About the Number

132404880

132404879 ← → 132404881

2進数表記:111111001000101011010010000

漢数字表記:一億三千二百四十万四千八百八十

素因数分解:

2 4 × 3 1 × 5 1 × 701 1 × 787 1

素因数の和:1504
約数の個数: 80
約数和(自身を含む): 411562944
約数和(自身を除く): 279158064

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 701, 787, 1402, 1574, 2103, 2361, 2804, 3148, 3505, 3935, 4206, 4722, 5608, 6296, 7010, 7870, 8412, 9444, 10515, 11216, 11805, 12592, 14020, 15740, 16824, 18888, 21030, 23610, 28040, 31480, 33648, 37776, 42060, 47220, 56080, 62960, 84120, 94440, 168240, 188880, 551687, 1103374, 1655061, 2206748, 2758435, 3310122, 4413496, 5516870, 6620244, 8275305, 8826992, 11033740, 13240488, 16550610, 22067480, 26480976, 33101220, 44134960, 66202440, 132404880]

約数ペア:
[(1, 132404880), (2, 66202440), (3, 44134960), (4, 33101220), (5, 26480976), (6, 22067480), (8, 16550610), (10, 13240488), (12, 11033740), (15, 8826992), (16, 8275305), (20, 6620244), (24, 5516870), (30, 4413496), (40, 3310122), (48, 2758435), (60, 2206748), (80, 1655061), (120, 1103374), (240, 551687), (701, 188880), (787, 168240), (1402, 94440), (1574, 84120), (2103, 62960), (2361, 56080), (2804, 47220), (3148, 42060), (3505, 37776), (3935, 33648), (4206, 31480), (4722, 28040), (5608, 23610), (6296, 21030), (7010, 18888), (7870, 16824), (8412, 15740), (9444, 14020), (10515, 12592), (11216, 11805)]

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