217034640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{33493}}^1$

素因数の和:33518

約数の個数: 100

約数和(自身を含む): 753815964

約数和(自身を除く): 536781324

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 33493, 66986, 100479, 133972, 167465, 200958, 267944, 301437, 334930, 401916, 502395, 535888, 602874, 669860, 803832, 904311, 1004790, 1205748, 1339720, 1507185, 1607664, 1808622, 2009580, 2411496, 2679440, 2712933, 3014370, 3617244, 4019160, 4521555, 4822992, 5425866, 6028740, 7234488, 8038320, 9043110, 10851732, 12057480, 13564665, 14468976, 18086220, 21703464, 24114960, 27129330, 36172440, 43406928, 54258660, 72344880, 108517320, 217034640]

約数ペア:

[(1, 217034640), (2, 108517320), (3, 72344880), (4, 54258660), (5, 43406928), (6, 36172440), (8, 27129330), (9, 24114960), (10, 21703464), (12, 18086220), (15, 14468976), (16, 13564665), (18, 12057480), (20, 10851732), (24, 9043110), (27, 8038320), (30, 7234488), (36, 6028740), (40, 5425866), (45, 4822992), (48, 4521555), (54, 4019160), (60, 3617244), (72, 3014370), (80, 2712933), (81, 2679440), (90, 2411496), (108, 2009580), (120, 1808622), (135, 1607664), (144, 1507185), (162, 1339720), (180, 1205748), (216, 1004790), (240, 904311), (270, 803832), (324, 669860), (360, 602874), (405, 535888), (432, 502395), (540, 401916), (648, 334930), (720, 301437), (810, 267944), (1080, 200958), (1296, 167465), (1620, 133972), (2160, 100479), (3240, 66986), (6480, 33493)]