409559760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1493}}^1$

素因数の和:1642

約数の個数: 160

約数和(自身を含む): 1422766080

約数和(自身を除く): 1013206320

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, 90, 108, 120, 127, 135, 144, 180, 216, 240, 254, 270, 360, 381, 432, 508, 540, 635, 720, 762, 1016, 1080, 1143, 1270, 1493, 1524, 1905, 2032, 2160, 2286, 2540, 2986, 3048, 3429, 3810, 4479, 4572, 5080, 5715, 5972, 6096, 6858, 7465, 7620, 8958, 9144, 10160, 11430, 11944, 13437, 13716, 14930, 15240, 17145, 17916, 18288, 22395, 22860, 23888, 26874, 27432, 29860, 30480, 34290, 35832, 40311, 44790, 45720, 53748, 54864, 59720, 67185, 68580, 71664, 80622, 89580, 91440, 107496, 119440, 134370, 137160, 161244, 179160, 189611, 201555, 214992, 268740, 274320, 322488, 358320, 379222, 403110, 537480, 568833, 644976, 758444, 806220, 948055, 1074960, 1137666, 1516888, 1612440, 1706499, 1896110, 2275332, 2844165, 3033776, 3224880, 3412998, 3792220, 4550664, 5119497, 5688330, 6825996, 7584440, 8532495, 9101328, 10238994, 11376660, 13651992, 15168880, 17064990, 20477988, 22753320, 25597485, 27303984, 34129980, 40955976, 45506640, 51194970, 68259960, 81911952, 102389940, 136519920, 204779880, 409559760]

約数ペア:

[(1, 409559760), (2, 204779880), (3, 136519920), (4, 102389940), (5, 81911952), (6, 68259960), (8, 51194970), (9, 45506640), (10, 40955976), (12, 34129980), (15, 27303984), (16, 25597485), (18, 22753320), (20, 20477988), (24, 17064990), (27, 15168880), (30, 13651992), (36, 11376660), (40, 10238994), (45, 9101328), (48, 8532495), (54, 7584440), (60, 6825996), (72, 5688330), (80, 5119497), (90, 4550664), (108, 3792220), (120, 3412998), (127, 3224880), (135, 3033776), (144, 2844165), (180, 2275332), (216, 1896110), (240, 1706499), (254, 1612440), (270, 1516888), (360, 1137666), (381, 1074960), (432, 948055), (508, 806220), (540, 758444), (635, 644976), (720, 568833), (762, 537480), (1016, 403110), (1080, 379222), (1143, 358320), (1270, 322488), (1493, 274320), (1524, 268740), (1905, 214992), (2032, 201555), (2160, 189611), (2286, 179160), (2540, 161244), (2986, 137160), (3048, 134370), (3429, 119440), (3810, 107496), (4479, 91440), (4572, 89580), (5080, 80622), (5715, 71664), (5972, 68580), (6096, 67185), (6858, 59720), (7465, 54864), (7620, 53748), (8958, 45720), (9144, 44790), (10160, 40311), (11430, 35832), (11944, 34290), (13437, 30480), (13716, 29860), (14930, 27432), (15240, 26874), (17145, 23888), (17916, 22860), (18288, 22395)]