165314800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 240

約数和(自身を含む): 504824832

約数和(自身を除く): 339510032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 25, 28, 34, 35, 40, 46, 50, 56, 68, 70, 80, 85, 92, 100, 112, 115, 119, 136, 140, 151, 161, 170, 175, 184, 200, 230, 238, 272, 280, 302, 322, 340, 350, 368, 391, 400, 425, 460, 476, 560, 575, 595, 604, 644, 680, 700, 755, 782, 805, 850, 920, 952, 1057, 1150, 1190, 1208, 1288, 1360, 1400, 1510, 1564, 1610, 1700, 1840, 1904, 1955, 2114, 2300, 2380, 2416, 2567, 2576, 2737, 2800, 2975, 3020, 3128, 3220, 3400, 3473, 3775, 3910, 4025, 4228, 4600, 4760, 5134, 5285, 5474, 5950, 6040, 6256, 6440, 6800, 6946, 7550, 7820, 8050, 8456, 9200, 9520, 9775, 10268, 10570, 10948, 11900, 12080, 12835, 12880, 13685, 13892, 15100, 15640, 16100, 16912, 17365, 17969, 19550, 20536, 21140, 21896, 23800, 24311, 25670, 26425, 27370, 27784, 30200, 31280, 32200, 34730, 35938, 39100, 41072, 42280, 43792, 47600, 48622, 51340, 52850, 54740, 55568, 59041, 60400, 64175, 64400, 68425, 69460, 71876, 78200, 84560, 86825, 89845, 97244, 102680, 105700, 109480, 118082, 121555, 128350, 136850, 138920, 143752, 156400, 173650, 179690, 194488, 205360, 211400, 218960, 236164, 243110, 256700, 273700, 277840, 287504, 295205, 347300, 359380, 388976, 413287, 422800, 449225, 472328, 486220, 513400, 547400, 590410, 607775, 694600, 718760, 826574, 898450, 944656, 972440, 1026800, 1094800, 1180820, 1215550, 1389200, 1437520, 1476025, 1653148, 1796900, 1944880, 2066435, 2361640, 2431100, 2952050, 3306296, 3593800, 4132870, 4723280, 4862200, 5904100, 6612592, 7187600, 8265740, 9724400, 10332175, 11808200, 16531480, 20664350, 23616400, 33062960, 41328700, 82657400, 165314800]

約数ペア:

[(1, 165314800), (2, 82657400), (4, 41328700), (5, 33062960), (7, 23616400), (8, 20664350), (10, 16531480), (14, 11808200), (16, 10332175), (17, 9724400), (20, 8265740), (23, 7187600), (25, 6612592), (28, 5904100), (34, 4862200), (35, 4723280), (40, 4132870), (46, 3593800), (50, 3306296), (56, 2952050), (68, 2431100), (70, 2361640), (80, 2066435), (85, 1944880), (92, 1796900), (100, 1653148), (112, 1476025), (115, 1437520), (119, 1389200), (136, 1215550), (140, 1180820), (151, 1094800), (161, 1026800), (170, 972440), (175, 944656), (184, 898450), (200, 826574), (230, 718760), (238, 694600), (272, 607775), (280, 590410), (302, 547400), (322, 513400), (340, 486220), (350, 472328), (368, 449225), (391, 422800), (400, 413287), (425, 388976), (460, 359380), (476, 347300), (560, 295205), (575, 287504), (595, 277840), (604, 273700), (644, 256700), (680, 243110), (700, 236164), (755, 218960), (782, 211400), (805, 205360), (850, 194488), (920, 179690), (952, 173650), (1057, 156400), (1150, 143752), (1190, 138920), (1208, 136850), (1288, 128350), (1360, 121555), (1400, 118082), (1510, 109480), (1564, 105700), (1610, 102680), (1700, 97244), (1840, 89845), (1904, 86825), (1955, 84560), (2114, 78200), (2300, 71876), (2380, 69460), (2416, 68425), (2567, 64400), (2576, 64175), (2737, 60400), (2800, 59041), (2975, 55568), (3020, 54740), (3128, 52850), (3220, 51340), (3400, 48622), (3473, 47600), (3775, 43792), (3910, 42280), (4025, 41072), (4228, 39100), (4600, 35938), (4760, 34730), (5134, 32200), (5285, 31280), (5474, 30200), (5950, 27784), (6040, 27370), (6256, 26425), (6440, 25670), (6800, 24311), (6946, 23800), (7550, 21896), (7820, 21140), (8050, 20536), (8456, 19550), (9200, 17969), (9520, 17365), (9775, 16912), (10268, 16100), (10570, 15640), (10948, 15100), (11900, 13892), (12080, 13685), (12835, 12880)]