123560919168

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1\times {\mathrm{401}}^1$

素因数の和:863

約数の個数: 256

約数和(自身を含む): 349846128000

約数和(自身を除く): 226285208832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 157, 192, 228, 269, 304, 314, 384, 401, 456, 471, 538, 608, 628, 802, 807, 912, 942, 1076, 1203, 1216, 1256, 1604, 1614, 1824, 1884, 2152, 2406, 2432, 2512, 2983, 3208, 3228, 3648, 3768, 4304, 4812, 5024, 5111, 5966, 6416, 6456, 7296, 7536, 7619, 8608, 8949, 9624, 10048, 10222, 11932, 12832, 12912, 15072, 15238, 15333, 17216, 17898, 19248, 20096, 20444, 22857, 23864, 25664, 25824, 30144, 30476, 30666, 34432, 35796, 38496, 40888, 42233, 45714, 47728, 51328, 51648, 60288, 60952, 61332, 62957, 71592, 76992, 81776, 84466, 91428, 95456, 103296, 107869, 121904, 122664, 125914, 126699, 143184, 153984, 163552, 168932, 182856, 188871, 190912, 215738, 243808, 245328, 251828, 253398, 286368, 323607, 327104, 337864, 365712, 377742, 381824, 431476, 487616, 490656, 503656, 506796, 572736, 647214, 654208, 675728, 731424, 755484, 802427, 862952, 975232, 981312, 1007312, 1013592, 1145472, 1196183, 1294428, 1351456, 1462848, 1510968, 1604854, 1725904, 1962624, 2014624, 2027184, 2049511, 2392366, 2407281, 2588856, 2702912, 2925696, 3021936, 3209708, 3451808, 3588549, 4029248, 4054368, 4099022, 4784732, 4814562, 5177712, 5405824, 6043872, 6148533, 6419416, 6903616, 7177098, 8058496, 8108736, 8198044, 9569464, 9629124, 10355424, 12087744, 12297066, 12838832, 13807232, 14354196, 16217472, 16396088, 16935433, 19138928, 19258248, 20710848, 24175488, 24594132, 25677664, 28708392, 32792176, 33870866, 38277856, 38516496, 41421696, 49188264, 50806299, 51355328, 57416784, 65584352, 67741732, 76555712, 77032992, 98376528, 101612598, 102710656, 114833568, 131168704, 135483464, 153111424, 154065984, 196753056, 203225196, 229667136, 262337408, 270966928, 308131968, 321773227, 393506112, 406450392, 459334272, 541933856, 643546454, 787012224, 812900784, 965319681, 1083867712, 1287092908, 1625801568, 1930639362, 2167735424, 2574185816, 3251603136, 3861278724, 5148371632, 6503206272, 7722557448, 10296743264, 15445114896, 20593486528, 30890229792, 41186973056, 61780459584, 123560919168]

約数ペア:

[(1, 123560919168), (2, 61780459584), (3, 41186973056), (4, 30890229792), (6, 20593486528), (8, 15445114896), (12, 10296743264), (16, 7722557448), (19, 6503206272), (24, 5148371632), (32, 3861278724), (38, 3251603136), (48, 2574185816), (57, 2167735424), (64, 1930639362), (76, 1625801568), (96, 1287092908), (114, 1083867712), (128, 965319681), (152, 812900784), (157, 787012224), (192, 643546454), (228, 541933856), (269, 459334272), (304, 406450392), (314, 393506112), (384, 321773227), (401, 308131968), (456, 270966928), (471, 262337408), (538, 229667136), (608, 203225196), (628, 196753056), (802, 154065984), (807, 153111424), (912, 135483464), (942, 131168704), (1076, 114833568), (1203, 102710656), (1216, 101612598), (1256, 98376528), (1604, 77032992), (1614, 76555712), (1824, 67741732), (1884, 65584352), (2152, 57416784), (2406, 51355328), (2432, 50806299), (2512, 49188264), (2983, 41421696), (3208, 38516496), (3228, 38277856), (3648, 33870866), (3768, 32792176), (4304, 28708392), (4812, 25677664), (5024, 24594132), (5111, 24175488), (5966, 20710848), (6416, 19258248), (6456, 19138928), (7296, 16935433), (7536, 16396088), (7619, 16217472), (8608, 14354196), (8949, 13807232), (9624, 12838832), (10048, 12297066), (10222, 12087744), (11932, 10355424), (12832, 9629124), (12912, 9569464), (15072, 8198044), (15238, 8108736), (15333, 8058496), (17216, 7177098), (17898, 6903616), (19248, 6419416), (20096, 6148533), (20444, 6043872), (22857, 5405824), (23864, 5177712), (25664, 4814562), (25824, 4784732), (30144, 4099022), (30476, 4054368), (30666, 4029248), (34432, 3588549), (35796, 3451808), (38496, 3209708), (40888, 3021936), (42233, 2925696), (45714, 2702912), (47728, 2588856), (51328, 2407281), (51648, 2392366), (60288, 2049511), (60952, 2027184), (61332, 2014624), (62957, 1962624), (71592, 1725904), (76992, 1604854), (81776, 1510968), (84466, 1462848), (91428, 1351456), (95456, 1294428), (103296, 1196183), (107869, 1145472), (121904, 1013592), (122664, 1007312), (125914, 981312), (126699, 975232), (143184, 862952), (153984, 802427), (163552, 755484), (168932, 731424), (182856, 675728), (188871, 654208), (190912, 647214), (215738, 572736), (243808, 506796), (245328, 503656), (251828, 490656), (253398, 487616), (286368, 431476), (323607, 381824), (327104, 377742), (337864, 365712)]