116171440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18859}}^1$

素因数の和:18890

約数の個数: 80

約数和(自身を含む): 336764160

約数和(自身を除く): 220592720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 18859, 37718, 75436, 94295, 132013, 150872, 188590, 207449, 264026, 301744, 377180, 414898, 528052, 660065, 754360, 829796, 1037245, 1056104, 1320130, 1452143, 1508720, 1659592, 2074490, 2112208, 2640260, 2904286, 3319184, 4148980, 5280520, 5808572, 7260715, 8297960, 10561040, 11617144, 14521430, 16595920, 23234288, 29042860, 58085720, 116171440]

約数ペア:

[(1, 116171440), (2, 58085720), (4, 29042860), (5, 23234288), (7, 16595920), (8, 14521430), (10, 11617144), (11, 10561040), (14, 8297960), (16, 7260715), (20, 5808572), (22, 5280520), (28, 4148980), (35, 3319184), (40, 2904286), (44, 2640260), (55, 2112208), (56, 2074490), (70, 1659592), (77, 1508720), (80, 1452143), (88, 1320130), (110, 1056104), (112, 1037245), (140, 829796), (154, 754360), (176, 660065), (220, 528052), (280, 414898), (308, 377180), (385, 301744), (440, 264026), (560, 207449), (616, 188590), (770, 150872), (880, 132013), (1232, 94295), (1540, 75436), (3080, 37718), (6160, 18859)]