8279688480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{36779}}^1$

素因数の和:36871

約数の個数: 192

約数和(自身を含む): 30252579840

約数和(自身を除く): 21972891360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 67, 70, 80, 84, 96, 105, 112, 120, 134, 140, 160, 168, 201, 210, 224, 240, 268, 280, 335, 336, 402, 420, 469, 480, 536, 560, 670, 672, 804, 840, 938, 1005, 1072, 1120, 1340, 1407, 1608, 1680, 1876, 2010, 2144, 2345, 2680, 2814, 3216, 3360, 3752, 4020, 4690, 5360, 5628, 6432, 7035, 7504, 8040, 9380, 10720, 11256, 14070, 15008, 16080, 18760, 22512, 28140, 32160, 36779, 37520, 45024, 56280, 73558, 75040, 110337, 112560, 147116, 183895, 220674, 225120, 257453, 294232, 367790, 441348, 514906, 551685, 588464, 735580, 772359, 882696, 1029812, 1103370, 1176928, 1287265, 1471160, 1544718, 1765392, 2059624, 2206740, 2464193, 2574530, 2942320, 3089436, 3530784, 3861795, 4119248, 4413480, 4928386, 5149060, 5884640, 6178872, 7392579, 7723590, 8238496, 8826960, 9856772, 10298120, 12320965, 12357744, 14785158, 15447180, 17249351, 17653920, 19713544, 20596240, 24641930, 24715488, 29570316, 30894360, 34498702, 36962895, 39427088, 41192480, 49283860, 51748053, 59140632, 61788720, 68997404, 73925790, 78854176, 86246755, 98567720, 103496106, 118281264, 123577440, 137994808, 147851580, 172493510, 197135440, 206992212, 236562528, 258740265, 275989616, 295703160, 344987020, 394270880, 413984424, 517480530, 551979232, 591406320, 689974040, 827968848, 1034961060, 1182812640, 1379948080, 1655937696, 2069922120, 2759896160, 4139844240, 8279688480]

約数ペア:

[(1, 8279688480), (2, 4139844240), (3, 2759896160), (4, 2069922120), (5, 1655937696), (6, 1379948080), (7, 1182812640), (8, 1034961060), (10, 827968848), (12, 689974040), (14, 591406320), (15, 551979232), (16, 517480530), (20, 413984424), (21, 394270880), (24, 344987020), (28, 295703160), (30, 275989616), (32, 258740265), (35, 236562528), (40, 206992212), (42, 197135440), (48, 172493510), (56, 147851580), (60, 137994808), (67, 123577440), (70, 118281264), (80, 103496106), (84, 98567720), (96, 86246755), (105, 78854176), (112, 73925790), (120, 68997404), (134, 61788720), (140, 59140632), (160, 51748053), (168, 49283860), (201, 41192480), (210, 39427088), (224, 36962895), (240, 34498702), (268, 30894360), (280, 29570316), (335, 24715488), (336, 24641930), (402, 20596240), (420, 19713544), (469, 17653920), (480, 17249351), (536, 15447180), (560, 14785158), (670, 12357744), (672, 12320965), (804, 10298120), (840, 9856772), (938, 8826960), (1005, 8238496), (1072, 7723590), (1120, 7392579), (1340, 6178872), (1407, 5884640), (1608, 5149060), (1680, 4928386), (1876, 4413480), (2010, 4119248), (2144, 3861795), (2345, 3530784), (2680, 3089436), (2814, 2942320), (3216, 2574530), (3360, 2464193), (3752, 2206740), (4020, 2059624), (4690, 1765392), (5360, 1544718), (5628, 1471160), (6432, 1287265), (7035, 1176928), (7504, 1103370), (8040, 1029812), (9380, 882696), (10720, 772359), (11256, 735580), (14070, 588464), (15008, 551685), (16080, 514906), (18760, 441348), (22512, 367790), (28140, 294232), (32160, 257453), (36779, 225120), (37520, 220674), (45024, 183895), (56280, 147116), (73558, 112560), (75040, 110337)]