2016276720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8401153}}^1$

素因数の和:8401169

約数の個数: 40

約数和(自身を含む): 6250458576

約数和(自身を除く): 4234181856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8401153, 16802306, 25203459, 33604612, 42005765, 50406918, 67209224, 84011530, 100813836, 126017295, 134418448, 168023060, 201627672, 252034590, 336046120, 403255344, 504069180, 672092240, 1008138360, 2016276720]

約数ペア:

[(1, 2016276720), (2, 1008138360), (3, 672092240), (4, 504069180), (5, 403255344), (6, 336046120), (8, 252034590), (10, 201627672), (12, 168023060), (15, 134418448), (16, 126017295), (20, 100813836), (24, 84011530), (30, 67209224), (40, 50406918), (48, 42005765), (60, 33604612), (80, 25203459), (120, 16802306), (240, 8401153)]