717968160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5479}}^1$

素因数の和:5520

約数の個数: 288

約数和(自身を含む): 3016016640

約数和(自身を除く): 2298048480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 5479, 6240, 6552, 7280, 8190, 8736, 9360, 10080, 10920, 10958, 13104, 14560, 16380, 16437, 18720, 21840, 21916, 26208, 27395, 32760, 32874, 38353, 43680, 43832, 49311, 54790, 65520, 65748, 71227, 76706, 82185, 87664, 98622, 109580, 115059, 131040, 131496, 142454, 153412, 164370, 175328, 191765, 197244, 213681, 219160, 230118, 246555, 262992, 284908, 306824, 328740, 345177, 356135, 383530, 394488, 427362, 438320, 460236, 493110, 498589, 525984, 569816, 575295, 613648, 641043, 657480, 690354, 712270, 767060, 788976, 854724, 876640, 920472, 986220, 997178, 1068405, 1139632, 1150590, 1227296, 1282086, 1314960, 1380708, 1424540, 1495767, 1534120, 1577952, 1709448, 1725885, 1840944, 1972440, 1994356, 2136810, 2279264, 2301180, 2492945, 2564172, 2629920, 2761416, 2849080, 2991534, 3068240, 3205215, 3418896, 3451770, 3681888, 3944880, 3988712, 4273620, 4487301, 4602360, 4985890, 5128344, 5522832, 5698160, 5983068, 6136480, 6410430, 6837792, 6903540, 7478835, 7889760, 7977424, 8547240, 8974602, 9204720, 9971780, 10256688, 11045664, 11396320, 11966136, 12820860, 13807080, 14957670, 15954848, 17094480, 17949204, 18409440, 19943560, 20513376, 22436505, 23932272, 25641720, 27614160, 29915340, 34188960, 35898408, 39887120, 44873010, 47864544, 51283440, 55228320, 59830680, 71796816, 79774240, 89746020, 102566880, 119661360, 143593632, 179492040, 239322720, 358984080, 717968160]

約数ペア:

[(1, 717968160), (2, 358984080), (3, 239322720), (4, 179492040), (5, 143593632), (6, 119661360), (7, 102566880), (8, 89746020), (9, 79774240), (10, 71796816), (12, 59830680), (13, 55228320), (14, 51283440), (15, 47864544), (16, 44873010), (18, 39887120), (20, 35898408), (21, 34188960), (24, 29915340), (26, 27614160), (28, 25641720), (30, 23932272), (32, 22436505), (35, 20513376), (36, 19943560), (39, 18409440), (40, 17949204), (42, 17094480), (45, 15954848), (48, 14957670), (52, 13807080), (56, 12820860), (60, 11966136), (63, 11396320), (65, 11045664), (70, 10256688), (72, 9971780), (78, 9204720), (80, 8974602), (84, 8547240), (90, 7977424), (91, 7889760), (96, 7478835), (104, 6903540), (105, 6837792), (112, 6410430), (117, 6136480), (120, 5983068), (126, 5698160), (130, 5522832), (140, 5128344), (144, 4985890), (156, 4602360), (160, 4487301), (168, 4273620), (180, 3988712), (182, 3944880), (195, 3681888), (208, 3451770), (210, 3418896), (224, 3205215), (234, 3068240), (240, 2991534), (252, 2849080), (260, 2761416), (273, 2629920), (280, 2564172), (288, 2492945), (312, 2301180), (315, 2279264), (336, 2136810), (360, 1994356), (364, 1972440), (390, 1840944), (416, 1725885), (420, 1709448), (455, 1577952), (468, 1534120), (480, 1495767), (504, 1424540), (520, 1380708), (546, 1314960), (560, 1282086), (585, 1227296), (624, 1150590), (630, 1139632), (672, 1068405), (720, 997178), (728, 986220), (780, 920472), (819, 876640), (840, 854724), (910, 788976), (936, 767060), (1008, 712270), (1040, 690354), (1092, 657480), (1120, 641043), (1170, 613648), (1248, 575295), (1260, 569816), (1365, 525984), (1440, 498589), (1456, 493110), (1560, 460236), (1638, 438320), (1680, 427362), (1820, 394488), (1872, 383530), (2016, 356135), (2080, 345177), (2184, 328740), (2340, 306824), (2520, 284908), (2730, 262992), (2912, 246555), (3120, 230118), (3276, 219160), (3360, 213681), (3640, 197244), (3744, 191765), (4095, 175328), (4368, 164370), (4680, 153412), (5040, 142454), (5460, 131496), (5479, 131040), (6240, 115059), (6552, 109580), (7280, 98622), (8190, 87664), (8736, 82185), (9360, 76706), (10080, 71227), (10920, 65748), (10958, 65520), (13104, 54790), (14560, 49311), (16380, 43832), (16437, 43680), (18720, 38353), (21840, 32874), (21916, 32760), (26208, 27395)]