169346240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:239

約数の個数: 224

約数和(自身を含む): 509137920

約数和(自身を除く): 339791680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 28, 32, 35, 38, 40, 46, 56, 64, 70, 76, 80, 92, 95, 112, 115, 133, 140, 152, 160, 161, 173, 184, 190, 224, 230, 266, 280, 304, 320, 322, 346, 368, 380, 437, 448, 460, 532, 560, 608, 644, 665, 692, 736, 760, 805, 865, 874, 920, 1064, 1120, 1211, 1216, 1288, 1330, 1384, 1472, 1520, 1610, 1730, 1748, 1840, 2128, 2185, 2240, 2422, 2576, 2660, 2768, 3040, 3059, 3220, 3287, 3460, 3496, 3680, 3979, 4256, 4370, 4844, 5152, 5320, 5536, 6055, 6080, 6118, 6440, 6574, 6920, 6992, 7360, 7958, 8512, 8740, 9688, 10304, 10640, 11072, 12110, 12236, 12880, 13148, 13840, 13984, 15295, 15916, 16435, 17480, 19376, 19895, 21280, 23009, 24220, 24472, 25760, 26296, 27680, 27853, 27968, 30590, 31832, 32870, 34960, 38752, 39790, 42560, 46018, 48440, 48944, 51520, 52592, 55360, 55706, 61180, 63664, 65740, 69920, 75601, 77504, 79580, 92036, 96880, 97888, 105184, 111412, 115045, 122360, 127328, 131480, 139265, 139840, 151202, 159160, 184072, 193760, 195776, 210368, 222824, 230090, 244720, 254656, 262960, 278530, 302404, 318320, 368144, 378005, 387520, 445648, 460180, 489440, 525920, 529207, 557060, 604808, 636640, 736288, 756010, 891296, 920360, 978880, 1051840, 1058414, 1114120, 1209616, 1273280, 1472576, 1512020, 1782592, 1840720, 2116828, 2228240, 2419232, 2646035, 3024040, 3681440, 4233656, 4456480, 4838464, 5292070, 6048080, 7362880, 8467312, 8912960, 10584140, 12096160, 16934624, 21168280, 24192320, 33869248, 42336560, 84673120, 169346240]

約数ペア:

[(1, 169346240), (2, 84673120), (4, 42336560), (5, 33869248), (7, 24192320), (8, 21168280), (10, 16934624), (14, 12096160), (16, 10584140), (19, 8912960), (20, 8467312), (23, 7362880), (28, 6048080), (32, 5292070), (35, 4838464), (38, 4456480), (40, 4233656), (46, 3681440), (56, 3024040), (64, 2646035), (70, 2419232), (76, 2228240), (80, 2116828), (92, 1840720), (95, 1782592), (112, 1512020), (115, 1472576), (133, 1273280), (140, 1209616), (152, 1114120), (160, 1058414), (161, 1051840), (173, 978880), (184, 920360), (190, 891296), (224, 756010), (230, 736288), (266, 636640), (280, 604808), (304, 557060), (320, 529207), (322, 525920), (346, 489440), (368, 460180), (380, 445648), (437, 387520), (448, 378005), (460, 368144), (532, 318320), (560, 302404), (608, 278530), (644, 262960), (665, 254656), (692, 244720), (736, 230090), (760, 222824), (805, 210368), (865, 195776), (874, 193760), (920, 184072), (1064, 159160), (1120, 151202), (1211, 139840), (1216, 139265), (1288, 131480), (1330, 127328), (1384, 122360), (1472, 115045), (1520, 111412), (1610, 105184), (1730, 97888), (1748, 96880), (1840, 92036), (2128, 79580), (2185, 77504), (2240, 75601), (2422, 69920), (2576, 65740), (2660, 63664), (2768, 61180), (3040, 55706), (3059, 55360), (3220, 52592), (3287, 51520), (3460, 48944), (3496, 48440), (3680, 46018), (3979, 42560), (4256, 39790), (4370, 38752), (4844, 34960), (5152, 32870), (5320, 31832), (5536, 30590), (6055, 27968), (6080, 27853), (6118, 27680), (6440, 26296), (6574, 25760), (6920, 24472), (6992, 24220), (7360, 23009), (7958, 21280), (8512, 19895), (8740, 19376), (9688, 17480), (10304, 16435), (10640, 15916), (11072, 15295), (12110, 13984), (12236, 13840), (12880, 13148)]