113960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:66

約数の個数: 64

約数和(自身を含む): 328320

約数和(自身を除く): 214360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 37, 40, 44, 55, 56, 70, 74, 77, 88, 110, 140, 148, 154, 185, 220, 259, 280, 296, 308, 370, 385, 407, 440, 518, 616, 740, 770, 814, 1036, 1295, 1480, 1540, 1628, 2035, 2072, 2590, 2849, 3080, 3256, 4070, 5180, 5698, 8140, 10360, 11396, 14245, 16280, 22792, 28490, 56980, 113960]

約数ペア:

[(1, 113960), (2, 56980), (4, 28490), (5, 22792), (7, 16280), (8, 14245), (10, 11396), (11, 10360), (14, 8140), (20, 5698), (22, 5180), (28, 4070), (35, 3256), (37, 3080), (40, 2849), (44, 2590), (55, 2072), (56, 2035), (70, 1628), (74, 1540), (77, 1480), (88, 1295), (110, 1036), (140, 814), (148, 770), (154, 740), (185, 616), (220, 518), (259, 440), (280, 407), (296, 385), (308, 370)]