69224960

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{3863}}^1$

素因数の和:3893

約数の個数: 80

約数和(自身を含む): 189737856

約数和(自身を除く): 120512896

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, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 3863, 4480, 7726, 8960, 15452, 17920, 19315, 27041, 30904, 38630, 54082, 61808, 77260, 108164, 123616, 135205, 154520, 216328, 247232, 270410, 309040, 432656, 494464, 540820, 618080, 865312, 988928, 1081640, 1236160, 1730624, 1977856, 2163280, 2472320, 3461248, 4326560, 4944640, 6922496, 8653120, 9889280, 13844992, 17306240, 34612480, 69224960]

約数ペア:

[(1, 69224960), (2, 34612480), (4, 17306240), (5, 13844992), (7, 9889280), (8, 8653120), (10, 6922496), (14, 4944640), (16, 4326560), (20, 3461248), (28, 2472320), (32, 2163280), (35, 1977856), (40, 1730624), (56, 1236160), (64, 1081640), (70, 988928), (80, 865312), (112, 618080), (128, 540820), (140, 494464), (160, 432656), (224, 309040), (256, 270410), (280, 247232), (320, 216328), (448, 154520), (512, 135205), (560, 123616), (640, 108164), (896, 77260), (1120, 61808), (1280, 54082), (1792, 38630), (2240, 30904), (2560, 27041), (3584, 19315), (3863, 17920), (4480, 15452), (7726, 8960)]