666593280

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{2411}}^1$

素因数の和:2447

約数の個数: 192

約数和(自身を含む): 2370513600

約数和(自身を除く): 1703920320

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, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2411, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 4822, 5120, 5760, 6144, 6912, 7233, 7680, 8640, 9216, 9644, 10240, 11520, 12055, 13824, 14466, 15360, 17280, 18432, 19288, 21699, 23040, 24110, 27648, 28932, 30720, 34560, 36165, 38576, 43398, 46080, 48220, 55296, 57864, 65097, 69120, 72330, 77152, 86796, 92160, 96440, 108495, 115728, 130194, 138240, 144660, 154304, 173592, 192880, 216990, 231456, 260388, 276480, 289320, 308608, 325485, 347184, 385760, 433980, 462912, 520776, 578640, 617216, 650970, 694368, 771520, 867960, 925824, 1041552, 1157280, 1234432, 1301940, 1388736, 1543040, 1735920, 1851648, 2083104, 2314560, 2468864, 2603880, 2777472, 3086080, 3471840, 3703296, 4166208, 4629120, 4937728, 5207760, 5554944, 6172160, 6943680, 7406592, 8332416, 9258240, 10415520, 11109888, 12344320, 13887360, 14813184, 16664832, 18516480, 20831040, 22219776, 24688640, 27774720, 33329664, 37032960, 41662080, 44439552, 55549440, 66659328, 74065920, 83324160, 111098880, 133318656, 166648320, 222197760, 333296640, 666593280]

約数ペア:

[(1, 666593280), (2, 333296640), (3, 222197760), (4, 166648320), (5, 133318656), (6, 111098880), (8, 83324160), (9, 74065920), (10, 66659328), (12, 55549440), (15, 44439552), (16, 41662080), (18, 37032960), (20, 33329664), (24, 27774720), (27, 24688640), (30, 22219776), (32, 20831040), (36, 18516480), (40, 16664832), (45, 14813184), (48, 13887360), (54, 12344320), (60, 11109888), (64, 10415520), (72, 9258240), (80, 8332416), (90, 7406592), (96, 6943680), (108, 6172160), (120, 5554944), (128, 5207760), (135, 4937728), (144, 4629120), (160, 4166208), (180, 3703296), (192, 3471840), (216, 3086080), (240, 2777472), (256, 2603880), (270, 2468864), (288, 2314560), (320, 2083104), (360, 1851648), (384, 1735920), (432, 1543040), (480, 1388736), (512, 1301940), (540, 1234432), (576, 1157280), (640, 1041552), (720, 925824), (768, 867960), (864, 771520), (960, 694368), (1024, 650970), (1080, 617216), (1152, 578640), (1280, 520776), (1440, 462912), (1536, 433980), (1728, 385760), (1920, 347184), (2048, 325485), (2160, 308608), (2304, 289320), (2411, 276480), (2560, 260388), (2880, 231456), (3072, 216990), (3456, 192880), (3840, 173592), (4320, 154304), (4608, 144660), (4822, 138240), (5120, 130194), (5760, 115728), (6144, 108495), (6912, 96440), (7233, 92160), (7680, 86796), (8640, 77152), (9216, 72330), (9644, 69120), (10240, 65097), (11520, 57864), (12055, 55296), (13824, 48220), (14466, 46080), (15360, 43398), (17280, 38576), (18432, 36165), (19288, 34560), (21699, 30720), (23040, 28932), (24110, 27648)]