103480160

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:293

約数の個数: 144

約数和(自身を含む): 290095344

約数和(自身を除く): 186615184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 67, 70, 80, 98, 112, 134, 140, 160, 196, 197, 224, 245, 268, 280, 335, 392, 394, 469, 490, 536, 560, 670, 784, 788, 938, 980, 985, 1072, 1120, 1340, 1379, 1568, 1576, 1876, 1960, 1970, 2144, 2345, 2680, 2758, 3152, 3283, 3752, 3920, 3940, 4690, 5360, 5516, 6304, 6566, 6895, 7504, 7840, 7880, 9380, 9653, 10720, 11032, 13132, 13199, 13790, 15008, 15760, 16415, 18760, 19306, 22064, 26264, 26398, 27580, 31520, 32830, 37520, 38612, 44128, 48265, 52528, 52796, 55160, 65660, 65995, 75040, 77224, 92393, 96530, 105056, 105592, 110320, 131320, 131990, 154448, 184786, 193060, 211184, 220640, 262640, 263980, 308896, 369572, 386120, 422368, 461965, 525280, 527960, 646751, 739144, 772240, 923930, 1055920, 1293502, 1478288, 1544480, 1847860, 2111840, 2587004, 2956576, 3233755, 3695720, 5174008, 6467510, 7391440, 10348016, 12935020, 14782880, 20696032, 25870040, 51740080, 103480160]

約数ペア:

[(1, 103480160), (2, 51740080), (4, 25870040), (5, 20696032), (7, 14782880), (8, 12935020), (10, 10348016), (14, 7391440), (16, 6467510), (20, 5174008), (28, 3695720), (32, 3233755), (35, 2956576), (40, 2587004), (49, 2111840), (56, 1847860), (67, 1544480), (70, 1478288), (80, 1293502), (98, 1055920), (112, 923930), (134, 772240), (140, 739144), (160, 646751), (196, 527960), (197, 525280), (224, 461965), (245, 422368), (268, 386120), (280, 369572), (335, 308896), (392, 263980), (394, 262640), (469, 220640), (490, 211184), (536, 193060), (560, 184786), (670, 154448), (784, 131990), (788, 131320), (938, 110320), (980, 105592), (985, 105056), (1072, 96530), (1120, 92393), (1340, 77224), (1379, 75040), (1568, 65995), (1576, 65660), (1876, 55160), (1960, 52796), (1970, 52528), (2144, 48265), (2345, 44128), (2680, 38612), (2758, 37520), (3152, 32830), (3283, 31520), (3752, 27580), (3920, 26398), (3940, 26264), (4690, 22064), (5360, 19306), (5516, 18760), (6304, 16415), (6566, 15760), (6895, 15008), (7504, 13790), (7840, 13199), (7880, 13132), (9380, 11032), (9653, 10720)]