5526400

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 14987880

約数和(自身を除く): 9461480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 157, 160, 176, 200, 220, 275, 314, 320, 352, 400, 440, 550, 628, 640, 704, 785, 800, 880, 1100, 1256, 1408, 1570, 1600, 1727, 1760, 2200, 2512, 3140, 3200, 3454, 3520, 3925, 4400, 5024, 6280, 6908, 7040, 7850, 8635, 8800, 10048, 12560, 13816, 15700, 17270, 17600, 20096, 25120, 27632, 31400, 34540, 35200, 43175, 50240, 55264, 62800, 69080, 86350, 100480, 110528, 125600, 138160, 172700, 221056, 251200, 276320, 345400, 502400, 552640, 690800, 1105280, 1381600, 2763200, 5526400]

約数ペア:

[(1, 5526400), (2, 2763200), (4, 1381600), (5, 1105280), (8, 690800), (10, 552640), (11, 502400), (16, 345400), (20, 276320), (22, 251200), (25, 221056), (32, 172700), (40, 138160), (44, 125600), (50, 110528), (55, 100480), (64, 86350), (80, 69080), (88, 62800), (100, 55264), (110, 50240), (128, 43175), (157, 35200), (160, 34540), (176, 31400), (200, 27632), (220, 25120), (275, 20096), (314, 17600), (320, 17270), (352, 15700), (400, 13816), (440, 12560), (550, 10048), (628, 8800), (640, 8635), (704, 7850), (785, 7040), (800, 6908), (880, 6280), (1100, 5024), (1256, 4400), (1408, 3925), (1570, 3520), (1600, 3454), (1727, 3200), (1760, 3140), (2200, 2512)]