2743683840

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{8821}}^1$

素因数の和:8857

約数の個数: 216

約数和(自身を含む): 9845563728

約数和(自身を除く): 7101879888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4860, 5184, 5760, 6480, 6912, 7776, 8640, 8821, 9720, 10368, 11520, 12960, 15552, 17280, 17642, 19440, 20736, 25920, 26463, 31104, 34560, 35284, 38880, 44105, 51840, 52926, 62208, 70568, 77760, 79389, 88210, 103680, 105852, 132315, 141136, 155520, 158778, 176420, 211704, 238167, 264630, 282272, 311040, 317556, 352840, 396945, 423408, 476334, 529260, 564544, 635112, 705680, 714501, 793890, 846816, 952668, 1058520, 1129088, 1190835, 1270224, 1411360, 1429002, 1587780, 1693632, 1905336, 2117040, 2143503, 2258176, 2381670, 2540448, 2822720, 2858004, 3175560, 3387264, 3572505, 3810672, 4234080, 4287006, 4763340, 5080896, 5645440, 5716008, 6351120, 6774528, 7145010, 7621344, 8468160, 8574012, 9526680, 10161792, 10717515, 11290880, 11432016, 12702240, 14290020, 15242688, 16936320, 17148024, 19053360, 20323584, 21435030, 22864032, 25404480, 28580040, 30485376, 33872640, 34296048, 38106720, 42870060, 45728064, 50808960, 57160080, 60970752, 68592096, 76213440, 85740120, 91456128, 101617920, 114320160, 137184192, 152426880, 171480240, 182912256, 228640320, 274368384, 304853760, 342960480, 457280640, 548736768, 685920960, 914561280, 1371841920, 2743683840]

約数ペア:

[(1, 2743683840), (2, 1371841920), (3, 914561280), (4, 685920960), (5, 548736768), (6, 457280640), (8, 342960480), (9, 304853760), (10, 274368384), (12, 228640320), (15, 182912256), (16, 171480240), (18, 152426880), (20, 137184192), (24, 114320160), (27, 101617920), (30, 91456128), (32, 85740120), (36, 76213440), (40, 68592096), (45, 60970752), (48, 57160080), (54, 50808960), (60, 45728064), (64, 42870060), (72, 38106720), (80, 34296048), (81, 33872640), (90, 30485376), (96, 28580040), (108, 25404480), (120, 22864032), (128, 21435030), (135, 20323584), (144, 19053360), (160, 17148024), (162, 16936320), (180, 15242688), (192, 14290020), (216, 12702240), (240, 11432016), (243, 11290880), (256, 10717515), (270, 10161792), (288, 9526680), (320, 8574012), (324, 8468160), (360, 7621344), (384, 7145010), (405, 6774528), (432, 6351120), (480, 5716008), (486, 5645440), (540, 5080896), (576, 4763340), (640, 4287006), (648, 4234080), (720, 3810672), (768, 3572505), (810, 3387264), (864, 3175560), (960, 2858004), (972, 2822720), (1080, 2540448), (1152, 2381670), (1215, 2258176), (1280, 2143503), (1296, 2117040), (1440, 1905336), (1620, 1693632), (1728, 1587780), (1920, 1429002), (1944, 1411360), (2160, 1270224), (2304, 1190835), (2430, 1129088), (2592, 1058520), (2880, 952668), (3240, 846816), (3456, 793890), (3840, 714501), (3888, 705680), (4320, 635112), (4860, 564544), (5184, 529260), (5760, 476334), (6480, 423408), (6912, 396945), (7776, 352840), (8640, 317556), (8821, 311040), (9720, 282272), (10368, 264630), (11520, 238167), (12960, 211704), (15552, 176420), (17280, 158778), (17642, 155520), (19440, 141136), (20736, 132315), (25920, 105852), (26463, 103680), (31104, 88210), (34560, 79389), (35284, 77760), (38880, 70568), (44105, 62208), (51840, 52926)]