127852320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{266359}}^1$

素因数の和:266377

約数の個数: 48

約数和(自身を含む): 402736320

約数和(自身を除く): 274884000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 266359, 532718, 799077, 1065436, 1331795, 1598154, 2130872, 2663590, 3196308, 3995385, 4261744, 5327180, 6392616, 7990770, 8523488, 10654360, 12785232, 15981540, 21308720, 25570464, 31963080, 42617440, 63926160, 127852320]

約数ペア:

[(1, 127852320), (2, 63926160), (3, 42617440), (4, 31963080), (5, 25570464), (6, 21308720), (8, 15981540), (10, 12785232), (12, 10654360), (15, 8523488), (16, 7990770), (20, 6392616), (24, 5327180), (30, 4261744), (32, 3995385), (40, 3196308), (48, 2663590), (60, 2130872), (80, 1598154), (96, 1331795), (120, 1065436), (160, 799077), (240, 532718), (480, 266359)]