About the Number

132180480

132180479 ← → 132180481

2進数表記:111111000001110101000000000

漢数字表記:一億三千二百十八万四百八十

素因数分解:

2 9 × 3 2 × 5 1 × 5737 1

素因数の和:5766
約数の個数: 120
約数和(自身を含む): 457857972
約数和(自身を除く): 325677492

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5737, 5760, 7680, 11474, 11520, 17211, 22948, 23040, 28685, 34422, 45896, 51633, 57370, 68844, 86055, 91792, 103266, 114740, 137688, 172110, 183584, 206532, 229480, 258165, 275376, 344220, 367168, 413064, 458960, 516330, 550752, 688440, 734336, 826128, 917920, 1032660, 1101504, 1376880, 1468672, 1652256, 1835840, 2065320, 2203008, 2753760, 2937344, 3304512, 3671680, 4130640, 4406016, 5507520, 6609024, 7343360, 8261280, 8812032, 11015040, 13218048, 14686720, 16522560, 22030080, 26436096, 33045120, 44060160, 66090240, 132180480]

約数ペア:
[(1, 132180480), (2, 66090240), (3, 44060160), (4, 33045120), (5, 26436096), (6, 22030080), (8, 16522560), (9, 14686720), (10, 13218048), (12, 11015040), (15, 8812032), (16, 8261280), (18, 7343360), (20, 6609024), (24, 5507520), (30, 4406016), (32, 4130640), (36, 3671680), (40, 3304512), (45, 2937344), (48, 2753760), (60, 2203008), (64, 2065320), (72, 1835840), (80, 1652256), (90, 1468672), (96, 1376880), (120, 1101504), (128, 1032660), (144, 917920), (160, 826128), (180, 734336), (192, 688440), (240, 550752), (256, 516330), (288, 458960), (320, 413064), (360, 367168), (384, 344220), (480, 275376), (512, 258165), (576, 229480), (640, 206532), (720, 183584), (768, 172110), (960, 137688), (1152, 114740), (1280, 103266), (1440, 91792), (1536, 86055), (1920, 68844), (2304, 57370), (2560, 51633), (2880, 45896), (3840, 34422), (4608, 28685), (5737, 23040), (5760, 22948), (7680, 17211), (11474, 11520)]

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