75796140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 258048000

約数和(自身を除く): 182251860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 49, 58, 60, 70, 84, 87, 98, 105, 116, 127, 140, 145, 147, 174, 196, 203, 210, 245, 254, 290, 294, 343, 348, 381, 406, 420, 435, 490, 508, 580, 588, 609, 635, 686, 735, 762, 812, 870, 889, 980, 1015, 1029, 1218, 1270, 1372, 1421, 1470, 1524, 1715, 1740, 1778, 1905, 2030, 2058, 2436, 2540, 2667, 2842, 2940, 3045, 3430, 3556, 3683, 3810, 4060, 4116, 4263, 4445, 5145, 5334, 5684, 6090, 6223, 6860, 7105, 7366, 7620, 8526, 8890, 9947, 10290, 10668, 11049, 12180, 12446, 13335, 14210, 14732, 17052, 17780, 18415, 18669, 19894, 20580, 21315, 22098, 24892, 25781, 26670, 28420, 29841, 31115, 36830, 37338, 39788, 42630, 43561, 44196, 49735, 51562, 53340, 55245, 59682, 62230, 73660, 74676, 77343, 85260, 87122, 93345, 99470, 103124, 110490, 119364, 124460, 128905, 130683, 149205, 154686, 174244, 180467, 186690, 198940, 217805, 220980, 257810, 261366, 298410, 309372, 360934, 373380, 386715, 435610, 515620, 522732, 541401, 596820, 653415, 721868, 773430, 871220, 902335, 1082802, 1263269, 1306830, 1546860, 1804670, 2165604, 2526538, 2613660, 2707005, 3609340, 3789807, 5053076, 5414010, 6316345, 7579614, 10828020, 12632690, 15159228, 18949035, 25265380, 37898070, 75796140]

約数ペア:

[(1, 75796140), (2, 37898070), (3, 25265380), (4, 18949035), (5, 15159228), (6, 12632690), (7, 10828020), (10, 7579614), (12, 6316345), (14, 5414010), (15, 5053076), (20, 3789807), (21, 3609340), (28, 2707005), (29, 2613660), (30, 2526538), (35, 2165604), (42, 1804670), (49, 1546860), (58, 1306830), (60, 1263269), (70, 1082802), (84, 902335), (87, 871220), (98, 773430), (105, 721868), (116, 653415), (127, 596820), (140, 541401), (145, 522732), (147, 515620), (174, 435610), (196, 386715), (203, 373380), (210, 360934), (245, 309372), (254, 298410), (290, 261366), (294, 257810), (343, 220980), (348, 217805), (381, 198940), (406, 186690), (420, 180467), (435, 174244), (490, 154686), (508, 149205), (580, 130683), (588, 128905), (609, 124460), (635, 119364), (686, 110490), (735, 103124), (762, 99470), (812, 93345), (870, 87122), (889, 85260), (980, 77343), (1015, 74676), (1029, 73660), (1218, 62230), (1270, 59682), (1372, 55245), (1421, 53340), (1470, 51562), (1524, 49735), (1715, 44196), (1740, 43561), (1778, 42630), (1905, 39788), (2030, 37338), (2058, 36830), (2436, 31115), (2540, 29841), (2667, 28420), (2842, 26670), (2940, 25781), (3045, 24892), (3430, 22098), (3556, 21315), (3683, 20580), (3810, 19894), (4060, 18669), (4116, 18415), (4263, 17780), (4445, 17052), (5145, 14732), (5334, 14210), (5684, 13335), (6090, 12446), (6223, 12180), (6860, 11049), (7105, 10668), (7366, 10290), (7620, 9947), (8526, 8890)]