131631216640

素因数分解:

$2^{11}\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{3407}}^1$

素因数の和:3466

約数の個数: 384

約数和(自身を含む): 401925888000

約数和(自身を除く): 270294671360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 128, 140, 154, 160, 176, 196, 220, 224, 245, 256, 280, 308, 320, 343, 352, 385, 392, 440, 448, 490, 512, 539, 560, 616, 640, 686, 704, 770, 784, 880, 896, 980, 1024, 1078, 1120, 1232, 1280, 1372, 1408, 1540, 1568, 1715, 1760, 1792, 1960, 2048, 2156, 2240, 2464, 2560, 2695, 2744, 2816, 3080, 3136, 3407, 3430, 3520, 3584, 3773, 3920, 4312, 4480, 4928, 5120, 5390, 5488, 5632, 6160, 6272, 6814, 6860, 7040, 7168, 7546, 7840, 8624, 8960, 9856, 10240, 10780, 10976, 11264, 12320, 12544, 13628, 13720, 14080, 14336, 15092, 15680, 17035, 17248, 17920, 18865, 19712, 21560, 21952, 22528, 23849, 24640, 25088, 27256, 27440, 28160, 30184, 31360, 34070, 34496, 35840, 37477, 37730, 39424, 43120, 43904, 47698, 49280, 50176, 54512, 54880, 56320, 60368, 62720, 68140, 68992, 71680, 74954, 75460, 78848, 86240, 87808, 95396, 98560, 100352, 109024, 109760, 112640, 119245, 120736, 125440, 136280, 137984, 149908, 150920, 157696, 166943, 172480, 175616, 187385, 190792, 197120, 218048, 219520, 238490, 241472, 250880, 262339, 272560, 275968, 299816, 301840, 333886, 344960, 351232, 374770, 381584, 394240, 436096, 439040, 476980, 482944, 501760, 524678, 545120, 551936, 599632, 603680, 667772, 689920, 702464, 749540, 763168, 788480, 834715, 872192, 878080, 953960, 965888, 1049356, 1090240, 1103872, 1168601, 1199264, 1207360, 1311695, 1335544, 1379840, 1499080, 1526336, 1669430, 1744384, 1756160, 1836373, 1907920, 1931776, 2098712, 2180480, 2337202, 2398528, 2414720, 2623390, 2671088, 2759680, 2998160, 3052672, 3338860, 3488768, 3512320, 3672746, 3815840, 3863552, 4197424, 4360960, 4674404, 4797056, 4829440, 5246780, 5342176, 5519360, 5843005, 5996320, 6105344, 6677720, 6977536, 7345492, 7631680, 7727104, 8394848, 8721920, 9181865, 9348808, 9594112, 9658880, 10493560, 10684352, 11686010, 11992640, 12210688, 12854611, 13355440, 14690984, 15263360, 16789696, 17443840, 18363730, 18697616, 19188224, 19317760, 20987120, 21368704, 23372020, 23985280, 24421376, 25709222, 26710880, 29381968, 30526720, 33579392, 34887680, 36727460, 37395232, 38376448, 38635520, 41974240, 42737408, 46744040, 47970560, 48842752, 51418444, 53421760, 58763936, 61053440, 64273055, 67158784, 73454920, 74790464, 76752896, 83948480, 85474816, 93488080, 95941120, 102836888, 106843520, 117527872, 122106880, 128546110, 134317568, 146909840, 149580928, 167896960, 170949632, 186976160, 191882240, 205673776, 213687040, 235055744, 244213760, 257092220, 268635136, 293819680, 299161856, 335793920, 341899264, 373952320, 383764480, 411347552, 427374080, 470111488, 514184440, 537270272, 587639360, 598323712, 671587840, 747904640, 822695104, 854748160, 940222976, 1028368880, 1175278720, 1196647424, 1343175680, 1495809280, 1645390208, 1709496320, 1880445952, 2056737760, 2350557440, 2393294848, 2686351360, 2991618560, 3290780416, 3760891904, 4113475520, 4701114880, 5983237120, 6581560832, 8226951040, 9402229760, 11966474240, 13163121664, 16453902080, 18804459520, 26326243328, 32907804160, 65815608320, 131631216640]

約数ペア:

[(1, 131631216640), (2, 65815608320), (4, 32907804160), (5, 26326243328), (7, 18804459520), (8, 16453902080), (10, 13163121664), (11, 11966474240), (14, 9402229760), (16, 8226951040), (20, 6581560832), (22, 5983237120), (28, 4701114880), (32, 4113475520), (35, 3760891904), (40, 3290780416), (44, 2991618560), (49, 2686351360), (55, 2393294848), (56, 2350557440), (64, 2056737760), (70, 1880445952), (77, 1709496320), (80, 1645390208), (88, 1495809280), (98, 1343175680), (110, 1196647424), (112, 1175278720), (128, 1028368880), (140, 940222976), (154, 854748160), (160, 822695104), (176, 747904640), (196, 671587840), (220, 598323712), (224, 587639360), (245, 537270272), (256, 514184440), (280, 470111488), (308, 427374080), (320, 411347552), (343, 383764480), (352, 373952320), (385, 341899264), (392, 335793920), (440, 299161856), (448, 293819680), (490, 268635136), (512, 257092220), (539, 244213760), (560, 235055744), (616, 213687040), (640, 205673776), (686, 191882240), (704, 186976160), (770, 170949632), (784, 167896960), (880, 149580928), (896, 146909840), (980, 134317568), (1024, 128546110), (1078, 122106880), (1120, 117527872), (1232, 106843520), (1280, 102836888), (1372, 95941120), (1408, 93488080), (1540, 85474816), (1568, 83948480), (1715, 76752896), (1760, 74790464), (1792, 73454920), (1960, 67158784), (2048, 64273055), (2156, 61053440), (2240, 58763936), (2464, 53421760), (2560, 51418444), (2695, 48842752), (2744, 47970560), (2816, 46744040), (3080, 42737408), (3136, 41974240), (3407, 38635520), (3430, 38376448), (3520, 37395232), (3584, 36727460), (3773, 34887680), (3920, 33579392), (4312, 30526720), (4480, 29381968), (4928, 26710880), (5120, 25709222), (5390, 24421376), (5488, 23985280), (5632, 23372020), (6160, 21368704), (6272, 20987120), (6814, 19317760), (6860, 19188224), (7040, 18697616), (7168, 18363730), (7546, 17443840), (7840, 16789696), (8624, 15263360), (8960, 14690984), (9856, 13355440), (10240, 12854611), (10780, 12210688), (10976, 11992640), (11264, 11686010), (12320, 10684352), (12544, 10493560), (13628, 9658880), (13720, 9594112), (14080, 9348808), (14336, 9181865), (15092, 8721920), (15680, 8394848), (17035, 7727104), (17248, 7631680), (17920, 7345492), (18865, 6977536), (19712, 6677720), (21560, 6105344), (21952, 5996320), (22528, 5843005), (23849, 5519360), (24640, 5342176), (25088, 5246780), (27256, 4829440), (27440, 4797056), (28160, 4674404), (30184, 4360960), (31360, 4197424), (34070, 3863552), (34496, 3815840), (35840, 3672746), (37477, 3512320), (37730, 3488768), (39424, 3338860), (43120, 3052672), (43904, 2998160), (47698, 2759680), (49280, 2671088), (50176, 2623390), (54512, 2414720), (54880, 2398528), (56320, 2337202), (60368, 2180480), (62720, 2098712), (68140, 1931776), (68992, 1907920), (71680, 1836373), (74954, 1756160), (75460, 1744384), (78848, 1669430), (86240, 1526336), (87808, 1499080), (95396, 1379840), (98560, 1335544), (100352, 1311695), (109024, 1207360), (109760, 1199264), (112640, 1168601), (119245, 1103872), (120736, 1090240), (125440, 1049356), (136280, 965888), (137984, 953960), (149908, 878080), (150920, 872192), (157696, 834715), (166943, 788480), (172480, 763168), (175616, 749540), (187385, 702464), (190792, 689920), (197120, 667772), (218048, 603680), (219520, 599632), (238490, 551936), (241472, 545120), (250880, 524678), (262339, 501760), (272560, 482944), (275968, 476980), (299816, 439040), (301840, 436096), (333886, 394240), (344960, 381584), (351232, 374770)]