141446880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{98227}}^1$

素因数の和:98248

約数の個数: 72

約数和(自身を含む): 482692392

約数和(自身を除く): 341245512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 98227, 196454, 294681, 392908, 491135, 589362, 785816, 884043, 982270, 1178724, 1473405, 1571632, 1768086, 1964540, 2357448, 2946810, 3143264, 3536172, 3929080, 4420215, 4714896, 5893620, 7072344, 7858160, 8840430, 9429792, 11787240, 14144688, 15716320, 17680860, 23574480, 28289376, 35361720, 47148960, 70723440, 141446880]

約数ペア:

[(1, 141446880), (2, 70723440), (3, 47148960), (4, 35361720), (5, 28289376), (6, 23574480), (8, 17680860), (9, 15716320), (10, 14144688), (12, 11787240), (15, 9429792), (16, 8840430), (18, 7858160), (20, 7072344), (24, 5893620), (30, 4714896), (32, 4420215), (36, 3929080), (40, 3536172), (45, 3143264), (48, 2946810), (60, 2357448), (72, 1964540), (80, 1768086), (90, 1571632), (96, 1473405), (120, 1178724), (144, 982270), (160, 884043), (180, 785816), (240, 589362), (288, 491135), (360, 392908), (480, 294681), (720, 196454), (1440, 98227)]