127487520

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{1093}}^1$

素因数の和:1126

約数の個数: 168

約数和(自身を含む): 451990476

約数和(自身を除く): 324502956

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, 729, 810, 864, 972, 1080, 1093, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2186, 2430, 2592, 2916, 3240, 3279, 3645, 3888, 4320, 4372, 4860, 5465, 5832, 6480, 6558, 7290, 7776, 8744, 9720, 9837, 10930, 11664, 12960, 13116, 14580, 16395, 17488, 19440, 19674, 21860, 23328, 26232, 29160, 29511, 32790, 34976, 38880, 39348, 43720, 49185, 52464, 58320, 59022, 65580, 78696, 87440, 88533, 98370, 104928, 116640, 118044, 131160, 147555, 157392, 174880, 177066, 196740, 236088, 262320, 265599, 295110, 314784, 354132, 393480, 442665, 472176, 524640, 531198, 590220, 708264, 786960, 796797, 885330, 944352, 1062396, 1180440, 1327995, 1416528, 1573920, 1593594, 1770660, 2124792, 2360880, 2655990, 2833056, 3187188, 3541320, 3983985, 4249584, 4721760, 5311980, 6374376, 7082640, 7967970, 8499168, 10623960, 12748752, 14165280, 15935940, 21247920, 25497504, 31871880, 42495840, 63743760, 127487520]

約数ペア:

[(1, 127487520), (2, 63743760), (3, 42495840), (4, 31871880), (5, 25497504), (6, 21247920), (8, 15935940), (9, 14165280), (10, 12748752), (12, 10623960), (15, 8499168), (16, 7967970), (18, 7082640), (20, 6374376), (24, 5311980), (27, 4721760), (30, 4249584), (32, 3983985), (36, 3541320), (40, 3187188), (45, 2833056), (48, 2655990), (54, 2360880), (60, 2124792), (72, 1770660), (80, 1593594), (81, 1573920), (90, 1416528), (96, 1327995), (108, 1180440), (120, 1062396), (135, 944352), (144, 885330), (160, 796797), (162, 786960), (180, 708264), (216, 590220), (240, 531198), (243, 524640), (270, 472176), (288, 442665), (324, 393480), (360, 354132), (405, 314784), (432, 295110), (480, 265599), (486, 262320), (540, 236088), (648, 196740), (720, 177066), (729, 174880), (810, 157392), (864, 147555), (972, 131160), (1080, 118044), (1093, 116640), (1215, 104928), (1296, 98370), (1440, 88533), (1458, 87440), (1620, 78696), (1944, 65580), (2160, 59022), (2186, 58320), (2430, 52464), (2592, 49185), (2916, 43720), (3240, 39348), (3279, 38880), (3645, 34976), (3888, 32790), (4320, 29511), (4372, 29160), (4860, 26232), (5465, 23328), (5832, 21860), (6480, 19674), (6558, 19440), (7290, 17488), (7776, 16395), (8744, 14580), (9720, 13116), (9837, 12960), (10930, 11664)]