126565440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{131839}}^1$

素因数の和:131859

約数の個数: 56

約数和(自身を含む): 401848320

約数和(自身を除く): 275282880

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, 160, 192, 240, 320, 480, 960, 131839, 263678, 395517, 527356, 659195, 791034, 1054712, 1318390, 1582068, 1977585, 2109424, 2636780, 3164136, 3955170, 4218848, 5273560, 6328272, 7910340, 8437696, 10547120, 12656544, 15820680, 21094240, 25313088, 31641360, 42188480, 63282720, 126565440]

約数ペア:

[(1, 126565440), (2, 63282720), (3, 42188480), (4, 31641360), (5, 25313088), (6, 21094240), (8, 15820680), (10, 12656544), (12, 10547120), (15, 8437696), (16, 7910340), (20, 6328272), (24, 5273560), (30, 4218848), (32, 3955170), (40, 3164136), (48, 2636780), (60, 2109424), (64, 1977585), (80, 1582068), (96, 1318390), (120, 1054712), (160, 791034), (192, 659195), (240, 527356), (320, 395517), (480, 263678), (960, 131839)]