169463040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{44131}}^1$

素因数の和:44155

約数の個数: 72

約数和(自身を含む): 541234848

約数和(自身を除く): 371771808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 44131, 88262, 132393, 176524, 220655, 264786, 353048, 441310, 529572, 661965, 706096, 882620, 1059144, 1323930, 1412192, 1765240, 2118288, 2647860, 2824384, 3530480, 4236576, 5295720, 5648768, 7060960, 8473152, 10591440, 11297536, 14121920, 16946304, 21182880, 28243840, 33892608, 42365760, 56487680, 84731520, 169463040]

約数ペア:

[(1, 169463040), (2, 84731520), (3, 56487680), (4, 42365760), (5, 33892608), (6, 28243840), (8, 21182880), (10, 16946304), (12, 14121920), (15, 11297536), (16, 10591440), (20, 8473152), (24, 7060960), (30, 5648768), (32, 5295720), (40, 4236576), (48, 3530480), (60, 2824384), (64, 2647860), (80, 2118288), (96, 1765240), (120, 1412192), (128, 1323930), (160, 1059144), (192, 882620), (240, 706096), (256, 661965), (320, 529572), (384, 441310), (480, 353048), (640, 264786), (768, 220655), (960, 176524), (1280, 132393), (1920, 88262), (3840, 44131)]