761978880

素因数分解:

$2^{13}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 448

約数和(自身を含む): 2972531520

約数和(自身を除く): 2210552640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 53, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 106, 108, 117, 120, 128, 130, 135, 144, 156, 159, 160, 180, 192, 195, 208, 212, 216, 234, 240, 256, 260, 265, 270, 288, 312, 318, 320, 351, 360, 384, 390, 416, 424, 432, 468, 477, 480, 512, 520, 530, 540, 576, 585, 624, 636, 640, 689, 702, 720, 768, 780, 795, 832, 848, 864, 936, 954, 960, 1024, 1040, 1060, 1080, 1152, 1170, 1248, 1272, 1280, 1378, 1404, 1431, 1440, 1536, 1560, 1590, 1664, 1696, 1728, 1755, 1872, 1908, 1920, 2048, 2067, 2080, 2120, 2160, 2304, 2340, 2385, 2496, 2544, 2560, 2756, 2808, 2862, 2880, 3072, 3120, 3180, 3328, 3392, 3445, 3456, 3510, 3744, 3816, 3840, 4096, 4134, 4160, 4240, 4320, 4608, 4680, 4770, 4992, 5088, 5120, 5512, 5616, 5724, 5760, 6144, 6201, 6240, 6360, 6656, 6784, 6890, 6912, 7020, 7155, 7488, 7632, 7680, 8192, 8268, 8320, 8480, 8640, 9216, 9360, 9540, 9984, 10176, 10240, 10335, 11024, 11232, 11448, 11520, 12288, 12402, 12480, 12720, 13312, 13568, 13780, 13824, 14040, 14310, 14976, 15264, 15360, 16536, 16640, 16960, 17280, 18432, 18603, 18720, 19080, 19968, 20352, 20480, 20670, 22048, 22464, 22896, 23040, 24576, 24804, 24960, 25440, 26624, 27136, 27560, 27648, 28080, 28620, 29952, 30528, 30720, 31005, 33072, 33280, 33920, 34560, 36864, 37206, 37440, 38160, 39936, 40704, 40960, 41340, 44096, 44928, 45792, 46080, 49608, 49920, 50880, 53248, 54272, 55120, 55296, 56160, 57240, 59904, 61056, 61440, 62010, 66144, 66560, 67840, 69120, 73728, 74412, 74880, 76320, 79872, 81408, 82680, 88192, 89856, 91584, 92160, 93015, 99216, 99840, 101760, 106496, 108544, 110240, 110592, 112320, 114480, 119808, 122112, 122880, 124020, 132288, 133120, 135680, 138240, 148824, 149760, 152640, 159744, 162816, 165360, 176384, 179712, 183168, 184320, 186030, 198432, 199680, 203520, 217088, 220480, 221184, 224640, 228960, 239616, 244224, 248040, 264576, 266240, 271360, 276480, 297648, 299520, 305280, 319488, 325632, 330720, 352768, 359424, 366336, 368640, 372060, 396864, 399360, 407040, 434176, 440960, 449280, 457920, 479232, 488448, 496080, 529152, 532480, 542720, 552960, 595296, 599040, 610560, 651264, 661440, 705536, 718848, 732672, 744120, 793728, 798720, 814080, 881920, 898560, 915840, 958464, 976896, 992160, 1058304, 1085440, 1105920, 1190592, 1198080, 1221120, 1302528, 1322880, 1411072, 1437696, 1465344, 1488240, 1587456, 1597440, 1628160, 1763840, 1797120, 1831680, 1953792, 1984320, 2116608, 2170880, 2381184, 2396160, 2442240, 2645760, 2822144, 2875392, 2930688, 2976480, 3174912, 3256320, 3527680, 3594240, 3663360, 3907584, 3968640, 4233216, 4762368, 4792320, 4884480, 5291520, 5644288, 5861376, 5952960, 6349824, 6512640, 7055360, 7188480, 7326720, 7937280, 8466432, 9524736, 9768960, 10583040, 11722752, 11905920, 12699648, 14110720, 14376960, 14653440, 15874560, 16932864, 19049472, 19537920, 21166080, 23811840, 25399296, 28221440, 29306880, 31749120, 38098944, 42332160, 47623680, 50798592, 58613760, 63498240, 76197888, 84664320, 95247360, 126996480, 152395776, 190494720, 253992960, 380989440, 761978880]

約数ペア:

[(1, 761978880), (2, 380989440), (3, 253992960), (4, 190494720), (5, 152395776), (6, 126996480), (8, 95247360), (9, 84664320), (10, 76197888), (12, 63498240), (13, 58613760), (15, 50798592), (16, 47623680), (18, 42332160), (20, 38098944), (24, 31749120), (26, 29306880), (27, 28221440), (30, 25399296), (32, 23811840), (36, 21166080), (39, 19537920), (40, 19049472), (45, 16932864), (48, 15874560), (52, 14653440), (53, 14376960), (54, 14110720), (60, 12699648), (64, 11905920), (65, 11722752), (72, 10583040), (78, 9768960), (80, 9524736), (90, 8466432), (96, 7937280), (104, 7326720), (106, 7188480), (108, 7055360), (117, 6512640), (120, 6349824), (128, 5952960), (130, 5861376), (135, 5644288), (144, 5291520), (156, 4884480), (159, 4792320), (160, 4762368), (180, 4233216), (192, 3968640), (195, 3907584), (208, 3663360), (212, 3594240), (216, 3527680), (234, 3256320), (240, 3174912), (256, 2976480), (260, 2930688), (265, 2875392), (270, 2822144), (288, 2645760), (312, 2442240), (318, 2396160), (320, 2381184), (351, 2170880), (360, 2116608), (384, 1984320), (390, 1953792), (416, 1831680), (424, 1797120), (432, 1763840), (468, 1628160), (477, 1597440), (480, 1587456), (512, 1488240), (520, 1465344), (530, 1437696), (540, 1411072), (576, 1322880), (585, 1302528), (624, 1221120), (636, 1198080), (640, 1190592), (689, 1105920), (702, 1085440), (720, 1058304), (768, 992160), (780, 976896), (795, 958464), (832, 915840), (848, 898560), (864, 881920), (936, 814080), (954, 798720), (960, 793728), (1024, 744120), (1040, 732672), (1060, 718848), (1080, 705536), (1152, 661440), (1170, 651264), (1248, 610560), (1272, 599040), (1280, 595296), (1378, 552960), (1404, 542720), (1431, 532480), (1440, 529152), (1536, 496080), (1560, 488448), (1590, 479232), (1664, 457920), (1696, 449280), (1728, 440960), (1755, 434176), (1872, 407040), (1908, 399360), (1920, 396864), (2048, 372060), (2067, 368640), (2080, 366336), (2120, 359424), (2160, 352768), (2304, 330720), (2340, 325632), (2385, 319488), (2496, 305280), (2544, 299520), (2560, 297648), (2756, 276480), (2808, 271360), (2862, 266240), (2880, 264576), (3072, 248040), (3120, 244224), (3180, 239616), (3328, 228960), (3392, 224640), (3445, 221184), (3456, 220480), (3510, 217088), (3744, 203520), (3816, 199680), (3840, 198432), (4096, 186030), (4134, 184320), (4160, 183168), (4240, 179712), (4320, 176384), (4608, 165360), (4680, 162816), (4770, 159744), (4992, 152640), (5088, 149760), (5120, 148824), (5512, 138240), (5616, 135680), (5724, 133120), (5760, 132288), (6144, 124020), (6201, 122880), (6240, 122112), (6360, 119808), (6656, 114480), (6784, 112320), (6890, 110592), (6912, 110240), (7020, 108544), (7155, 106496), (7488, 101760), (7632, 99840), (7680, 99216), (8192, 93015), (8268, 92160), (8320, 91584), (8480, 89856), (8640, 88192), (9216, 82680), (9360, 81408), (9540, 79872), (9984, 76320), (10176, 74880), (10240, 74412), (10335, 73728), (11024, 69120), (11232, 67840), (11448, 66560), (11520, 66144), (12288, 62010), (12402, 61440), (12480, 61056), (12720, 59904), (13312, 57240), (13568, 56160), (13780, 55296), (13824, 55120), (14040, 54272), (14310, 53248), (14976, 50880), (15264, 49920), (15360, 49608), (16536, 46080), (16640, 45792), (16960, 44928), (17280, 44096), (18432, 41340), (18603, 40960), (18720, 40704), (19080, 39936), (19968, 38160), (20352, 37440), (20480, 37206), (20670, 36864), (22048, 34560), (22464, 33920), (22896, 33280), (23040, 33072), (24576, 31005), (24804, 30720), (24960, 30528), (25440, 29952), (26624, 28620), (27136, 28080), (27560, 27648)]