About the Number

122429280

122429279 ← → 122429281

2進数表記:111010011000001111101100000

漢数字表記:一億二千二百四十二万九千二百八十

素因数分解:

2 5 × 3 1 × 5 1 × 41 1 × 6221 1

素因数の和:6280
約数の個数: 96
約数和(自身を含む): 395121888
約数和(自身を除く): 272692608

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6221, 6560, 9840, 12442, 18663, 19680, 24884, 31105, 37326, 49768, 62210, 74652, 93315, 99536, 124420, 149304, 186630, 199072, 248840, 255061, 298608, 373260, 497680, 510122, 597216, 746520, 765183, 995360, 1020244, 1275305, 1493040, 1530366, 2040488, 2550610, 2986080, 3060732, 3825915, 4080976, 5101220, 6121464, 7651830, 8161952, 10202440, 12242928, 15303660, 20404880, 24485856, 30607320, 40809760, 61214640, 122429280]

約数ペア:
[(1, 122429280), (2, 61214640), (3, 40809760), (4, 30607320), (5, 24485856), (6, 20404880), (8, 15303660), (10, 12242928), (12, 10202440), (15, 8161952), (16, 7651830), (20, 6121464), (24, 5101220), (30, 4080976), (32, 3825915), (40, 3060732), (41, 2986080), (48, 2550610), (60, 2040488), (80, 1530366), (82, 1493040), (96, 1275305), (120, 1020244), (123, 995360), (160, 765183), (164, 746520), (205, 597216), (240, 510122), (246, 497680), (328, 373260), (410, 298608), (480, 255061), (492, 248840), (615, 199072), (656, 186630), (820, 149304), (984, 124420), (1230, 99536), (1312, 93315), (1640, 74652), (1968, 62210), (2460, 49768), (3280, 37326), (3936, 31105), (4920, 24884), (6221, 19680), (6560, 18663), (9840, 12442)]

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