136395280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1613}}^1$

素因数の和:1784

約数の個数: 80

約数和(自身を含む): 365048064

約数和(自身を除く): 228652784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 151, 280, 302, 560, 604, 755, 1057, 1208, 1510, 1613, 2114, 2416, 3020, 3226, 4228, 5285, 6040, 6452, 8065, 8456, 10570, 11291, 12080, 12904, 16130, 16912, 21140, 22582, 25808, 32260, 42280, 45164, 56455, 64520, 84560, 90328, 112910, 129040, 180656, 225820, 243563, 451640, 487126, 903280, 974252, 1217815, 1704941, 1948504, 2435630, 3409882, 3897008, 4871260, 6819764, 8524705, 9742520, 13639528, 17049410, 19485040, 27279056, 34098820, 68197640, 136395280]

約数ペア:

[(1, 136395280), (2, 68197640), (4, 34098820), (5, 27279056), (7, 19485040), (8, 17049410), (10, 13639528), (14, 9742520), (16, 8524705), (20, 6819764), (28, 4871260), (35, 3897008), (40, 3409882), (56, 2435630), (70, 1948504), (80, 1704941), (112, 1217815), (140, 974252), (151, 903280), (280, 487126), (302, 451640), (560, 243563), (604, 225820), (755, 180656), (1057, 129040), (1208, 112910), (1510, 90328), (1613, 84560), (2114, 64520), (2416, 56455), (3020, 45164), (3226, 42280), (4228, 32260), (5285, 25808), (6040, 22582), (6452, 21140), (8065, 16912), (8456, 16130), (10570, 12904), (11291, 12080)]