120191680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{53657}}^1$

素因数の和:53681

約数の個数: 56

約数和(自身を含む): 327099168

約数和(自身を除く): 206907488

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, 53657, 107314, 214628, 268285, 375599, 429256, 536570, 751198, 858512, 1073140, 1502396, 1717024, 1877995, 2146280, 3004792, 3434048, 3755990, 4292560, 6009584, 7511980, 8585120, 12019168, 15023960, 17170240, 24038336, 30047920, 60095840, 120191680]

約数ペア:

[(1, 120191680), (2, 60095840), (4, 30047920), (5, 24038336), (7, 17170240), (8, 15023960), (10, 12019168), (14, 8585120), (16, 7511980), (20, 6009584), (28, 4292560), (32, 3755990), (35, 3434048), (40, 3004792), (56, 2146280), (64, 1877995), (70, 1717024), (80, 1502396), (112, 1073140), (140, 858512), (160, 751198), (224, 536570), (280, 429256), (320, 375599), (448, 268285), (560, 214628), (1120, 107314), (2240, 53657)]