60613920

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{1559}}^1$

素因数の和:1589

約数の個数: 144

約数和(自身を含む): 214643520

約数和(自身を除く): 154029600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1559, 1620, 1944, 2160, 2430, 2592, 3118, 3240, 3888, 4320, 4677, 4860, 6236, 6480, 7776, 7795, 9354, 9720, 12472, 12960, 14031, 15590, 18708, 19440, 23385, 24944, 28062, 31180, 37416, 38880, 42093, 46770, 49888, 56124, 62360, 70155, 74832, 84186, 93540, 112248, 124720, 126279, 140310, 149664, 168372, 187080, 210465, 224496, 249440, 252558, 280620, 336744, 374160, 378837, 420930, 448992, 505116, 561240, 631395, 673488, 748320, 757674, 841860, 1010232, 1122480, 1262790, 1346976, 1515348, 1683720, 1894185, 2020464, 2244960, 2525580, 3030696, 3367440, 3788370, 4040928, 5051160, 6061392, 6734880, 7576740, 10102320, 12122784, 15153480, 20204640, 30306960, 60613920]

約数ペア:

[(1, 60613920), (2, 30306960), (3, 20204640), (4, 15153480), (5, 12122784), (6, 10102320), (8, 7576740), (9, 6734880), (10, 6061392), (12, 5051160), (15, 4040928), (16, 3788370), (18, 3367440), (20, 3030696), (24, 2525580), (27, 2244960), (30, 2020464), (32, 1894185), (36, 1683720), (40, 1515348), (45, 1346976), (48, 1262790), (54, 1122480), (60, 1010232), (72, 841860), (80, 757674), (81, 748320), (90, 673488), (96, 631395), (108, 561240), (120, 505116), (135, 448992), (144, 420930), (160, 378837), (162, 374160), (180, 336744), (216, 280620), (240, 252558), (243, 249440), (270, 224496), (288, 210465), (324, 187080), (360, 168372), (405, 149664), (432, 140310), (480, 126279), (486, 124720), (540, 112248), (648, 93540), (720, 84186), (810, 74832), (864, 70155), (972, 62360), (1080, 56124), (1215, 49888), (1296, 46770), (1440, 42093), (1559, 38880), (1620, 37416), (1944, 31180), (2160, 28062), (2430, 24944), (2592, 23385), (3118, 19440), (3240, 18708), (3888, 15590), (4320, 14031), (4677, 12960), (4860, 12472), (6236, 9720), (6480, 9354), (7776, 7795)]