113357120

素因数分解:

$2^6\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1979}}^1$

素因数の和:2175

約数の個数: 56

約数和(自身を含む): 271576800

約数和(自身を除く): 158219680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 179, 320, 358, 716, 895, 1432, 1790, 1979, 2864, 3580, 3958, 5728, 7160, 7916, 9895, 11456, 14320, 15832, 19790, 28640, 31664, 39580, 57280, 63328, 79160, 126656, 158320, 316640, 354241, 633280, 708482, 1416964, 1771205, 2833928, 3542410, 5667856, 7084820, 11335712, 14169640, 22671424, 28339280, 56678560, 113357120]

約数ペア:

[(1, 113357120), (2, 56678560), (4, 28339280), (5, 22671424), (8, 14169640), (10, 11335712), (16, 7084820), (20, 5667856), (32, 3542410), (40, 2833928), (64, 1771205), (80, 1416964), (160, 708482), (179, 633280), (320, 354241), (358, 316640), (716, 158320), (895, 126656), (1432, 79160), (1790, 63328), (1979, 57280), (2864, 39580), (3580, 31664), (3958, 28640), (5728, 19790), (7160, 15832), (7916, 14320), (9895, 11456)]