Question
Download Solution PDF3240 के गुणनखण्डों का योग ज्ञात कीजिए
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है :
3240
अवधारणा:
यदि k = ax × by, तो,
a, और b अभाज्य संख्या होनी चाहिए
सभी गुणनखण्डों का योग = (a0 + a1 + a2 + ….. + ax) (b0 + b1 + b2 + ….. + by)
गणना:
3240 = 23 × 34 × 51
गुणनखण्डों का योग = (20 + 21 + 22 + 23) (30 + 31 + 32 + 33 + 34) (50 + 51)
⇒ (1 + 2 + 4 + 8) (1 + 3 + 9 + 27 + 81) (1 + 5)
⇒ 15 × 121 × 6
⇒ 10890
∴ अभीष्ट योग 10890 है
Last updated on Jul 15, 2025
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