134639280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1$

素因数の和:856

約数の個数: 160

約数和(自身を含む): 469969920

約数和(自身を除く): 335330640

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, 83, 90, 108, 120, 135, 144, 166, 180, 216, 240, 249, 270, 332, 360, 415, 432, 498, 540, 664, 720, 747, 751, 830, 996, 1080, 1245, 1328, 1494, 1502, 1660, 1992, 2160, 2241, 2253, 2490, 2988, 3004, 3320, 3735, 3755, 3984, 4482, 4506, 4980, 5976, 6008, 6640, 6759, 7470, 7510, 8964, 9012, 9960, 11205, 11265, 11952, 12016, 13518, 14940, 15020, 17928, 18024, 19920, 20277, 22410, 22530, 27036, 29880, 30040, 33795, 35856, 36048, 40554, 44820, 45060, 54072, 59760, 60080, 62333, 67590, 81108, 89640, 90120, 101385, 108144, 124666, 135180, 162216, 179280, 180240, 186999, 202770, 249332, 270360, 311665, 324432, 373998, 405540, 498664, 540720, 560997, 623330, 747996, 811080, 934995, 997328, 1121994, 1246660, 1495992, 1622160, 1682991, 1869990, 2243988, 2493320, 2804985, 2991984, 3365982, 3739980, 4487976, 4986640, 5609970, 6731964, 7479960, 8414955, 8975952, 11219940, 13463928, 14959920, 16829910, 22439880, 26927856, 33659820, 44879760, 67319640, 134639280]

約数ペア:

[(1, 134639280), (2, 67319640), (3, 44879760), (4, 33659820), (5, 26927856), (6, 22439880), (8, 16829910), (9, 14959920), (10, 13463928), (12, 11219940), (15, 8975952), (16, 8414955), (18, 7479960), (20, 6731964), (24, 5609970), (27, 4986640), (30, 4487976), (36, 3739980), (40, 3365982), (45, 2991984), (48, 2804985), (54, 2493320), (60, 2243988), (72, 1869990), (80, 1682991), (83, 1622160), (90, 1495992), (108, 1246660), (120, 1121994), (135, 997328), (144, 934995), (166, 811080), (180, 747996), (216, 623330), (240, 560997), (249, 540720), (270, 498664), (332, 405540), (360, 373998), (415, 324432), (432, 311665), (498, 270360), (540, 249332), (664, 202770), (720, 186999), (747, 180240), (751, 179280), (830, 162216), (996, 135180), (1080, 124666), (1245, 108144), (1328, 101385), (1494, 90120), (1502, 89640), (1660, 81108), (1992, 67590), (2160, 62333), (2241, 60080), (2253, 59760), (2490, 54072), (2988, 45060), (3004, 44820), (3320, 40554), (3735, 36048), (3755, 35856), (3984, 33795), (4482, 30040), (4506, 29880), (4980, 27036), (5976, 22530), (6008, 22410), (6640, 20277), (6759, 19920), (7470, 18024), (7510, 17928), (8964, 15020), (9012, 14940), (9960, 13518), (11205, 12016), (11265, 11952)]