 3326592, 3742416, 4158240, 4678020, 4989888, 5544320, 6237360, 6653184, 7484832, 8316480, 9356040, 9979776, 11088640, 12474720, 14969664, 16632960, 18712080, 19959552, 24949440, 29939328, 33265920, 37424160, 49898880, 59878656, 74848320, 99797760, 149696640, 299393280]

約数ペア:

[(1, 299393280), (2, 149696640), (3, 99797760), (4, 74848320), (5, 59878656), (6, 49898880), (8, 37424160), (9, 33265920), (10, 29939328), (12, 24949440), (15, 19959552), (16, 18712080), (18, 16632960), (20, 14969664), (24, 12474720), (27, 11088640), (30, 9979776), (32, 9356040), (36, 8316480), (40, 7484832), (45, 6653184), (48, 6237360), (54, 5544320), (60, 4989888), (64, 4678020), (72, 4158240), (80, 3742416), (90, 3326592), (96, 3118680), (108, 2772160), (120, 2494944), (128, 2339010), (135, 2217728), (144, 2079120), (160, 1871208), (180, 1663296), (192, 1559340), (216, 1386080), (240, 1247472), (256, 1169505), (270, 1108864), (288, 1039560), (320, 935604), (360, 831648), (384, 779670), (432, 693040), (480, 623736), (540, 554432), (576, 519780), (640, 467802), (720, 415824), (768, 389835), (864, 346520), (960, 311868), (1080, 277216), (1152, 259890), (1280, 233901), (1440, 207912), (1728, 173260), (1920, 155934), (2160, 138608), (2304, 129945), (2880, 103956), (3456, 86630), (3840, 77967), (4320, 69304), (5760, 51978), (6912, 43315), (8640, 34652), (8663, 34560), (11520, 25989), (17280, 17326)]