If a rectangular iron sheet with a length of 24 cm and a width of 23 cm is used to weld a box without a lid, what is the maximum volume of the welded box in cubic centimeters? (The edge length of the box is in whole centimeters)
用一张长24厘米，宽23厘米的长方形铁皮，焊接成一个没有盖子的盒子，则焊接的盒子容积最大是多少立方厘米．(盒子的棱长均为整厘米数)
<gadget id="calculator">2 * 4</gadget>
<output>8</output>

<gadget id="calculator">24 - 8</gadget>
<output>16</output>

<gadget id="calculator">23 - 8</gadget>
<output>15</output>

<gadget id="calculator">16 * 15 * 4</gadget>
<output>960</output>

<result>960</result>