148719200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{26557}}^1$

素因数の和:26584

約数の個数: 72

約数和(自身を含む): 414942192

約数和(自身を除く): 266222992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 26557, 53114, 106228, 132785, 185899, 212456, 265570, 371798, 424912, 531140, 663925, 743596, 849824, 929495, 1062280, 1327850, 1487192, 1858990, 2124560, 2655700, 2974384, 3717980, 4249120, 4647475, 5311400, 5948768, 7435960, 9294950, 10622800, 14871920, 18589900, 21245600, 29743840, 37179800, 74359600, 148719200]

約数ペア:

[(1, 148719200), (2, 74359600), (4, 37179800), (5, 29743840), (7, 21245600), (8, 18589900), (10, 14871920), (14, 10622800), (16, 9294950), (20, 7435960), (25, 5948768), (28, 5311400), (32, 4647475), (35, 4249120), (40, 3717980), (50, 2974384), (56, 2655700), (70, 2124560), (80, 1858990), (100, 1487192), (112, 1327850), (140, 1062280), (160, 929495), (175, 849824), (200, 743596), (224, 663925), (280, 531140), (350, 424912), (400, 371798), (560, 265570), (700, 212456), (800, 185899), (1120, 132785), (1400, 106228), (2800, 53114), (5600, 26557)]