141194240

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 176

約数和(自身を含む): 389093760

約数和(自身を除く): 247899520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 109, 110, 115, 128, 160, 176, 184, 218, 220, 230, 253, 256, 320, 352, 368, 436, 440, 460, 506, 512, 545, 640, 704, 736, 872, 880, 920, 1012, 1024, 1090, 1199, 1265, 1280, 1408, 1472, 1744, 1760, 1840, 2024, 2180, 2398, 2507, 2530, 2560, 2816, 2944, 3488, 3520, 3680, 4048, 4360, 4796, 5014, 5060, 5120, 5632, 5888, 5995, 6976, 7040, 7360, 8096, 8720, 9592, 10028, 10120, 11264, 11776, 11990, 12535, 13952, 14080, 14720, 16192, 17440, 19184, 20056, 20240, 23552, 23980, 25070, 27577, 27904, 28160, 29440, 32384, 34880, 38368, 40112, 40480, 47960, 50140, 55154, 55808, 56320, 58880, 64768, 69760, 76736, 80224, 80960, 95920, 100280, 110308, 111616, 117760, 129536, 137885, 139520, 153472, 160448, 161920, 191840, 200560, 220616, 259072, 275770, 279040, 306944, 320896, 323840, 383680, 401120, 441232, 551540, 558080, 613888, 641792, 647680, 767360, 802240, 882464, 1103080, 1227776, 1283584, 1295360, 1534720, 1604480, 1764928, 2206160, 2567168, 3069440, 3208960, 3529856, 4412320, 6138880, 6417920, 7059712, 8824640, 12835840, 14119424, 17649280, 28238848, 35298560, 70597120, 141194240]

約数ペア:

[(1, 141194240), (2, 70597120), (4, 35298560), (5, 28238848), (8, 17649280), (10, 14119424), (11, 12835840), (16, 8824640), (20, 7059712), (22, 6417920), (23, 6138880), (32, 4412320), (40, 3529856), (44, 3208960), (46, 3069440), (55, 2567168), (64, 2206160), (80, 1764928), (88, 1604480), (92, 1534720), (109, 1295360), (110, 1283584), (115, 1227776), (128, 1103080), (160, 882464), (176, 802240), (184, 767360), (218, 647680), (220, 641792), (230, 613888), (253, 558080), (256, 551540), (320, 441232), (352, 401120), (368, 383680), (436, 323840), (440, 320896), (460, 306944), (506, 279040), (512, 275770), (545, 259072), (640, 220616), (704, 200560), (736, 191840), (872, 161920), (880, 160448), (920, 153472), (1012, 139520), (1024, 137885), (1090, 129536), (1199, 117760), (1265, 111616), (1280, 110308), (1408, 100280), (1472, 95920), (1744, 80960), (1760, 80224), (1840, 76736), (2024, 69760), (2180, 64768), (2398, 58880), (2507, 56320), (2530, 55808), (2560, 55154), (2816, 50140), (2944, 47960), (3488, 40480), (3520, 40112), (3680, 38368), (4048, 34880), (4360, 32384), (4796, 29440), (5014, 28160), (5060, 27904), (5120, 27577), (5632, 25070), (5888, 23980), (5995, 23552), (6976, 20240), (7040, 20056), (7360, 19184), (8096, 17440), (8720, 16192), (9592, 14720), (10028, 14080), (10120, 13952), (11264, 12535), (11776, 11990)]