43691520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{5689}}^1$

素因数の和:5715

約数の個数: 80

約数和(自身を含む): 139700880

約数和(自身を除く): 96009360

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 5689, 7680, 11378, 17067, 22756, 28445, 34134, 45512, 56890, 68268, 85335, 91024, 113780, 136536, 170670, 182048, 227560, 273072, 341340, 364096, 455120, 546144, 682680, 728192, 910240, 1092288, 1365360, 1456384, 1820480, 2184576, 2730720, 2912768, 3640960, 4369152, 5461440, 7281920, 8738304, 10922880, 14563840, 21845760, 43691520]

約数ペア:

[(1, 43691520), (2, 21845760), (3, 14563840), (4, 10922880), (5, 8738304), (6, 7281920), (8, 5461440), (10, 4369152), (12, 3640960), (15, 2912768), (16, 2730720), (20, 2184576), (24, 1820480), (30, 1456384), (32, 1365360), (40, 1092288), (48, 910240), (60, 728192), (64, 682680), (80, 546144), (96, 455120), (120, 364096), (128, 341340), (160, 273072), (192, 227560), (240, 182048), (256, 170670), (320, 136536), (384, 113780), (480, 91024), (512, 85335), (640, 68268), (768, 56890), (960, 45512), (1280, 34134), (1536, 28445), (1920, 22756), (2560, 17067), (3840, 11378), (5689, 7680)]