340547748480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2887}}^1\times {\mathrm{20479}}^1$

素因数の和:23391

約数の個数: 192

約数和(自身を含む): 1176418713600

約数和(自身を除く): 835870965120

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, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 2887, 5760, 5774, 8661, 11548, 14435, 17322, 20479, 23096, 25983, 28870, 34644, 40958, 43305, 46192, 51966, 57740, 61437, 69288, 81916, 86610, 92384, 102395, 103932, 115480, 122874, 129915, 138576, 163832, 173220, 184311, 184768, 204790, 207864, 230960, 245748, 259830, 277152, 307185, 327664, 346440, 368622, 369536, 409580, 415728, 461920, 491496, 519660, 554304, 614370, 655328, 692880, 737244, 819160, 831456, 921555, 923840, 982992, 1039320, 1108608, 1228740, 1310656, 1385760, 1474488, 1638320, 1662912, 1843110, 1847680, 1965984, 2078640, 2457480, 2621312, 2771520, 2948976, 3276640, 3325824, 3686220, 3931968, 4157280, 4914960, 5543040, 5897952, 6553280, 7372440, 7863936, 8314560, 9829920, 11795904, 13106560, 14744880, 16629120, 19659840, 23591808, 29489760, 39319680, 58979520, 59122873, 117959040, 118245746, 177368619, 236491492, 295614365, 354737238, 472982984, 532105857, 591228730, 709474476, 886843095, 945965968, 1064211714, 1182457460, 1418948952, 1773686190, 1891931936, 2128423428, 2364914920, 2660529285, 2837897904, 3547372380, 3783863872, 4256846856, 4729829840, 5321058570, 5675795808, 7094744760, 7567727744, 8513693712, 9459659680, 10642117140, 11351591616, 14189489520, 17027387424, 18919319360, 21284234280, 22703183232, 28378979040, 34054774848, 37838638720, 42568468560, 56757958080, 68109549696, 85136937120, 113515916160, 170273874240, 340547748480]

約数ペア:

[(1, 340547748480), (2, 170273874240), (3, 113515916160), (4, 85136937120), (5, 68109549696), (6, 56757958080), (8, 42568468560), (9, 37838638720), (10, 34054774848), (12, 28378979040), (15, 22703183232), (16, 21284234280), (18, 18919319360), (20, 17027387424), (24, 14189489520), (30, 11351591616), (32, 10642117140), (36, 9459659680), (40, 8513693712), (45, 7567727744), (48, 7094744760), (60, 5675795808), (64, 5321058570), (72, 4729829840), (80, 4256846856), (90, 3783863872), (96, 3547372380), (120, 2837897904), (128, 2660529285), (144, 2364914920), (160, 2128423428), (180, 1891931936), (192, 1773686190), (240, 1418948952), (288, 1182457460), (320, 1064211714), (360, 945965968), (384, 886843095), (480, 709474476), (576, 591228730), (640, 532105857), (720, 472982984), (960, 354737238), (1152, 295614365), (1440, 236491492), (1920, 177368619), (2880, 118245746), (2887, 117959040), (5760, 59122873), (5774, 58979520), (8661, 39319680), (11548, 29489760), (14435, 23591808), (17322, 19659840), (20479, 16629120), (23096, 14744880), (25983, 13106560), (28870, 11795904), (34644, 9829920), (40958, 8314560), (43305, 7863936), (46192, 7372440), (51966, 6553280), (57740, 5897952), (61437, 5543040), (69288, 4914960), (81916, 4157280), (86610, 3931968), (92384, 3686220), (102395, 3325824), (103932, 3276640), (115480, 2948976), (122874, 2771520), (129915, 2621312), (138576, 2457480), (163832, 2078640), (173220, 1965984), (184311, 1847680), (184768, 1843110), (204790, 1662912), (207864, 1638320), (230960, 1474488), (245748, 1385760), (259830, 1310656), (277152, 1228740), (307185, 1108608), (327664, 1039320), (346440, 982992), (368622, 923840), (369536, 921555), (409580, 831456), (415728, 819160), (461920, 737244), (491496, 692880), (519660, 655328), (554304, 614370)]