160459040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6229}}^1$

素因数の和:6274

約数の個数: 96

約数和(自身を含む): 452148480

約数和(自身を除く): 291689440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1840, 2576, 3220, 3680, 5152, 6229, 6440, 12458, 12880, 24916, 25760, 31145, 43603, 49832, 62290, 87206, 99664, 124580, 143267, 174412, 199328, 218015, 249160, 286534, 348824, 436030, 498320, 573068, 697648, 716335, 872060, 996640, 1002869, 1146136, 1395296, 1432670, 1744120, 2005738, 2292272, 2865340, 3488240, 4011476, 4584544, 5014345, 5730680, 6976480, 8022952, 10028690, 11461360, 16045904, 20057380, 22922720, 32091808, 40114760, 80229520, 160459040]

約数ペア:

[(1, 160459040), (2, 80229520), (4, 40114760), (5, 32091808), (7, 22922720), (8, 20057380), (10, 16045904), (14, 11461360), (16, 10028690), (20, 8022952), (23, 6976480), (28, 5730680), (32, 5014345), (35, 4584544), (40, 4011476), (46, 3488240), (56, 2865340), (70, 2292272), (80, 2005738), (92, 1744120), (112, 1432670), (115, 1395296), (140, 1146136), (160, 1002869), (161, 996640), (184, 872060), (224, 716335), (230, 697648), (280, 573068), (322, 498320), (368, 436030), (460, 348824), (560, 286534), (644, 249160), (736, 218015), (805, 199328), (920, 174412), (1120, 143267), (1288, 124580), (1610, 99664), (1840, 87206), (2576, 62290), (3220, 49832), (3680, 43603), (5152, 31145), (6229, 25760), (6440, 24916), (12458, 12880)]