About the Number

2548320

2548319 ← → 2548321

2進数表記:1001101110001001100000

漢数字表記:二百五十四万八千三百二十

素因数分解:

2 5 × 3 1 × 5 1 × 5309 1

素因数の和:5327
約数の個数: 48
約数和(自身を含む): 8028720
約数和(自身を除く): 5480400

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 5309, 10618, 15927, 21236, 26545, 31854, 42472, 53090, 63708, 79635, 84944, 106180, 127416, 159270, 169888, 212360, 254832, 318540, 424720, 509664, 637080, 849440, 1274160, 2548320]

約数ペア:
[(1, 2548320), (2, 1274160), (3, 849440), (4, 637080), (5, 509664), (6, 424720), (8, 318540), (10, 254832), (12, 212360), (15, 169888), (16, 159270), (20, 127416), (24, 106180), (30, 84944), (32, 79635), (40, 63708), (48, 53090), (60, 42472), (80, 31854), (96, 26545), (120, 21236), (160, 15927), (240, 10618), (480, 5309)]

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