28672320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29867}}^1$

素因数の和:29887

約数の個数: 56

約数和(自身を含む): 91037664

約数和(自身を除く): 62365344

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, 160, 192, 240, 320, 480, 960, 29867, 59734, 89601, 119468, 149335, 179202, 238936, 298670, 358404, 448005, 477872, 597340, 716808, 896010, 955744, 1194680, 1433616, 1792020, 1911488, 2389360, 2867232, 3584040, 4778720, 5734464, 7168080, 9557440, 14336160, 28672320]

約数ペア:

[(1, 28672320), (2, 14336160), (3, 9557440), (4, 7168080), (5, 5734464), (6, 4778720), (8, 3584040), (10, 2867232), (12, 2389360), (15, 1911488), (16, 1792020), (20, 1433616), (24, 1194680), (30, 955744), (32, 896010), (40, 716808), (48, 597340), (60, 477872), (64, 448005), (80, 358404), (96, 298670), (120, 238936), (160, 179202), (192, 149335), (240, 119468), (320, 89601), (480, 59734), (960, 29867)]