206807040

素因数分解:

$2^{13}\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:68

約数の個数: 448

約数和(自身を含む): 849294720

約数和(自身を除く): 642487680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 64, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 108, 110, 120, 128, 132, 135, 136, 144, 153, 160, 165, 170, 176, 180, 187, 192, 198, 204, 216, 220, 240, 255, 256, 264, 270, 272, 288, 297, 306, 320, 330, 340, 352, 360, 374, 384, 396, 408, 432, 440, 459, 480, 495, 510, 512, 528, 540, 544, 561, 576, 594, 612, 640, 660, 680, 704, 720, 748, 765, 768, 792, 816, 864, 880, 918, 935, 960, 990, 1020, 1024, 1056, 1080, 1088, 1122, 1152, 1188, 1224, 1280, 1320, 1360, 1408, 1440, 1485, 1496, 1530, 1536, 1584, 1632, 1683, 1728, 1760, 1836, 1870, 1920, 1980, 2040, 2048, 2112, 2160, 2176, 2244, 2295, 2304, 2376, 2448, 2560, 2640, 2720, 2805, 2816, 2880, 2970, 2992, 3060, 3072, 3168, 3264, 3366, 3456, 3520, 3672, 3740, 3840, 3960, 4080, 4096, 4224, 4320, 4352, 4488, 4590, 4608, 4752, 4896, 5049, 5120, 5280, 5440, 5610, 5632, 5760, 5940, 5984, 6120, 6144, 6336, 6528, 6732, 6912, 7040, 7344, 7480, 7680, 7920, 8160, 8192, 8415, 8448, 8640, 8704, 8976, 9180, 9216, 9504, 9792, 10098, 10240, 10560, 10880, 11220, 11264, 11520, 11880, 11968, 12240, 12288, 12672, 13056, 13464, 13824, 14080, 14688, 14960, 15360, 15840, 16320, 16830, 16896, 17280, 17408, 17952, 18360, 18432, 19008, 19584, 20196, 20480, 21120, 21760, 22440, 22528, 23040, 23760, 23936, 24480, 24576, 25245, 25344, 26112, 26928, 27648, 28160, 29376, 29920, 30720, 31680, 32640, 33660, 33792, 34560, 34816, 35904, 36720, 36864, 38016, 39168, 40392, 40960, 42240, 43520, 44880, 45056, 46080, 47520, 47872, 48960, 50490, 50688, 52224, 53856, 55296, 56320, 58752, 59840, 61440, 63360, 65280, 67320, 67584, 69120, 69632, 71808, 73440, 73728, 76032, 78336, 80784, 84480, 87040, 89760, 90112, 92160, 95040, 95744, 97920, 100980, 101376, 104448, 107712, 110592, 112640, 117504, 119680, 122880, 126720, 130560, 134640, 135168, 138240, 139264, 143616, 146880, 152064, 156672, 161568, 168960, 174080, 179520, 184320, 190080, 191488, 195840, 201960, 202752, 208896, 215424, 221184, 225280, 235008, 239360, 253440, 261120, 269280, 270336, 276480, 287232, 293760, 304128, 313344, 323136, 337920, 348160, 359040, 368640, 380160, 382976, 391680, 403920, 405504, 417792, 430848, 450560, 470016, 478720, 506880, 522240, 538560, 552960, 574464, 587520, 608256, 626688, 646272, 675840, 696320, 718080, 760320, 765952, 783360, 807840, 811008, 861696, 940032, 957440, 1013760, 1044480, 1077120, 1105920, 1148928, 1175040, 1216512, 1253376, 1292544, 1351680, 1436160, 1520640, 1531904, 1566720, 1615680, 1723392, 1880064, 1914880, 2027520, 2088960, 2154240, 2297856, 2350080, 2433024, 2585088, 2872320, 3041280, 3133440, 3231360, 3446784, 3760128, 3829760, 4055040, 4308480, 4595712, 4700160, 5170176, 5744640, 6082560, 6266880, 6462720, 6893568, 7659520, 8616960, 9400320, 10340352, 11489280, 12165120, 12925440, 13787136, 17233920, 18800640, 20680704, 22978560, 25850880, 34467840, 41361408, 51701760, 68935680, 103403520, 206807040]

約数ペア:

[(1, 206807040), (2, 103403520), (3, 68935680), (4, 51701760), (5, 41361408), (6, 34467840), (8, 25850880), (9, 22978560), (10, 20680704), (11, 18800640), (12, 17233920), (15, 13787136), (16, 12925440), (17, 12165120), (18, 11489280), (20, 10340352), (22, 9400320), (24, 8616960), (27, 7659520), (30, 6893568), (32, 6462720), (33, 6266880), (34, 6082560), (36, 5744640), (40, 5170176), (44, 4700160), (45, 4595712), (48, 4308480), (51, 4055040), (54, 3829760), (55, 3760128), (60, 3446784), (64, 3231360), (66, 3133440), (68, 3041280), (72, 2872320), (80, 2585088), (85, 2433024), (88, 2350080), (90, 2297856), (96, 2154240), (99, 2088960), (102, 2027520), (108, 1914880), (110, 1880064), (120, 1723392), (128, 1615680), (132, 1566720), (135, 1531904), (136, 1520640), (144, 1436160), (153, 1351680), (160, 1292544), (165, 1253376), (170, 1216512), (176, 1175040), (180, 1148928), (187, 1105920), (192, 1077120), (198, 1044480), (204, 1013760), (216, 957440), (220, 940032), (240, 861696), (255, 811008), (256, 807840), (264, 783360), (270, 765952), (272, 760320), (288, 718080), (297, 696320), (306, 675840), (320, 646272), (330, 626688), (340, 608256), (352, 587520), (360, 574464), (374, 552960), (384, 538560), (396, 522240), (408, 506880), (432, 478720), (440, 470016), (459, 450560), (480, 430848), (495, 417792), (510, 405504), (512, 403920), (528, 391680), (540, 382976), (544, 380160), (561, 368640), (576, 359040), (594, 348160), (612, 337920), (640, 323136), (660, 313344), (680, 304128), (704, 293760), (720, 287232), (748, 276480), (765, 270336), (768, 269280), (792, 261120), (816, 253440), (864, 239360), (880, 235008), (918, 225280), (935, 221184), (960, 215424), (990, 208896), (1020, 202752), (1024, 201960), (1056, 195840), (1080, 191488), (1088, 190080), (1122, 184320), (1152, 179520), (1188, 174080), (1224, 168960), (1280, 161568), (1320, 156672), (1360, 152064), (1408, 146880), (1440, 143616), (1485, 139264), (1496, 138240), (1530, 135168), (1536, 134640), (1584, 130560), (1632, 126720), (1683, 122880), (1728, 119680), (1760, 117504), (1836, 112640), (1870, 110592), (1920, 107712), (1980, 104448), (2040, 101376), (2048, 100980), (2112, 97920), (2160, 95744), (2176, 95040), (2244, 92160), (2295, 90112), (2304, 89760), (2376, 87040), (2448, 84480), (2560, 80784), (2640, 78336), (2720, 76032), (2805, 73728), (2816, 73440), (2880, 71808), (2970, 69632), (2992, 69120), (3060, 67584), (3072, 67320), (3168, 65280), (3264, 63360), (3366, 61440), (3456, 59840), (3520, 58752), (3672, 56320), (3740, 55296), (3840, 53856), (3960, 52224), (4080, 50688), (4096, 50490), (4224, 48960), (4320, 47872), (4352, 47520), (4488, 46080), (4590, 45056), (4608, 44880), (4752, 43520), (4896, 42240), (5049, 40960), (5120, 40392), (5280, 39168), (5440, 38016), (5610, 36864), (5632, 36720), (5760, 35904), (5940, 34816), (5984, 34560), (6120, 33792), (6144, 33660), (6336, 32640), (6528, 31680), (6732, 30720), (6912, 29920), (7040, 29376), (7344, 28160), (7480, 27648), (7680, 26928), (7920, 26112), (8160, 25344), (8192, 25245), (8415, 24576), (8448, 24480), (8640, 23936), (8704, 23760), (8976, 23040), (9180, 22528), (9216, 22440), (9504, 21760), (9792, 21120), (10098, 20480), (10240, 20196), (10560, 19584), (10880, 19008), (11220, 18432), (11264, 18360), (11520, 17952), (11880, 17408), (11968, 17280), (12240, 16896), (12288, 16830), (12672, 16320), (13056, 15840), (13464, 15360), (13824, 14960), (14080, 14688)]