5007200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{569}}^1$

素因数の和:600

約数の個数: 72

約数和(自身を含む): 13358520

約数和(自身を除く): 8351320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 569, 800, 880, 1100, 1138, 1760, 2200, 2276, 2845, 4400, 4552, 5690, 6259, 8800, 9104, 11380, 12518, 14225, 18208, 22760, 25036, 28450, 31295, 45520, 50072, 56900, 62590, 91040, 100144, 113800, 125180, 156475, 200288, 227600, 250360, 312950, 455200, 500720, 625900, 1001440, 1251800, 2503600, 5007200]

約数ペア:

[(1, 5007200), (2, 2503600), (4, 1251800), (5, 1001440), (8, 625900), (10, 500720), (11, 455200), (16, 312950), (20, 250360), (22, 227600), (25, 200288), (32, 156475), (40, 125180), (44, 113800), (50, 100144), (55, 91040), (80, 62590), (88, 56900), (100, 50072), (110, 45520), (160, 31295), (176, 28450), (200, 25036), (220, 22760), (275, 18208), (352, 14225), (400, 12518), (440, 11380), (550, 9104), (569, 8800), (800, 6259), (880, 5690), (1100, 4552), (1138, 4400), (1760, 2845), (2200, 2276)]