4005089280

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{7243}}^1$

素因数の和:7281

約数の個数: 208

約数和(自身を含む): 14240544960

約数和(自身を除く): 10235455680

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, 7243, 7680, 8640, 9216, 10240, 11520, 12288, 13824, 14486, 15360, 17280, 18432, 20480, 21729, 23040, 27648, 28972, 30720, 34560, 36215, 36864, 43458, 46080, 55296, 57944, 61440, 65187, 69120, 72430, 86916, 92160, 108645, 110592, 115888, 130374, 138240, 144860, 173832, 184320, 195561, 217290, 231776, 260748, 276480, 289720, 325935, 347664, 391122, 434580, 463552, 521496, 552960, 579440, 651870, 695328, 782244, 869160, 927104, 977805, 1042992, 1158880, 1303740, 1390656, 1564488, 1738320, 1854208, 1955610, 2085984, 2317760, 2607480, 2781312, 3128976, 3476640, 3708416, 3911220, 4171968, 4635520, 5214960, 5562624, 6257952, 6953280, 7416832, 7822440, 8343936, 9271040, 10429920, 11125248, 12515904, 13906560, 14833664, 15644880, 16687872, 18542080, 20859840, 22250496, 25031808, 27813120, 29667328, 31289760, 33375744, 37084160, 41719680, 44500992, 50063616, 55626240, 62579520, 66751488, 74168320, 83439360, 89001984, 100127232, 111252480, 125159040, 133502976, 148336640, 166878720, 200254464, 222504960, 250318080, 267005952, 333757440, 400508928, 445009920, 500636160, 667514880, 801017856, 1001272320, 1335029760, 2002544640, 4005089280]

約数ペア:

[(1, 4005089280), (2, 2002544640), (3, 1335029760), (4, 1001272320), (5, 801017856), (6, 667514880), (8, 500636160), (9, 445009920), (10, 400508928), (12, 333757440), (15, 267005952), (16, 250318080), (18, 222504960), (20, 200254464), (24, 166878720), (27, 148336640), (30, 133502976), (32, 125159040), (36, 111252480), (40, 100127232), (45, 89001984), (48, 83439360), (54, 74168320), (60, 66751488), (64, 62579520), (72, 55626240), (80, 50063616), (90, 44500992), (96, 41719680), (108, 37084160), (120, 33375744), (128, 31289760), (135, 29667328), (144, 27813120), (160, 25031808), (180, 22250496), (192, 20859840), (216, 18542080), (240, 16687872), (256, 15644880), (270, 14833664), (288, 13906560), (320, 12515904), (360, 11125248), (384, 10429920), (432, 9271040), (480, 8343936), (512, 7822440), (540, 7416832), (576, 6953280), (640, 6257952), (720, 5562624), (768, 5214960), (864, 4635520), (960, 4171968), (1024, 3911220), (1080, 3708416), (1152, 3476640), (1280, 3128976), (1440, 2781312), (1536, 2607480), (1728, 2317760), (1920, 2085984), (2048, 1955610), (2160, 1854208), (2304, 1738320), (2560, 1564488), (2880, 1390656), (3072, 1303740), (3456, 1158880), (3840, 1042992), (4096, 977805), (4320, 927104), (4608, 869160), (5120, 782244), (5760, 695328), (6144, 651870), (6912, 579440), (7243, 552960), (7680, 521496), (8640, 463552), (9216, 434580), (10240, 391122), (11520, 347664), (12288, 325935), (13824, 289720), (14486, 276480), (15360, 260748), (17280, 231776), (18432, 217290), (20480, 195561), (21729, 184320), (23040, 173832), (27648, 144860), (28972, 138240), (30720, 130374), (34560, 115888), (36215, 110592), (36864, 108645), (43458, 92160), (46080, 86916), (55296, 72430), (57944, 69120), (61440, 65187)]