105875840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23633}}^1$

素因数の和:23659

約数の個数: 64

約数和(自身を含む): 289280160

約数和(自身を除く): 183404320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 23633, 47266, 94532, 118165, 165431, 189064, 236330, 330862, 378128, 472660, 661724, 756256, 827155, 945320, 1323448, 1512512, 1654310, 1890640, 2646896, 3025024, 3308620, 3781280, 5293792, 6617240, 7562560, 10587584, 13234480, 15125120, 21175168, 26468960, 52937920, 105875840]

約数ペア:

[(1, 105875840), (2, 52937920), (4, 26468960), (5, 21175168), (7, 15125120), (8, 13234480), (10, 10587584), (14, 7562560), (16, 6617240), (20, 5293792), (28, 3781280), (32, 3308620), (35, 3025024), (40, 2646896), (56, 1890640), (64, 1654310), (70, 1512512), (80, 1323448), (112, 945320), (128, 827155), (140, 756256), (160, 661724), (224, 472660), (280, 378128), (320, 330862), (448, 236330), (560, 189064), (640, 165431), (896, 118165), (1120, 94532), (2240, 47266), (4480, 23633)]