132551200

素因数分解:

$2^5\times 5^2\times {\mathrm{223}}^1\times {\mathrm{743}}^1$

素因数の和:986

約数の個数: 72

約数和(自身を含む): 325479168

約数和(自身を除く): 192927968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 223, 400, 446, 743, 800, 892, 1115, 1486, 1784, 2230, 2972, 3568, 3715, 4460, 5575, 5944, 7136, 7430, 8920, 11150, 11888, 14860, 17840, 18575, 22300, 23776, 29720, 35680, 37150, 44600, 59440, 74300, 89200, 118880, 148600, 165689, 178400, 297200, 331378, 594400, 662756, 828445, 1325512, 1656890, 2651024, 3313780, 4142225, 5302048, 6627560, 8284450, 13255120, 16568900, 26510240, 33137800, 66275600, 132551200]

約数ペア:

[(1, 132551200), (2, 66275600), (4, 33137800), (5, 26510240), (8, 16568900), (10, 13255120), (16, 8284450), (20, 6627560), (25, 5302048), (32, 4142225), (40, 3313780), (50, 2651024), (80, 1656890), (100, 1325512), (160, 828445), (200, 662756), (223, 594400), (400, 331378), (446, 297200), (743, 178400), (800, 165689), (892, 148600), (1115, 118880), (1486, 89200), (1784, 74300), (2230, 59440), (2972, 44600), (3568, 37150), (3715, 35680), (4460, 29720), (5575, 23776), (5944, 22300), (7136, 18575), (7430, 17840), (8920, 14860), (11150, 11888)]