120645072

素因数分解:

$2^4\times 3^3\times {\mathrm{193}}^1\times {\mathrm{1447}}^1$

素因数の和:1657

約数の個数: 80

約数和(自身を含む): 348330880

約数和(自身を除く): 227685808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 193, 216, 386, 432, 579, 772, 1158, 1447, 1544, 1737, 2316, 2894, 3088, 3474, 4341, 4632, 5211, 5788, 6948, 8682, 9264, 10422, 11576, 13023, 13896, 17364, 20844, 23152, 26046, 27792, 34728, 39069, 41688, 52092, 69456, 78138, 83376, 104184, 156276, 208368, 279271, 312552, 558542, 625104, 837813, 1117084, 1675626, 2234168, 2513439, 3351252, 4468336, 5026878, 6702504, 7540317, 10053756, 13405008, 15080634, 20107512, 30161268, 40215024, 60322536, 120645072]

約数ペア:

[(1, 120645072), (2, 60322536), (3, 40215024), (4, 30161268), (6, 20107512), (8, 15080634), (9, 13405008), (12, 10053756), (16, 7540317), (18, 6702504), (24, 5026878), (27, 4468336), (36, 3351252), (48, 2513439), (54, 2234168), (72, 1675626), (108, 1117084), (144, 837813), (193, 625104), (216, 558542), (386, 312552), (432, 279271), (579, 208368), (772, 156276), (1158, 104184), (1447, 83376), (1544, 78138), (1737, 69456), (2316, 52092), (2894, 41688), (3088, 39069), (3474, 34728), (4341, 27792), (4632, 26046), (5211, 23152), (5788, 20844), (6948, 17364), (8682, 13896), (9264, 13023), (10422, 11576)]