81230688

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1$

素因数の和:88

約数の個数: 360

約数和(自身を含む): 308213136

約数和(自身を除く): 226982448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 37, 42, 44, 48, 54, 56, 63, 66, 72, 74, 77, 81, 84, 88, 96, 99, 108, 111, 112, 121, 126, 132, 144, 148, 154, 162, 168, 176, 189, 198, 216, 222, 224, 231, 242, 252, 259, 264, 288, 296, 297, 308, 324, 333, 336, 352, 363, 378, 396, 407, 432, 444, 462, 484, 504, 518, 528, 567, 592, 594, 616, 648, 666, 672, 693, 726, 756, 777, 792, 814, 847, 864, 888, 891, 924, 968, 999, 1008, 1036, 1056, 1089, 1134, 1184, 1188, 1221, 1232, 1296, 1332, 1386, 1452, 1512, 1554, 1584, 1628, 1694, 1776, 1782, 1848, 1936, 1998, 2016, 2072, 2079, 2178, 2268, 2331, 2376, 2442, 2464, 2541, 2592, 2664, 2772, 2849, 2904, 2997, 3024, 3108, 3168, 3256, 3267, 3388, 3552, 3564, 3663, 3696, 3872, 3996, 4144, 4158, 4356, 4477, 4536, 4662, 4752, 4884, 5082, 5328, 5544, 5698, 5808, 5994, 6048, 6216, 6237, 6512, 6534, 6776, 6993, 7128, 7326, 7392, 7623, 7992, 8288, 8316, 8547, 8712, 8954, 9072, 9324, 9504, 9768, 9801, 10164, 10656, 10989, 11088, 11396, 11616, 11988, 12432, 12474, 13024, 13068, 13431, 13552, 13986, 14256, 14652, 15246, 15984, 16632, 17094, 17424, 17908, 18144, 18648, 19536, 19602, 20328, 20979, 21978, 22176, 22792, 22869, 23976, 24864, 24948, 25641, 26136, 26862, 27104, 27972, 28512, 29304, 30492, 31339, 31968, 32967, 33264, 34188, 34848, 35816, 37296, 39072, 39204, 40293, 40656, 41958, 43956, 45584, 45738, 47952, 49896, 51282, 52272, 53724, 55944, 58608, 60984, 62678, 65934, 66528, 68376, 68607, 71632, 74592, 76923, 78408, 80586, 81312, 83916, 87912, 91168, 91476, 94017, 95904, 99792, 102564, 104544, 107448, 111888, 117216, 120879, 121968, 125356, 131868, 136752, 137214, 143264, 153846, 156816, 161172, 167832, 175824, 182952, 188034, 199584, 205128, 214896, 223776, 230769, 241758, 243936, 250712, 263736, 273504, 274428, 282051, 307692, 313632, 322344, 335664, 351648, 362637, 365904, 376068, 410256, 429792, 461538, 483516, 501424, 527472, 548856, 564102, 615384, 644688, 671328, 725274, 731808, 752136, 820512, 846153, 923076, 967032, 1002848, 1054944, 1097712, 1128204, 1230768, 1289376, 1450548, 1504272, 1692306, 1846152, 1934064, 2195424, 2256408, 2461536, 2538459, 2901096, 3008544, 3384612, 3692304, 3868128, 4512816, 5076918, 5802192, 6769224, 7384608, 9025632, 10153836, 11604384, 13538448, 20307672, 27076896, 40615344, 81230688]

約数ペア:

[(1, 81230688), (2, 40615344), (3, 27076896), (4, 20307672), (6, 13538448), (7, 11604384), (8, 10153836), (9, 9025632), (11, 7384608), (12, 6769224), (14, 5802192), (16, 5076918), (18, 4512816), (21, 3868128), (22, 3692304), (24, 3384612), (27, 3008544), (28, 2901096), (32, 2538459), (33, 2461536), (36, 2256408), (37, 2195424), (42, 1934064), (44, 1846152), (48, 1692306), (54, 1504272), (56, 1450548), (63, 1289376), (66, 1230768), (72, 1128204), (74, 1097712), (77, 1054944), (81, 1002848), (84, 967032), (88, 923076), (96, 846153), (99, 820512), (108, 752136), (111, 731808), (112, 725274), (121, 671328), (126, 644688), (132, 615384), (144, 564102), (148, 548856), (154, 527472), (162, 501424), (168, 483516), (176, 461538), (189, 429792), (198, 410256), (216, 376068), (222, 365904), (224, 362637), (231, 351648), (242, 335664), (252, 322344), (259, 313632), (264, 307692), (288, 282051), (296, 274428), (297, 273504), (308, 263736), (324, 250712), (333, 243936), (336, 241758), (352, 230769), (363, 223776), (378, 214896), (396, 205128), (407, 199584), (432, 188034), (444, 182952), (462, 175824), (484, 167832), (504, 161172), (518, 156816), (528, 153846), (567, 143264), (592, 137214), (594, 136752), (616, 131868), (648, 125356), (666, 121968), (672, 120879), (693, 117216), (726, 111888), (756, 107448), (777, 104544), (792, 102564), (814, 99792), (847, 95904), (864, 94017), (888, 91476), (891, 91168), (924, 87912), (968, 83916), (999, 81312), (1008, 80586), (1036, 78408), (1056, 76923), (1089, 74592), (1134, 71632), (1184, 68607), (1188, 68376), (1221, 66528), (1232, 65934), (1296, 62678), (1332, 60984), (1386, 58608), (1452, 55944), (1512, 53724), (1554, 52272), (1584, 51282), (1628, 49896), (1694, 47952), (1776, 45738), (1782, 45584), (1848, 43956), (1936, 41958), (1998, 40656), (2016, 40293), (2072, 39204), (2079, 39072), (2178, 37296), (2268, 35816), (2331, 34848), (2376, 34188), (2442, 33264), (2464, 32967), (2541, 31968), (2592, 31339), (2664, 30492), (2772, 29304), (2849, 28512), (2904, 27972), (2997, 27104), (3024, 26862), (3108, 26136), (3168, 25641), (3256, 24948), (3267, 24864), (3388, 23976), (3552, 22869), (3564, 22792), (3663, 22176), (3696, 21978), (3872, 20979), (3996, 20328), (4144, 19602), (4158, 19536), (4356, 18648), (4477, 18144), (4536, 17908), (4662, 17424), (4752, 17094), (4884, 16632), (5082, 15984), (5328, 15246), (5544, 14652), (5698, 14256), (5808, 13986), (5994, 13552), (6048, 13431), (6216, 13068), (6237, 13024), (6512, 12474), (6534, 12432), (6776, 11988), (6993, 11616), (7128, 11396), (7326, 11088), (7392, 10989), (7623, 10656), (7992, 10164), (8288, 9801), (8316, 9768), (8547, 9504), (8712, 9324), (8954, 9072)]