80937144

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 160

約数和(自身を含む): 241758000

約数和(自身を除く): 160820856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 59, 72, 73, 81, 87, 108, 116, 118, 146, 162, 174, 177, 216, 219, 232, 236, 261, 292, 324, 348, 354, 438, 472, 522, 531, 584, 648, 657, 696, 708, 783, 876, 1044, 1062, 1314, 1416, 1566, 1593, 1711, 1752, 1971, 2088, 2117, 2124, 2349, 2628, 3132, 3186, 3422, 3942, 4234, 4248, 4307, 4698, 4779, 5133, 5256, 5913, 6264, 6351, 6372, 6844, 7884, 8468, 8614, 9396, 9558, 10266, 11826, 12702, 12744, 12921, 13688, 15399, 15768, 16936, 17228, 18792, 19053, 19116, 20532, 23652, 25404, 25842, 30798, 34456, 38106, 38232, 38763, 41064, 46197, 47304, 50808, 51684, 57159, 61596, 76212, 77526, 92394, 103368, 114318, 116289, 123192, 124903, 138591, 152424, 155052, 171477, 184788, 228636, 232578, 249806, 277182, 310104, 342954, 348867, 369576, 374709, 457272, 465156, 499612, 554364, 685908, 697734, 749418, 930312, 999224, 1108728, 1124127, 1371816, 1395468, 1498836, 2248254, 2790936, 2997672, 3372381, 4496508, 6744762, 8993016, 10117143, 13489524, 20234286, 26979048, 40468572, 80937144]

約数ペア:

[(1, 80937144), (2, 40468572), (3, 26979048), (4, 20234286), (6, 13489524), (8, 10117143), (9, 8993016), (12, 6744762), (18, 4496508), (24, 3372381), (27, 2997672), (29, 2790936), (36, 2248254), (54, 1498836), (58, 1395468), (59, 1371816), (72, 1124127), (73, 1108728), (81, 999224), (87, 930312), (108, 749418), (116, 697734), (118, 685908), (146, 554364), (162, 499612), (174, 465156), (177, 457272), (216, 374709), (219, 369576), (232, 348867), (236, 342954), (261, 310104), (292, 277182), (324, 249806), (348, 232578), (354, 228636), (438, 184788), (472, 171477), (522, 155052), (531, 152424), (584, 138591), (648, 124903), (657, 123192), (696, 116289), (708, 114318), (783, 103368), (876, 92394), (1044, 77526), (1062, 76212), (1314, 61596), (1416, 57159), (1566, 51684), (1593, 50808), (1711, 47304), (1752, 46197), (1971, 41064), (2088, 38763), (2117, 38232), (2124, 38106), (2349, 34456), (2628, 30798), (3132, 25842), (3186, 25404), (3422, 23652), (3942, 20532), (4234, 19116), (4248, 19053), (4307, 18792), (4698, 17228), (4779, 16936), (5133, 15768), (5256, 15399), (5913, 13688), (6264, 12921), (6351, 12744), (6372, 12702), (6844, 11826), (7884, 10266), (8468, 9558), (8614, 9396)]