112715120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{467}}^1$

素因数の和:918

約数の個数: 80

約数和(自身を含む): 300837888

約数和(自身を除く): 188122768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 431, 467, 560, 862, 934, 1724, 1868, 2155, 2335, 3017, 3269, 3448, 3736, 4310, 4670, 6034, 6538, 6896, 7472, 8620, 9340, 12068, 13076, 15085, 16345, 17240, 18680, 24136, 26152, 30170, 32690, 34480, 37360, 48272, 52304, 60340, 65380, 120680, 130760, 201277, 241360, 261520, 402554, 805108, 1006385, 1408939, 1610216, 2012770, 2817878, 3220432, 4025540, 5635756, 7044695, 8051080, 11271512, 14089390, 16102160, 22543024, 28178780, 56357560, 112715120]

約数ペア:

[(1, 112715120), (2, 56357560), (4, 28178780), (5, 22543024), (7, 16102160), (8, 14089390), (10, 11271512), (14, 8051080), (16, 7044695), (20, 5635756), (28, 4025540), (35, 3220432), (40, 2817878), (56, 2012770), (70, 1610216), (80, 1408939), (112, 1006385), (140, 805108), (280, 402554), (431, 261520), (467, 241360), (560, 201277), (862, 130760), (934, 120680), (1724, 65380), (1868, 60340), (2155, 52304), (2335, 48272), (3017, 37360), (3269, 34480), (3448, 32690), (3736, 30170), (4310, 26152), (4670, 24136), (6034, 18680), (6538, 17240), (6896, 16345), (7472, 15085), (8620, 13076), (9340, 12068)]