29123493720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{509}}^1\times {\mathrm{3037}}^1$

素因数の和:3717

約数の個数: 128

約数和(自身を含む): 88128734400

約数和(自身を除く): 59005240680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 509, 628, 785, 942, 1018, 1256, 1527, 1570, 1884, 2036, 2355, 2545, 3037, 3054, 3140, 3768, 4072, 4710, 5090, 6074, 6108, 6280, 7635, 9111, 9420, 10180, 12148, 12216, 15185, 15270, 18222, 18840, 20360, 24296, 30370, 30540, 36444, 45555, 60740, 61080, 72888, 79913, 91110, 121480, 159826, 182220, 239739, 319652, 364440, 399565, 476809, 479478, 639304, 799130, 953618, 958956, 1198695, 1430427, 1545833, 1598260, 1907236, 1917912, 2384045, 2397390, 2860854, 3091666, 3196520, 3814472, 4637499, 4768090, 4794780, 5721708, 6183332, 7152135, 7729165, 9274998, 9536180, 9589560, 11443416, 12366664, 14304270, 15458330, 18549996, 19072360, 23187495, 28608540, 30916660, 37099992, 46374990, 57217080, 61833320, 92749980, 185499960, 242695781, 485391562, 728087343, 970783124, 1213478905, 1456174686, 1941566248, 2426957810, 2912349372, 3640436715, 4853915620, 5824698744, 7280873430, 9707831240, 14561746860, 29123493720]

約数ペア:

[(1, 29123493720), (2, 14561746860), (3, 9707831240), (4, 7280873430), (5, 5824698744), (6, 4853915620), (8, 3640436715), (10, 2912349372), (12, 2426957810), (15, 1941566248), (20, 1456174686), (24, 1213478905), (30, 970783124), (40, 728087343), (60, 485391562), (120, 242695781), (157, 185499960), (314, 92749980), (471, 61833320), (509, 57217080), (628, 46374990), (785, 37099992), (942, 30916660), (1018, 28608540), (1256, 23187495), (1527, 19072360), (1570, 18549996), (1884, 15458330), (2036, 14304270), (2355, 12366664), (2545, 11443416), (3037, 9589560), (3054, 9536180), (3140, 9274998), (3768, 7729165), (4072, 7152135), (4710, 6183332), (5090, 5721708), (6074, 4794780), (6108, 4768090), (6280, 4637499), (7635, 3814472), (9111, 3196520), (9420, 3091666), (10180, 2860854), (12148, 2397390), (12216, 2384045), (15185, 1917912), (15270, 1907236), (18222, 1598260), (18840, 1545833), (20360, 1430427), (24296, 1198695), (30370, 958956), (30540, 953618), (36444, 799130), (45555, 639304), (60740, 479478), (61080, 476809), (72888, 399565), (79913, 364440), (91110, 319652), (121480, 239739), (159826, 182220)]