120143947840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{53635691}}^1$

素因数の和:53635715

約数の個数: 56

約数和(自身を含む): 326963178432

約数和(自身を除く): 206819230592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 53635691, 107271382, 214542764, 268178455, 375449837, 429085528, 536356910, 750899674, 858171056, 1072713820, 1501799348, 1716342112, 1877249185, 2145427640, 3003598696, 3432684224, 3754498370, 4290855280, 6007197392, 7508996740, 8581710560, 12014394784, 15017993480, 17163421120, 24028789568, 30035986960, 60071973920, 120143947840]

約数ペア:

[(1, 120143947840), (2, 60071973920), (4, 30035986960), (5, 24028789568), (7, 17163421120), (8, 15017993480), (10, 12014394784), (14, 8581710560), (16, 7508996740), (20, 6007197392), (28, 4290855280), (32, 3754498370), (35, 3432684224), (40, 3003598696), (56, 2145427640), (64, 1877249185), (70, 1716342112), (80, 1501799348), (112, 1072713820), (140, 858171056), (160, 750899674), (224, 536356910), (280, 429085528), (320, 375449837), (448, 268178455), (560, 214542764), (1120, 107271382), (2240, 53635691)]