120137920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{53633}}^1$

素因数の和:53657

約数の個数: 56

約数和(自身を含む): 326952864

約数和(自身を除く): 206814944

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, 53633, 107266, 214532, 268165, 375431, 429064, 536330, 750862, 858128, 1072660, 1501724, 1716256, 1877155, 2145320, 3003448, 3432512, 3754310, 4290640, 6006896, 7508620, 8581280, 12013792, 15017240, 17162560, 24027584, 30034480, 60068960, 120137920]

約数ペア:

[(1, 120137920), (2, 60068960), (4, 30034480), (5, 24027584), (7, 17162560), (8, 15017240), (10, 12013792), (14, 8581280), (16, 7508620), (20, 6006896), (28, 4290640), (32, 3754310), (35, 3432512), (40, 3003448), (56, 2145320), (64, 1877155), (70, 1716256), (80, 1501724), (112, 1072660), (140, 858128), (160, 750862), (224, 536330), (280, 429064), (320, 375431), (448, 268165), (560, 214532), (1120, 107266), (2240, 53633)]