20128648176

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30119}}^1$

素因数の和:30173

約数の個数: 320

約数和(自身を含む): 75295180800

約数和(自身を除く): 55166532624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 48, 51, 52, 54, 56, 63, 68, 72, 78, 84, 91, 102, 104, 108, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 189, 204, 208, 216, 221, 234, 238, 252, 272, 273, 306, 312, 336, 351, 357, 364, 378, 408, 432, 442, 459, 468, 476, 504, 546, 612, 624, 663, 702, 714, 728, 756, 816, 819, 884, 918, 936, 952, 1008, 1071, 1092, 1224, 1326, 1404, 1428, 1456, 1512, 1547, 1638, 1768, 1836, 1872, 1904, 1989, 2142, 2184, 2448, 2457, 2652, 2808, 2856, 3024, 3094, 3213, 3276, 3536, 3672, 3978, 4284, 4368, 4641, 4914, 5304, 5616, 5712, 5967, 6188, 6426, 6552, 7344, 7956, 8568, 9282, 9828, 10608, 11934, 12376, 12852, 13104, 13923, 15912, 17136, 18564, 19656, 23868, 24752, 25704, 27846, 30119, 31824, 37128, 39312, 41769, 47736, 51408, 55692, 60238, 74256, 83538, 90357, 95472, 111384, 120476, 167076, 180714, 210833, 222768, 240952, 271071, 334152, 361428, 391547, 421666, 481904, 512023, 542142, 632499, 668304, 722856, 783094, 813213, 843332, 1024046, 1084284, 1174641, 1264998, 1445712, 1536069, 1566188, 1626426, 1686664, 1897497, 2048092, 2168568, 2349282, 2529996, 2740829, 3072138, 3132376, 3252852, 3373328, 3523923, 3584161, 3794994, 4096184, 4337136, 4608207, 4698564, 5059992, 5481658, 5692491, 6144276, 6264752, 6505704, 6656299, 7047846, 7168322, 7589988, 8192368, 8222487, 9216414, 9397128, 10119984, 10571769, 10752483, 10963316, 11384982, 12288552, 13011408, 13312598, 13824621, 14095692, 14336644, 15179976, 16444974, 18432828, 18794256, 19968897, 21143538, 21504966, 21926632, 22769964, 24577104, 24667461, 26625196, 27649242, 28191384, 28673288, 30359952, 32257449, 32889948, 36865656, 39937794, 42287076, 43009932, 43853264, 45539928, 46594093, 49334922, 53250392, 55298484, 56382768, 57346576, 59906691, 64514898, 65779896, 73731312, 74002383, 79875588, 84574152, 86019864, 91079856, 93188186, 96772347, 98669844, 106500784, 110596968, 119813382, 129029796, 131559792, 139782279, 148004766, 159751176, 169148304, 172039728, 179720073, 186376372, 193544694, 197339688, 221193936, 239626764, 258059592, 279564558, 296009532, 319502352, 359440146, 372752744, 387089388, 394679376, 419346837, 479253528, 516119184, 559129116, 592019064, 718880292, 745505488, 774178776, 838693674, 958507056, 1118258232, 1184038128, 1258040511, 1437760584, 1548357552, 1677387348, 2236516464, 2516081022, 2875521168, 3354774696, 5032162044, 6709549392, 10064324088, 20128648176]

約数ペア:

[(1, 20128648176), (2, 10064324088), (3, 6709549392), (4, 5032162044), (6, 3354774696), (7, 2875521168), (8, 2516081022), (9, 2236516464), (12, 1677387348), (13, 1548357552), (14, 1437760584), (16, 1258040511), (17, 1184038128), (18, 1118258232), (21, 958507056), (24, 838693674), (26, 774178776), (27, 745505488), (28, 718880292), (34, 592019064), (36, 559129116), (39, 516119184), (42, 479253528), (48, 419346837), (51, 394679376), (52, 387089388), (54, 372752744), (56, 359440146), (63, 319502352), (68, 296009532), (72, 279564558), (78, 258059592), (84, 239626764), (91, 221193936), (102, 197339688), (104, 193544694), (108, 186376372), (112, 179720073), (117, 172039728), (119, 169148304), (126, 159751176), (136, 148004766), (144, 139782279), (153, 131559792), (156, 129029796), (168, 119813382), (182, 110596968), (189, 106500784), (204, 98669844), (208, 96772347), (216, 93188186), (221, 91079856), (234, 86019864), (238, 84574152), (252, 79875588), (272, 74002383), (273, 73731312), (306, 65779896), (312, 64514898), (336, 59906691), (351, 57346576), (357, 56382768), (364, 55298484), (378, 53250392), (408, 49334922), (432, 46594093), (442, 45539928), (459, 43853264), (468, 43009932), (476, 42287076), (504, 39937794), (546, 36865656), (612, 32889948), (624, 32257449), (663, 30359952), (702, 28673288), (714, 28191384), (728, 27649242), (756, 26625196), (816, 24667461), (819, 24577104), (884, 22769964), (918, 21926632), (936, 21504966), (952, 21143538), (1008, 19968897), (1071, 18794256), (1092, 18432828), (1224, 16444974), (1326, 15179976), (1404, 14336644), (1428, 14095692), (1456, 13824621), (1512, 13312598), (1547, 13011408), (1638, 12288552), (1768, 11384982), (1836, 10963316), (1872, 10752483), (1904, 10571769), (1989, 10119984), (2142, 9397128), (2184, 9216414), (2448, 8222487), (2457, 8192368), (2652, 7589988), (2808, 7168322), (2856, 7047846), (3024, 6656299), (3094, 6505704), (3213, 6264752), (3276, 6144276), (3536, 5692491), (3672, 5481658), (3978, 5059992), (4284, 4698564), (4368, 4608207), (4641, 4337136), (4914, 4096184), (5304, 3794994), (5616, 3584161), (5712, 3523923), (5967, 3373328), (6188, 3252852), (6426, 3132376), (6552, 3072138), (7344, 2740829), (7956, 2529996), (8568, 2349282), (9282, 2168568), (9828, 2048092), (10608, 1897497), (11934, 1686664), (12376, 1626426), (12852, 1566188), (13104, 1536069), (13923, 1445712), (15912, 1264998), (17136, 1174641), (18564, 1084284), (19656, 1024046), (23868, 843332), (24752, 813213), (25704, 783094), (27846, 722856), (30119, 668304), (31824, 632499), (37128, 542142), (39312, 512023), (41769, 481904), (47736, 421666), (51408, 391547), (55692, 361428), (60238, 334152), (74256, 271071), (83538, 240952), (90357, 222768), (95472, 210833), (111384, 180714), (120476, 167076)]