6600800

素因数分解:

$2^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 72

約数和(自身を含む): 16623936

約数和(自身を除く): 10023136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 74, 80, 100, 148, 160, 185, 200, 223, 296, 370, 400, 446, 592, 740, 800, 892, 925, 1115, 1184, 1480, 1784, 1850, 2230, 2960, 3568, 3700, 4460, 5575, 5920, 7136, 7400, 8251, 8920, 11150, 14800, 16502, 17840, 22300, 29600, 33004, 35680, 41255, 44600, 66008, 82510, 89200, 132016, 165020, 178400, 206275, 264032, 330040, 412550, 660080, 825100, 1320160, 1650200, 3300400, 6600800]

約数ペア:

[(1, 6600800), (2, 3300400), (4, 1650200), (5, 1320160), (8, 825100), (10, 660080), (16, 412550), (20, 330040), (25, 264032), (32, 206275), (37, 178400), (40, 165020), (50, 132016), (74, 89200), (80, 82510), (100, 66008), (148, 44600), (160, 41255), (185, 35680), (200, 33004), (223, 29600), (296, 22300), (370, 17840), (400, 16502), (446, 14800), (592, 11150), (740, 8920), (800, 8251), (892, 7400), (925, 7136), (1115, 5920), (1184, 5575), (1480, 4460), (1784, 3700), (1850, 3568), (2230, 2960)]