191348880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{797287}}^1$

素因数の和:797303

約数の個数: 40

約数和(自身を含む): 593182272

約数和(自身を除く): 401833392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 797287, 1594574, 2391861, 3189148, 3986435, 4783722, 6378296, 7972870, 9567444, 11959305, 12756592, 15945740, 19134888, 23918610, 31891480, 38269776, 47837220, 63782960, 95674440, 191348880]

約数ペア:

[(1, 191348880), (2, 95674440), (3, 63782960), (4, 47837220), (5, 38269776), (6, 31891480), (8, 23918610), (10, 19134888), (12, 15945740), (15, 12756592), (16, 11959305), (20, 9567444), (24, 7972870), (30, 6378296), (40, 4783722), (48, 3986435), (60, 3189148), (80, 2391861), (120, 1594574), (240, 797287)]