15924182120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{77167}}^1$

素因数の和:77263

約数の個数: 128

約数和(自身を含む): 45337743360

約数和(自身を除く): 29413561240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 67, 70, 77, 88, 110, 134, 140, 154, 220, 268, 280, 308, 335, 385, 440, 469, 536, 616, 670, 737, 770, 938, 1340, 1474, 1540, 1876, 2345, 2680, 2948, 3080, 3685, 3752, 4690, 5159, 5896, 7370, 9380, 10318, 14740, 18760, 20636, 25795, 29480, 41272, 51590, 77167, 103180, 154334, 206360, 308668, 385835, 540169, 617336, 771670, 848837, 1080338, 1543340, 1697674, 2160676, 2700845, 3086680, 3395348, 4244185, 4321352, 5170189, 5401690, 5941859, 6790696, 8488370, 10340378, 10803380, 11883718, 16976740, 20680756, 21606760, 23767436, 25850945, 29709295, 33953480, 36191323, 41361512, 47534872, 51701890, 56872079, 59418590, 72382646, 103403780, 113744158, 118837180, 144765292, 180956615, 206807560, 227488316, 237674360, 284360395, 289530584, 361913230, 398104553, 454976632, 568720790, 723826460, 796209106, 1137441580, 1447652920, 1592418212, 1990522765, 2274883160, 3184836424, 3981045530, 7962091060, 15924182120]

約数ペア:

[(1, 15924182120), (2, 7962091060), (4, 3981045530), (5, 3184836424), (7, 2274883160), (8, 1990522765), (10, 1592418212), (11, 1447652920), (14, 1137441580), (20, 796209106), (22, 723826460), (28, 568720790), (35, 454976632), (40, 398104553), (44, 361913230), (55, 289530584), (56, 284360395), (67, 237674360), (70, 227488316), (77, 206807560), (88, 180956615), (110, 144765292), (134, 118837180), (140, 113744158), (154, 103403780), (220, 72382646), (268, 59418590), (280, 56872079), (308, 51701890), (335, 47534872), (385, 41361512), (440, 36191323), (469, 33953480), (536, 29709295), (616, 25850945), (670, 23767436), (737, 21606760), (770, 20680756), (938, 16976740), (1340, 11883718), (1474, 10803380), (1540, 10340378), (1876, 8488370), (2345, 6790696), (2680, 5941859), (2948, 5401690), (3080, 5170189), (3685, 4321352), (3752, 4244185), (4690, 3395348), (5159, 3086680), (5896, 2700845), (7370, 2160676), (9380, 1697674), (10318, 1543340), (14740, 1080338), (18760, 848837), (20636, 771670), (25795, 617336), (29480, 540169), (41272, 385835), (51590, 308668), (77167, 206360), (103180, 154334)]