1392963728880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5804015537}}^1$

素因数の和:5804015553

約数の個数: 40

約数和(自身を含む): 4318187560272

約数和(自身を除く): 2925223831392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5804015537, 11608031074, 17412046611, 23216062148, 29020077685, 34824093222, 46432124296, 58040155370, 69648186444, 87060233055, 92864248592, 116080310740, 139296372888, 174120466110, 232160621480, 278592745776, 348240932220, 464321242960, 696481864440, 1392963728880]

約数ペア:

[(1, 1392963728880), (2, 696481864440), (3, 464321242960), (4, 348240932220), (5, 278592745776), (6, 232160621480), (8, 174120466110), (10, 139296372888), (12, 116080310740), (15, 92864248592), (16, 87060233055), (20, 69648186444), (24, 58040155370), (30, 46432124296), (40, 34824093222), (48, 29020077685), (60, 23216062148), (80, 17412046611), (120, 11608031074), (240, 5804015537)]