54016400

素因数分解:

$2^4\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1627}}^1$

素因数の和:1728

約数の個数: 60

約数和(自身を含む): 131418672

約数和(自身を除く): 77402272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 83, 100, 166, 200, 332, 400, 415, 664, 830, 1328, 1627, 1660, 2075, 3254, 3320, 4150, 6508, 6640, 8135, 8300, 13016, 16270, 16600, 26032, 32540, 33200, 40675, 65080, 81350, 130160, 135041, 162700, 270082, 325400, 540164, 650800, 675205, 1080328, 1350410, 2160656, 2700820, 3376025, 5401640, 6752050, 10803280, 13504100, 27008200, 54016400]

約数ペア:

[(1, 54016400), (2, 27008200), (4, 13504100), (5, 10803280), (8, 6752050), (10, 5401640), (16, 3376025), (20, 2700820), (25, 2160656), (40, 1350410), (50, 1080328), (80, 675205), (83, 650800), (100, 540164), (166, 325400), (200, 270082), (332, 162700), (400, 135041), (415, 130160), (664, 81350), (830, 65080), (1328, 40675), (1627, 33200), (1660, 32540), (2075, 26032), (3254, 16600), (3320, 16270), (4150, 13016), (6508, 8300), (6640, 8135)]