87383040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{5689}}^1$

素因数の和:5717

約数の個数: 88

約数和(自身を含む): 279538320

約数和(自身を除く): 192155280

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, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 5689, 7680, 11378, 15360, 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, 5825536, 7281920, 8738304, 10922880, 14563840, 17476608, 21845760, 29127680, 43691520, 87383040]

約数ペア:

[(1, 87383040), (2, 43691520), (3, 29127680), (4, 21845760), (5, 17476608), (6, 14563840), (8, 10922880), (10, 8738304), (12, 7281920), (15, 5825536), (16, 5461440), (20, 4369152), (24, 3640960), (30, 2912768), (32, 2730720), (40, 2184576), (48, 1820480), (60, 1456384), (64, 1365360), (80, 1092288), (96, 910240), (120, 728192), (128, 682680), (160, 546144), (192, 455120), (240, 364096), (256, 341340), (320, 273072), (384, 227560), (480, 182048), (512, 170670), (640, 136536), (768, 113780), (960, 91024), (1024, 85335), (1280, 68268), (1536, 56890), (1920, 45512), (2560, 34134), (3072, 28445), (3840, 22756), (5120, 17067), (5689, 15360), (7680, 11378)]