54711360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1$

素因数の和:202

約数の個数: 252

約数和(自身を含む): 208164684

約数和(自身を除く): 153453324

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 157, 160, 165, 176, 180, 192, 198, 220, 240, 242, 264, 288, 314, 320, 330, 352, 360, 363, 396, 440, 471, 480, 484, 495, 528, 576, 605, 628, 660, 704, 720, 726, 785, 792, 880, 942, 960, 968, 990, 1056, 1089, 1210, 1256, 1320, 1413, 1440, 1452, 1570, 1584, 1727, 1760, 1815, 1884, 1936, 1980, 2112, 2178, 2355, 2420, 2512, 2640, 2826, 2880, 2904, 3140, 3168, 3454, 3520, 3630, 3768, 3872, 3960, 4356, 4710, 4840, 5024, 5181, 5280, 5445, 5652, 5808, 6280, 6336, 6908, 7065, 7260, 7536, 7744, 7920, 8635, 8712, 9420, 9680, 10048, 10362, 10560, 10890, 11304, 11616, 12560, 13816, 14130, 14520, 15072, 15543, 15840, 17270, 17424, 18840, 18997, 19360, 20724, 21780, 22608, 23232, 25120, 25905, 27632, 28260, 29040, 30144, 31086, 31680, 34540, 34848, 37680, 37994, 38720, 41448, 43560, 45216, 50240, 51810, 55264, 56520, 56991, 58080, 62172, 69080, 69696, 75360, 75988, 77715, 82896, 87120, 90432, 94985, 103620, 110528, 113040, 113982, 116160, 124344, 138160, 150720, 151976, 155430, 165792, 170973, 174240, 189970, 207240, 226080, 227964, 248688, 276320, 284955, 303952, 310860, 331584, 341946, 348480, 379940, 414480, 452160, 455928, 497376, 552640, 569910, 607904, 621720, 683892, 759880, 828960, 854865, 911856, 994752, 1139820, 1215808, 1243440, 1367784, 1519760, 1657920, 1709730, 1823712, 2279640, 2486880, 2735568, 3039520, 3419460, 3647424, 4559280, 4973760, 5471136, 6079040, 6838920, 9118560, 10942272, 13677840, 18237120, 27355680, 54711360]

約数ペア:

[(1, 54711360), (2, 27355680), (3, 18237120), (4, 13677840), (5, 10942272), (6, 9118560), (8, 6838920), (9, 6079040), (10, 5471136), (11, 4973760), (12, 4559280), (15, 3647424), (16, 3419460), (18, 3039520), (20, 2735568), (22, 2486880), (24, 2279640), (30, 1823712), (32, 1709730), (33, 1657920), (36, 1519760), (40, 1367784), (44, 1243440), (45, 1215808), (48, 1139820), (55, 994752), (60, 911856), (64, 854865), (66, 828960), (72, 759880), (80, 683892), (88, 621720), (90, 607904), (96, 569910), (99, 552640), (110, 497376), (120, 455928), (121, 452160), (132, 414480), (144, 379940), (157, 348480), (160, 341946), (165, 331584), (176, 310860), (180, 303952), (192, 284955), (198, 276320), (220, 248688), (240, 227964), (242, 226080), (264, 207240), (288, 189970), (314, 174240), (320, 170973), (330, 165792), (352, 155430), (360, 151976), (363, 150720), (396, 138160), (440, 124344), (471, 116160), (480, 113982), (484, 113040), (495, 110528), (528, 103620), (576, 94985), (605, 90432), (628, 87120), (660, 82896), (704, 77715), (720, 75988), (726, 75360), (785, 69696), (792, 69080), (880, 62172), (942, 58080), (960, 56991), (968, 56520), (990, 55264), (1056, 51810), (1089, 50240), (1210, 45216), (1256, 43560), (1320, 41448), (1413, 38720), (1440, 37994), (1452, 37680), (1570, 34848), (1584, 34540), (1727, 31680), (1760, 31086), (1815, 30144), (1884, 29040), (1936, 28260), (1980, 27632), (2112, 25905), (2178, 25120), (2355, 23232), (2420, 22608), (2512, 21780), (2640, 20724), (2826, 19360), (2880, 18997), (2904, 18840), (3140, 17424), (3168, 17270), (3454, 15840), (3520, 15543), (3630, 15072), (3768, 14520), (3872, 14130), (3960, 13816), (4356, 12560), (4710, 11616), (4840, 11304), (5024, 10890), (5181, 10560), (5280, 10362), (5445, 10048), (5652, 9680), (5808, 9420), (6280, 8712), (6336, 8635), (6908, 7920), (7065, 7744), (7260, 7536)]