73382080

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5333}}^1$

素因数の和:5393

約数の個数: 56

約数和(自身を含む): 178838352

約数和(自身を除く): 105456272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 1376, 1720, 2752, 3440, 5333, 6880, 10666, 13760, 21332, 26665, 42664, 53330, 85328, 106660, 170656, 213320, 229319, 341312, 426640, 458638, 853280, 917276, 1146595, 1706560, 1834552, 2293190, 3669104, 4586380, 7338208, 9172760, 14676416, 18345520, 36691040, 73382080]

約数ペア:

[(1, 73382080), (2, 36691040), (4, 18345520), (5, 14676416), (8, 9172760), (10, 7338208), (16, 4586380), (20, 3669104), (32, 2293190), (40, 1834552), (43, 1706560), (64, 1146595), (80, 917276), (86, 853280), (160, 458638), (172, 426640), (215, 341312), (320, 229319), (344, 213320), (430, 170656), (688, 106660), (860, 85328), (1376, 53330), (1720, 42664), (2752, 26665), (3440, 21332), (5333, 13760), (6880, 10666)]