179980.00000000

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:707

約数の個数: 120

約数和(自身を含む): 111957120

約数和(自身を除く): 76307856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 659, 784, 966, 1104, 1127, 1176, 1288, 1318, 1932, 1977, 2254, 2352, 2576, 2636, 3381, 3864, 3954, 4508, 4613, 5272, 6762, 7728, 7908, 9016, 9226, 10544, 13524, 13839, 15157, 15816, 18032, 18452, 27048, 27678, 30314, 31632, 32291, 36904, 45471, 54096, 55356, 60628, 64582, 73808, 90942, 96873, 106099, 110712, 121256, 129164, 181884, 193746, 212198, 221424, 242512, 258328, 318297, 363768, 387492, 424396, 516656, 636594, 727536, 742693, 774984, 848792, 1273188, 1485386, 1549968, 1697584, 2228079, 2546376, 2970772, 4456158, 5092752, 5941544, 8912316, 11883088, 17824632, 35649264]

約数ペア:

[(1, 35649264), (2, 17824632), (3, 11883088), (4, 8912316), (6, 5941544), (7, 5092752), (8, 4456158), (12, 2970772), (14, 2546376), (16, 2228079), (21, 1697584), (23, 1549968), (24, 1485386), (28, 1273188), (42, 848792), (46, 774984), (48, 742693), (49, 727536), (56, 636594), (69, 516656), (84, 424396), (92, 387492), (98, 363768), (112, 318297), (138, 258328), (147, 242512), (161, 221424), (168, 212198), (184, 193746), (196, 181884), (276, 129164), (294, 121256), (322, 110712), (336, 106099), (368, 96873), (392, 90942), (483, 73808), (552, 64582), (588, 60628), (644, 55356), (659, 54096), (784, 45471), (966, 36904), (1104, 32291), (1127, 31632), (1176, 30314), (1288, 27678), (1318, 27048), (1932, 18452), (1977, 18032), (2254, 15816), (2352, 15157), (2576, 13839), (2636, 13524), (3381, 10544), (3864, 9226), (3954, 9016), (4508, 7908), (4613, 7728), (5272, 6762)]