70131200

素因数分解:

$2^9\times 5^2\times {\mathrm{5479}}^1$

素因数の和:5507

約数の個数: 60

約数和(自身を含む): 173787240

約数和(自身を除く): 103656040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1280, 1600, 2560, 3200, 5479, 6400, 10958, 12800, 21916, 27395, 43832, 54790, 87664, 109580, 136975, 175328, 219160, 273950, 350656, 438320, 547900, 701312, 876640, 1095800, 1402624, 1753280, 2191600, 2805248, 3506560, 4383200, 7013120, 8766400, 14026240, 17532800, 35065600, 70131200]

約数ペア:

[(1, 70131200), (2, 35065600), (4, 17532800), (5, 14026240), (8, 8766400), (10, 7013120), (16, 4383200), (20, 3506560), (25, 2805248), (32, 2191600), (40, 1753280), (50, 1402624), (64, 1095800), (80, 876640), (100, 701312), (128, 547900), (160, 438320), (200, 350656), (256, 273950), (320, 219160), (400, 175328), (512, 136975), (640, 109580), (800, 87664), (1280, 54790), (1600, 43832), (2560, 27395), (3200, 21916), (5479, 12800), (6400, 10958)]