132757240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43103}}^1$

素因数の和:43132

約数の個数: 64

約数和(自身を含む): 372418560

約数和(自身を除く): 239661320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 43103, 86206, 172412, 215515, 301721, 344824, 431030, 474133, 603442, 862060, 948266, 1206884, 1508605, 1724120, 1896532, 2370665, 2413768, 3017210, 3318931, 3793064, 4741330, 6034420, 6637862, 9482660, 12068840, 13275724, 16594655, 18965320, 26551448, 33189310, 66378620, 132757240]

約数ペア:

[(1, 132757240), (2, 66378620), (4, 33189310), (5, 26551448), (7, 18965320), (8, 16594655), (10, 13275724), (11, 12068840), (14, 9482660), (20, 6637862), (22, 6034420), (28, 4741330), (35, 3793064), (40, 3318931), (44, 3017210), (55, 2413768), (56, 2370665), (70, 1896532), (77, 1724120), (88, 1508605), (110, 1206884), (140, 948266), (154, 862060), (220, 603442), (280, 474133), (308, 431030), (385, 344824), (440, 301721), (616, 215515), (770, 172412), (1540, 86206), (3080, 43103)]