1957386240

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:417

約数の個数: 288

約数和(自身を含む): 6906921840

約数和(自身を除く): 4949535600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 128, 134, 144, 160, 180, 192, 201, 240, 256, 268, 288, 317, 320, 335, 360, 384, 402, 480, 512, 536, 576, 603, 634, 640, 670, 720, 768, 804, 951, 960, 1005, 1024, 1072, 1152, 1206, 1268, 1280, 1340, 1440, 1536, 1585, 1608, 1902, 1920, 2010, 2048, 2144, 2304, 2412, 2536, 2560, 2680, 2853, 2880, 3015, 3072, 3170, 3216, 3804, 3840, 4020, 4288, 4608, 4755, 4824, 5072, 5120, 5360, 5706, 5760, 6030, 6144, 6340, 6432, 7608, 7680, 8040, 8576, 9216, 9510, 9648, 10144, 10240, 10720, 11412, 11520, 12060, 12680, 12864, 14265, 15216, 15360, 16080, 17152, 18432, 19020, 19296, 20288, 21239, 21440, 22824, 23040, 24120, 25360, 25728, 28530, 30432, 30720, 32160, 34304, 38040, 38592, 40576, 42478, 42880, 45648, 46080, 48240, 50720, 51456, 57060, 60864, 63717, 64320, 68608, 76080, 77184, 81152, 84956, 85760, 91296, 92160, 96480, 101440, 102912, 106195, 114120, 121728, 127434, 128640, 137216, 152160, 154368, 162304, 169912, 171520, 182592, 191151, 192960, 202880, 205824, 212390, 228240, 243456, 254868, 257280, 304320, 308736, 318585, 324608, 339824, 343040, 365184, 382302, 385920, 405760, 411648, 424780, 456480, 486912, 509736, 514560, 608640, 617472, 637170, 649216, 679648, 686080, 730368, 764604, 771840, 811520, 849560, 912960, 955755, 973824, 1019472, 1029120, 1217280, 1234944, 1274340, 1359296, 1460736, 1529208, 1543680, 1623040, 1699120, 1825920, 1911510, 1947648, 2038944, 2058240, 2434560, 2548680, 2718592, 2921472, 3058416, 3087360, 3246080, 3398240, 3651840, 3823020, 4077888, 4869120, 5097360, 5437184, 5842944, 6116832, 6174720, 6796480, 7303680, 7646040, 8155776, 9738240, 10194720, 10874368, 12233664, 13592960, 14607360, 15292080, 16311552, 20389440, 21748736, 24467328, 27185920, 29214720, 30584160, 32623104, 40778880, 43497472, 48934656, 54371840, 61168320, 65246208, 81557760, 97869312, 108743680, 122336640, 130492416, 163115520, 195738624, 217487360, 244673280, 326231040, 391477248, 489346560, 652462080, 978693120, 1957386240]

約数ペア:

[(1, 1957386240), (2, 978693120), (3, 652462080), (4, 489346560), (5, 391477248), (6, 326231040), (8, 244673280), (9, 217487360), (10, 195738624), (12, 163115520), (15, 130492416), (16, 122336640), (18, 108743680), (20, 97869312), (24, 81557760), (30, 65246208), (32, 61168320), (36, 54371840), (40, 48934656), (45, 43497472), (48, 40778880), (60, 32623104), (64, 30584160), (67, 29214720), (72, 27185920), (80, 24467328), (90, 21748736), (96, 20389440), (120, 16311552), (128, 15292080), (134, 14607360), (144, 13592960), (160, 12233664), (180, 10874368), (192, 10194720), (201, 9738240), (240, 8155776), (256, 7646040), (268, 7303680), (288, 6796480), (317, 6174720), (320, 6116832), (335, 5842944), (360, 5437184), (384, 5097360), (402, 4869120), (480, 4077888), (512, 3823020), (536, 3651840), (576, 3398240), (603, 3246080), (634, 3087360), (640, 3058416), (670, 2921472), (720, 2718592), (768, 2548680), (804, 2434560), (951, 2058240), (960, 2038944), (1005, 1947648), (1024, 1911510), (1072, 1825920), (1152, 1699120), (1206, 1623040), (1268, 1543680), (1280, 1529208), (1340, 1460736), (1440, 1359296), (1536, 1274340), (1585, 1234944), (1608, 1217280), (1902, 1029120), (1920, 1019472), (2010, 973824), (2048, 955755), (2144, 912960), (2304, 849560), (2412, 811520), (2536, 771840), (2560, 764604), (2680, 730368), (2853, 686080), (2880, 679648), (3015, 649216), (3072, 637170), (3170, 617472), (3216, 608640), (3804, 514560), (3840, 509736), (4020, 486912), (4288, 456480), (4608, 424780), (4755, 411648), (4824, 405760), (5072, 385920), (5120, 382302), (5360, 365184), (5706, 343040), (5760, 339824), (6030, 324608), (6144, 318585), (6340, 308736), (6432, 304320), (7608, 257280), (7680, 254868), (8040, 243456), (8576, 228240), (9216, 212390), (9510, 205824), (9648, 202880), (10144, 192960), (10240, 191151), (10720, 182592), (11412, 171520), (11520, 169912), (12060, 162304), (12680, 154368), (12864, 152160), (14265, 137216), (15216, 128640), (15360, 127434), (16080, 121728), (17152, 114120), (18432, 106195), (19020, 102912), (19296, 101440), (20288, 96480), (21239, 92160), (21440, 91296), (22824, 85760), (23040, 84956), (24120, 81152), (25360, 77184), (25728, 76080), (28530, 68608), (30432, 64320), (30720, 63717), (32160, 60864), (34304, 57060), (38040, 51456), (38592, 50720), (40576, 48240), (42478, 46080), (42880, 45648)]