141705760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5501}}^1$

素因数の和:5546

約数の個数: 96

約数和(自身を含む): 399313152

約数和(自身を除く): 257607392

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, 5501, 6440, 11002, 12880, 22004, 25760, 27505, 38507, 44008, 55010, 77014, 88016, 110020, 126523, 154028, 176032, 192535, 220040, 253046, 308056, 385070, 440080, 506092, 616112, 632615, 770140, 880160, 885661, 1012184, 1232224, 1265230, 1540280, 1771322, 2024368, 2530460, 3080560, 3542644, 4048736, 4428305, 5060920, 6161120, 7085288, 8856610, 10121840, 14170576, 17713220, 20243680, 28341152, 35426440, 70852880, 141705760]

約数ペア:

[(1, 141705760), (2, 70852880), (4, 35426440), (5, 28341152), (7, 20243680), (8, 17713220), (10, 14170576), (14, 10121840), (16, 8856610), (20, 7085288), (23, 6161120), (28, 5060920), (32, 4428305), (35, 4048736), (40, 3542644), (46, 3080560), (56, 2530460), (70, 2024368), (80, 1771322), (92, 1540280), (112, 1265230), (115, 1232224), (140, 1012184), (160, 885661), (161, 880160), (184, 770140), (224, 632615), (230, 616112), (280, 506092), (322, 440080), (368, 385070), (460, 308056), (560, 253046), (644, 220040), (736, 192535), (805, 176032), (920, 154028), (1120, 126523), (1288, 110020), (1610, 88016), (1840, 77014), (2576, 55010), (3220, 44008), (3680, 38507), (5152, 27505), (5501, 25760), (6440, 22004), (11002, 12880)]