122766560

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{2237}}^1$

素因数の和:2273

約数の個数: 96

約数和(自身を含む): 338385600

約数和(自身を除く): 215619040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2237, 2744, 3430, 3920, 4474, 5488, 6860, 7840, 8948, 10976, 11185, 13720, 15659, 17896, 22370, 27440, 31318, 35792, 44740, 54880, 62636, 71584, 78295, 89480, 109613, 125272, 156590, 178960, 219226, 250544, 313180, 357920, 438452, 501088, 548065, 626360, 767291, 876904, 1096130, 1252720, 1534582, 1753808, 2192260, 2505440, 3069164, 3507616, 3836455, 4384520, 6138328, 7672910, 8769040, 12276656, 15345820, 17538080, 24553312, 30691640, 61383280, 122766560]

約数ペア:

[(1, 122766560), (2, 61383280), (4, 30691640), (5, 24553312), (7, 17538080), (8, 15345820), (10, 12276656), (14, 8769040), (16, 7672910), (20, 6138328), (28, 4384520), (32, 3836455), (35, 3507616), (40, 3069164), (49, 2505440), (56, 2192260), (70, 1753808), (80, 1534582), (98, 1252720), (112, 1096130), (140, 876904), (160, 767291), (196, 626360), (224, 548065), (245, 501088), (280, 438452), (343, 357920), (392, 313180), (490, 250544), (560, 219226), (686, 178960), (784, 156590), (980, 125272), (1120, 109613), (1372, 89480), (1568, 78295), (1715, 71584), (1960, 62636), (2237, 54880), (2744, 44740), (3430, 35792), (3920, 31318), (4474, 27440), (5488, 22370), (6860, 17896), (7840, 15659), (8948, 13720), (10976, 11185)]