28229618880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{3267317}}^1$

素因数の和:3267343

約数の個数: 112

約数和(自身を含む): 99587852640

約数和(自身を除く): 71358233760

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 3267317, 6534634, 9801951, 13069268, 16336585, 19603902, 26138536, 29405853, 32673170, 39207804, 49009755, 52277072, 58811706, 65346340, 78415608, 88217559, 98019510, 104554144, 117623412, 130692680, 147029265, 156831216, 176435118, 196039020, 209108288, 235246824, 261385360, 294058530, 313662432, 352870236, 392078040, 441087795, 470493648, 522770720, 588117060, 627324864, 705740472, 784156080, 882175590, 940987296, 1045541440, 1176234120, 1411480944, 1568312160, 1764351180, 1881974592, 2352468240, 2822961888, 3136624320, 3528702360, 4704936480, 5645923776, 7057404720, 9409872960, 14114809440, 28229618880]

約数ペア:

[(1, 28229618880), (2, 14114809440), (3, 9409872960), (4, 7057404720), (5, 5645923776), (6, 4704936480), (8, 3528702360), (9, 3136624320), (10, 2822961888), (12, 2352468240), (15, 1881974592), (16, 1764351180), (18, 1568312160), (20, 1411480944), (24, 1176234120), (27, 1045541440), (30, 940987296), (32, 882175590), (36, 784156080), (40, 705740472), (45, 627324864), (48, 588117060), (54, 522770720), (60, 470493648), (64, 441087795), (72, 392078040), (80, 352870236), (90, 313662432), (96, 294058530), (108, 261385360), (120, 235246824), (135, 209108288), (144, 196039020), (160, 176435118), (180, 156831216), (192, 147029265), (216, 130692680), (240, 117623412), (270, 104554144), (288, 98019510), (320, 88217559), (360, 78415608), (432, 65346340), (480, 58811706), (540, 52277072), (576, 49009755), (720, 39207804), (864, 32673170), (960, 29405853), (1080, 26138536), (1440, 19603902), (1728, 16336585), (2160, 13069268), (2880, 9801951), (4320, 6534634), (8640, 3267317)]