7966494720

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{14407}}^1$

素因数の和:14445

約数の個数: 208

約数和(自身を含む): 28323822720

約数和(自身を除く): 20357328000

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, 2560, 2880, 3072, 3456, 3840, 4096, 4320, 4608, 5120, 5760, 6144, 6912, 7680, 8640, 9216, 10240, 11520, 12288, 13824, 14407, 15360, 17280, 18432, 20480, 23040, 27648, 28814, 30720, 34560, 36864, 43221, 46080, 55296, 57628, 61440, 69120, 72035, 86442, 92160, 110592, 115256, 129663, 138240, 144070, 172884, 184320, 216105, 230512, 259326, 276480, 288140, 345768, 388989, 432210, 461024, 518652, 552960, 576280, 648315, 691536, 777978, 864420, 922048, 1037304, 1152560, 1296630, 1383072, 1555956, 1728840, 1844096, 1944945, 2074608, 2305120, 2593260, 2766144, 3111912, 3457680, 3688192, 3889890, 4149216, 4610240, 5186520, 5532288, 6223824, 6915360, 7376384, 7779780, 8298432, 9220480, 10373040, 11064576, 12447648, 13830720, 14752768, 15559560, 16596864, 18440960, 20746080, 22129152, 24895296, 27661440, 29505536, 31119120, 33193728, 36881920, 41492160, 44258304, 49790592, 55322880, 59011072, 62238240, 66387456, 73763840, 82984320, 88516608, 99581184, 110645760, 124476480, 132774912, 147527680, 165968640, 177033216, 199162368, 221291520, 248952960, 265549824, 295055360, 331937280, 398324736, 442583040, 497905920, 531099648, 663874560, 796649472, 885166080, 995811840, 1327749120, 1593298944, 1991623680, 2655498240, 3983247360, 7966494720]

約数ペア:

[(1, 7966494720), (2, 3983247360), (3, 2655498240), (4, 1991623680), (5, 1593298944), (6, 1327749120), (8, 995811840), (9, 885166080), (10, 796649472), (12, 663874560), (15, 531099648), (16, 497905920), (18, 442583040), (20, 398324736), (24, 331937280), (27, 295055360), (30, 265549824), (32, 248952960), (36, 221291520), (40, 199162368), (45, 177033216), (48, 165968640), (54, 147527680), (60, 132774912), (64, 124476480), (72, 110645760), (80, 99581184), (90, 88516608), (96, 82984320), (108, 73763840), (120, 66387456), (128, 62238240), (135, 59011072), (144, 55322880), (160, 49790592), (180, 44258304), (192, 41492160), (216, 36881920), (240, 33193728), (256, 31119120), (270, 29505536), (288, 27661440), (320, 24895296), (360, 22129152), (384, 20746080), (432, 18440960), (480, 16596864), (512, 15559560), (540, 14752768), (576, 13830720), (640, 12447648), (720, 11064576), (768, 10373040), (864, 9220480), (960, 8298432), (1024, 7779780), (1080, 7376384), (1152, 6915360), (1280, 6223824), (1440, 5532288), (1536, 5186520), (1728, 4610240), (1920, 4149216), (2048, 3889890), (2160, 3688192), (2304, 3457680), (2560, 3111912), (2880, 2766144), (3072, 2593260), (3456, 2305120), (3840, 2074608), (4096, 1944945), (4320, 1844096), (4608, 1728840), (5120, 1555956), (5760, 1383072), (6144, 1296630), (6912, 1152560), (7680, 1037304), (8640, 922048), (9216, 864420), (10240, 777978), (11520, 691536), (12288, 648315), (13824, 576280), (14407, 552960), (15360, 518652), (17280, 461024), (18432, 432210), (20480, 388989), (23040, 345768), (27648, 288140), (28814, 276480), (30720, 259326), (34560, 230512), (36864, 216105), (43221, 184320), (46080, 172884), (55296, 144070), (57628, 138240), (61440, 129663), (69120, 115256), (72035, 110592), (86442, 92160)]