About the Number

122272960

122272959 ← → 122272961

2進数表記:111010010011011110011000000

漢数字表記:一億二千二百二十七万二千九百六十

素因数分解:

2 6 × 5 1 × 382103 1

素因数の和:382120
約数の個数: 28
約数和(自身を含む): 291163248
約数和(自身を除く): 168890288

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 382103, 764206, 1528412, 1910515, 3056824, 3821030, 6113648, 7642060, 12227296, 15284120, 24454592, 30568240, 61136480, 122272960]

約数ペア:
[(1, 122272960), (2, 61136480), (4, 30568240), (5, 24454592), (8, 15284120), (10, 12227296), (16, 7642060), (20, 6113648), (32, 3821030), (40, 3056824), (64, 1910515), (80, 1528412), (160, 764206), (320, 382103)]

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