29657040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:289

約数の個数: 160

約数和(自身を含む): 106659840

約数和(自身を除く): 77002800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 127, 139, 140, 168, 210, 240, 254, 278, 280, 336, 381, 417, 420, 508, 556, 560, 635, 695, 762, 834, 840, 889, 973, 1016, 1112, 1270, 1390, 1524, 1668, 1680, 1778, 1905, 1946, 2032, 2085, 2224, 2540, 2667, 2780, 2919, 3048, 3336, 3556, 3810, 3892, 4170, 4445, 4865, 5080, 5334, 5560, 5838, 6096, 6672, 7112, 7620, 7784, 8340, 8890, 9730, 10160, 10668, 11120, 11676, 13335, 14224, 14595, 15240, 15568, 16680, 17653, 17780, 19460, 21336, 23352, 26670, 29190, 30480, 33360, 35306, 35560, 38920, 42672, 46704, 52959, 53340, 58380, 70612, 71120, 77840, 88265, 105918, 106680, 116760, 123571, 141224, 176530, 211836, 213360, 233520, 247142, 264795, 282448, 353060, 370713, 423672, 494284, 529590, 617855, 706120, 741426, 847344, 988568, 1059180, 1235710, 1412240, 1482852, 1853565, 1977136, 2118360, 2471420, 2965704, 3707130, 4236720, 4942840, 5931408, 7414260, 9885680, 14828520, 29657040]

約数ペア:

[(1, 29657040), (2, 14828520), (3, 9885680), (4, 7414260), (5, 5931408), (6, 4942840), (7, 4236720), (8, 3707130), (10, 2965704), (12, 2471420), (14, 2118360), (15, 1977136), (16, 1853565), (20, 1482852), (21, 1412240), (24, 1235710), (28, 1059180), (30, 988568), (35, 847344), (40, 741426), (42, 706120), (48, 617855), (56, 529590), (60, 494284), (70, 423672), (80, 370713), (84, 353060), (105, 282448), (112, 264795), (120, 247142), (127, 233520), (139, 213360), (140, 211836), (168, 176530), (210, 141224), (240, 123571), (254, 116760), (278, 106680), (280, 105918), (336, 88265), (381, 77840), (417, 71120), (420, 70612), (508, 58380), (556, 53340), (560, 52959), (635, 46704), (695, 42672), (762, 38920), (834, 35560), (840, 35306), (889, 33360), (973, 30480), (1016, 29190), (1112, 26670), (1270, 23352), (1390, 21336), (1524, 19460), (1668, 17780), (1680, 17653), (1778, 16680), (1905, 15568), (1946, 15240), (2032, 14595), (2085, 14224), (2224, 13335), (2540, 11676), (2667, 11120), (2780, 10668), (2919, 10160), (3048, 9730), (3336, 8890), (3556, 8340), (3810, 7784), (3892, 7620), (4170, 7112), (4445, 6672), (4865, 6096), (5080, 5838), (5334, 5560)]