2875610880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10853}}^1$

素因数の和:10903

約数の個数: 216

約数和(自身を含む): 10382849568

約数和(自身を除く): 7507238688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2304, 2760, 2880, 2944, 3312, 3680, 3840, 4140, 4416, 5520, 5760, 5888, 6624, 7360, 8280, 8832, 10853, 11040, 11520, 13248, 14720, 16560, 17664, 21706, 22080, 26496, 29440, 32559, 33120, 43412, 44160, 52992, 54265, 65118, 66240, 86824, 88320, 97677, 108530, 130236, 132480, 162795, 173648, 195354, 217060, 249619, 260472, 264960, 325590, 347296, 390708, 434120, 488385, 499238, 520944, 651180, 694592, 748857, 781416, 868240, 976770, 998476, 1041888, 1248095, 1302360, 1389184, 1497714, 1562832, 1736480, 1953540, 1996952, 2083776, 2246571, 2496190, 2604720, 2778368, 2995428, 3125664, 3472960, 3744285, 3907080, 3993904, 4167552, 4493142, 4992380, 5209440, 5990856, 6251328, 6945920, 7488570, 7814160, 7987808, 8335104, 8986284, 9984760, 10418880, 11232855, 11981712, 12502656, 13891840, 14977140, 15628320, 15975616, 17972568, 19969520, 20837760, 22465710, 23963424, 25005312, 29954280, 31256640, 31951232, 35945136, 39939040, 41675520, 44931420, 47926848, 59908560, 62513280, 63902464, 71890272, 79878080, 89862840, 95853696, 119817120, 125026560, 143780544, 159756160, 179725680, 191707392, 239634240, 287561088, 319512320, 359451360, 479268480, 575122176, 718902720, 958536960, 1437805440, 2875610880]

約数ペア:

[(1, 2875610880), (2, 1437805440), (3, 958536960), (4, 718902720), (5, 575122176), (6, 479268480), (8, 359451360), (9, 319512320), (10, 287561088), (12, 239634240), (15, 191707392), (16, 179725680), (18, 159756160), (20, 143780544), (23, 125026560), (24, 119817120), (30, 95853696), (32, 89862840), (36, 79878080), (40, 71890272), (45, 63902464), (46, 62513280), (48, 59908560), (60, 47926848), (64, 44931420), (69, 41675520), (72, 39939040), (80, 35945136), (90, 31951232), (92, 31256640), (96, 29954280), (115, 25005312), (120, 23963424), (128, 22465710), (138, 20837760), (144, 19969520), (160, 17972568), (180, 15975616), (184, 15628320), (192, 14977140), (207, 13891840), (230, 12502656), (240, 11981712), (256, 11232855), (276, 10418880), (288, 9984760), (320, 8986284), (345, 8335104), (360, 7987808), (368, 7814160), (384, 7488570), (414, 6945920), (460, 6251328), (480, 5990856), (552, 5209440), (576, 4992380), (640, 4493142), (690, 4167552), (720, 3993904), (736, 3907080), (768, 3744285), (828, 3472960), (920, 3125664), (960, 2995428), (1035, 2778368), (1104, 2604720), (1152, 2496190), (1280, 2246571), (1380, 2083776), (1440, 1996952), (1472, 1953540), (1656, 1736480), (1840, 1562832), (1920, 1497714), (2070, 1389184), (2208, 1302360), (2304, 1248095), (2760, 1041888), (2880, 998476), (2944, 976770), (3312, 868240), (3680, 781416), (3840, 748857), (4140, 694592), (4416, 651180), (5520, 520944), (5760, 499238), (5888, 488385), (6624, 434120), (7360, 390708), (8280, 347296), (8832, 325590), (10853, 264960), (11040, 260472), (11520, 249619), (13248, 217060), (14720, 195354), (16560, 173648), (17664, 162795), (21706, 132480), (22080, 130236), (26496, 108530), (29440, 97677), (32559, 88320), (33120, 86824), (43412, 66240), (44160, 65118), (52992, 54265)]