23085120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:332

約数の個数: 112

約数和(自身を含む): 74249280

約数和(自身を除く): 51164160

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, 139, 160, 173, 192, 240, 278, 320, 346, 417, 480, 519, 556, 692, 695, 834, 865, 960, 1038, 1112, 1384, 1390, 1668, 1730, 2076, 2085, 2224, 2595, 2768, 2780, 3336, 3460, 4152, 4170, 4448, 5190, 5536, 5560, 6672, 6920, 8304, 8340, 8896, 10380, 11072, 11120, 13344, 13840, 16608, 16680, 20760, 22240, 24047, 26688, 27680, 33216, 33360, 41520, 44480, 48094, 55360, 66720, 72141, 83040, 96188, 120235, 133440, 144282, 166080, 192376, 240470, 288564, 360705, 384752, 480940, 577128, 721410, 769504, 961880, 1154256, 1442820, 1539008, 1923760, 2308512, 2885640, 3847520, 4617024, 5771280, 7695040, 11542560, 23085120]

約数ペア:

[(1, 23085120), (2, 11542560), (3, 7695040), (4, 5771280), (5, 4617024), (6, 3847520), (8, 2885640), (10, 2308512), (12, 1923760), (15, 1539008), (16, 1442820), (20, 1154256), (24, 961880), (30, 769504), (32, 721410), (40, 577128), (48, 480940), (60, 384752), (64, 360705), (80, 288564), (96, 240470), (120, 192376), (139, 166080), (160, 144282), (173, 133440), (192, 120235), (240, 96188), (278, 83040), (320, 72141), (346, 66720), (417, 55360), (480, 48094), (519, 44480), (556, 41520), (692, 33360), (695, 33216), (834, 27680), (865, 26688), (960, 24047), (1038, 22240), (1112, 20760), (1384, 16680), (1390, 16608), (1668, 13840), (1730, 13344), (2076, 11120), (2085, 11072), (2224, 10380), (2595, 8896), (2768, 8340), (2780, 8304), (3336, 6920), (3460, 6672), (4152, 5560), (4170, 5536), (4448, 5190)]