12477960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 46500480

約数和(自身を除く): 34022520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 66, 69, 72, 88, 90, 92, 99, 110, 115, 120, 132, 137, 138, 165, 180, 184, 198, 207, 220, 230, 253, 264, 274, 276, 330, 345, 360, 396, 411, 414, 440, 460, 495, 506, 548, 552, 660, 685, 690, 759, 792, 822, 828, 920, 990, 1012, 1035, 1096, 1233, 1265, 1320, 1370, 1380, 1507, 1518, 1644, 1656, 1980, 2024, 2055, 2070, 2277, 2466, 2530, 2740, 2760, 3014, 3036, 3151, 3288, 3795, 3960, 4110, 4140, 4521, 4554, 4932, 5060, 5480, 6028, 6072, 6165, 6302, 7535, 7590, 8220, 8280, 9042, 9108, 9453, 9864, 10120, 11385, 12056, 12330, 12604, 13563, 15070, 15180, 15755, 16440, 18084, 18216, 18906, 22605, 22770, 24660, 25208, 27126, 28359, 30140, 30360, 31510, 34661, 36168, 37812, 45210, 45540, 47265, 49320, 54252, 56718, 60280, 63020, 67815, 69322, 75624, 90420, 91080, 94530, 103983, 108504, 113436, 126040, 135630, 138644, 141795, 173305, 180840, 189060, 207966, 226872, 271260, 277288, 283590, 311949, 346610, 378120, 415932, 519915, 542520, 567180, 623898, 693220, 831864, 1039830, 1134360, 1247796, 1386440, 1559745, 2079660, 2495592, 3119490, 4159320, 6238980, 12477960]

約数ペア:

[(1, 12477960), (2, 6238980), (3, 4159320), (4, 3119490), (5, 2495592), (6, 2079660), (8, 1559745), (9, 1386440), (10, 1247796), (11, 1134360), (12, 1039830), (15, 831864), (18, 693220), (20, 623898), (22, 567180), (23, 542520), (24, 519915), (30, 415932), (33, 378120), (36, 346610), (40, 311949), (44, 283590), (45, 277288), (46, 271260), (55, 226872), (60, 207966), (66, 189060), (69, 180840), (72, 173305), (88, 141795), (90, 138644), (92, 135630), (99, 126040), (110, 113436), (115, 108504), (120, 103983), (132, 94530), (137, 91080), (138, 90420), (165, 75624), (180, 69322), (184, 67815), (198, 63020), (207, 60280), (220, 56718), (230, 54252), (253, 49320), (264, 47265), (274, 45540), (276, 45210), (330, 37812), (345, 36168), (360, 34661), (396, 31510), (411, 30360), (414, 30140), (440, 28359), (460, 27126), (495, 25208), (506, 24660), (548, 22770), (552, 22605), (660, 18906), (685, 18216), (690, 18084), (759, 16440), (792, 15755), (822, 15180), (828, 15070), (920, 13563), (990, 12604), (1012, 12330), (1035, 12056), (1096, 11385), (1233, 10120), (1265, 9864), (1320, 9453), (1370, 9108), (1380, 9042), (1507, 8280), (1518, 8220), (1644, 7590), (1656, 7535), (1980, 6302), (2024, 6165), (2055, 6072), (2070, 6028), (2277, 5480), (2466, 5060), (2530, 4932), (2740, 4554), (2760, 4521), (3014, 4140), (3036, 4110), (3151, 3960), (3288, 3795)]