160995360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 541900800

約数和(自身を除く): 380905440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 127, 139, 152, 160, 190, 228, 240, 254, 278, 285, 304, 380, 381, 417, 456, 480, 508, 556, 570, 608, 635, 695, 760, 762, 834, 912, 1016, 1112, 1140, 1270, 1390, 1520, 1524, 1668, 1824, 1905, 2032, 2085, 2224, 2280, 2413, 2540, 2641, 2780, 3040, 3048, 3336, 3810, 4064, 4170, 4448, 4560, 4826, 5080, 5282, 5560, 6096, 6672, 7239, 7620, 7923, 8340, 9120, 9652, 10160, 10564, 11120, 12065, 12192, 13205, 13344, 14478, 15240, 15846, 16680, 17653, 19304, 20320, 21128, 22240, 24130, 26410, 28956, 30480, 31692, 33360, 35306, 36195, 38608, 39615, 42256, 48260, 52820, 52959, 57912, 60960, 63384, 66720, 70612, 72390, 77216, 79230, 84512, 88265, 96520, 105640, 105918, 115824, 126768, 141224, 144780, 158460, 176530, 193040, 211280, 211836, 231648, 253536, 264795, 282448, 289560, 316920, 335407, 353060, 386080, 422560, 423672, 529590, 564896, 579120, 633840, 670814, 706120, 847344, 1006221, 1059180, 1158240, 1267680, 1341628, 1412240, 1677035, 1694688, 2012442, 2118360, 2683256, 2824480, 3354070, 4024884, 4236720, 5031105, 5366512, 6708140, 8049768, 8473440, 10062210, 10733024, 13416280, 16099536, 20124420, 26832560, 32199072, 40248840, 53665120, 80497680, 160995360]

約数ペア:

[(1, 160995360), (2, 80497680), (3, 53665120), (4, 40248840), (5, 32199072), (6, 26832560), (8, 20124420), (10, 16099536), (12, 13416280), (15, 10733024), (16, 10062210), (19, 8473440), (20, 8049768), (24, 6708140), (30, 5366512), (32, 5031105), (38, 4236720), (40, 4024884), (48, 3354070), (57, 2824480), (60, 2683256), (76, 2118360), (80, 2012442), (95, 1694688), (96, 1677035), (114, 1412240), (120, 1341628), (127, 1267680), (139, 1158240), (152, 1059180), (160, 1006221), (190, 847344), (228, 706120), (240, 670814), (254, 633840), (278, 579120), (285, 564896), (304, 529590), (380, 423672), (381, 422560), (417, 386080), (456, 353060), (480, 335407), (508, 316920), (556, 289560), (570, 282448), (608, 264795), (635, 253536), (695, 231648), (760, 211836), (762, 211280), (834, 193040), (912, 176530), (1016, 158460), (1112, 144780), (1140, 141224), (1270, 126768), (1390, 115824), (1520, 105918), (1524, 105640), (1668, 96520), (1824, 88265), (1905, 84512), (2032, 79230), (2085, 77216), (2224, 72390), (2280, 70612), (2413, 66720), (2540, 63384), (2641, 60960), (2780, 57912), (3040, 52959), (3048, 52820), (3336, 48260), (3810, 42256), (4064, 39615), (4170, 38608), (4448, 36195), (4560, 35306), (4826, 33360), (5080, 31692), (5282, 30480), (5560, 28956), (6096, 26410), (6672, 24130), (7239, 22240), (7620, 21128), (7923, 20320), (8340, 19304), (9120, 17653), (9652, 16680), (10160, 15846), (10564, 15240), (11120, 14478), (12065, 13344), (12192, 13205)]