168248527920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{124231}}^1$

素因数の和:124286

約数の個数: 400

約数和(自身を含む): 671031694080

約数和(自身を除く): 502783166160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 80, 81, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 144, 152, 162, 165, 171, 176, 180, 190, 198, 209, 216, 220, 228, 240, 264, 270, 285, 297, 304, 324, 330, 342, 360, 380, 396, 405, 418, 432, 440, 456, 495, 513, 528, 540, 570, 594, 627, 648, 660, 684, 720, 760, 792, 810, 836, 855, 880, 891, 912, 990, 1026, 1045, 1080, 1140, 1188, 1254, 1296, 1320, 1368, 1485, 1520, 1539, 1584, 1620, 1672, 1710, 1782, 1881, 1980, 2052, 2090, 2160, 2280, 2376, 2508, 2565, 2640, 2736, 2970, 3078, 3135, 3240, 3344, 3420, 3564, 3762, 3960, 4104, 4180, 4455, 4560, 4752, 5016, 5130, 5643, 5940, 6156, 6270, 6480, 6840, 7128, 7524, 7695, 7920, 8208, 8360, 8910, 9405, 10032, 10260, 11286, 11880, 12312, 12540, 13680, 14256, 15048, 15390, 16720, 16929, 17820, 18810, 20520, 22572, 23760, 24624, 25080, 28215, 30096, 30780, 33858, 35640, 37620, 41040, 45144, 50160, 56430, 61560, 67716, 71280, 75240, 84645, 90288, 112860, 123120, 124231, 135432, 150480, 169290, 225720, 248462, 270864, 338580, 372693, 451440, 496924, 621155, 677160, 745386, 993848, 1118079, 1242310, 1354320, 1366541, 1490772, 1863465, 1987696, 2236158, 2360389, 2484620, 2733082, 2981544, 3354237, 3726930, 4099623, 4472316, 4720778, 4969240, 5466164, 5590395, 5963088, 6708474, 6832705, 7081167, 7453860, 8199246, 8944632, 9441556, 9938480, 10062711, 10932328, 11180790, 11801945, 12298869, 13416948, 13665410, 14162334, 14907720, 16398492, 16771185, 17889264, 18883112, 20125422, 20498115, 21243501, 21864656, 22361580, 23603890, 24597738, 25964279, 26833896, 27330820, 28324668, 29815440, 32796984, 33542370, 35405835, 36896607, 37766224, 40250844, 40996230, 42487002, 44723160, 47207780, 49195476, 50313555, 51928558, 53667792, 54661640, 56649336, 61494345, 63730503, 65593968, 67084740, 70811670, 73793214, 77892837, 80501688, 81992460, 84974004, 89446320, 94415560, 98390952, 100627110, 103857116, 106217505, 109323280, 110689821, 113298672, 122988690, 127461006, 129821395, 134169480, 141623340, 147586428, 155785674, 161003376, 163984920, 169948008, 184483035, 188831120, 191191509, 196781904, 201254220, 207714232, 212435010, 221379642, 233678511, 245977380, 254922012, 259642790, 268338960, 283246680, 295172856, 311571348, 318652515, 327969840, 339896016, 368966070, 382383018, 389464185, 402508440, 415428464, 424870020, 442759284, 467357022, 491954760, 509844024, 519285580, 553449105, 566493360, 590345712, 623142696, 637305030, 701035533, 737932140, 764766036, 778928370, 805016880, 849740040, 885518568, 934714044, 955957545, 983909520, 1019688048, 1038571160, 1106898210, 1168392555, 1246285392, 1274610060, 1402071066, 1475864280, 1529532072, 1557856740, 1699480080, 1771037136, 1869428088, 1911915090, 2077142320, 2103106599, 2213796420, 2336785110, 2549220120, 2804142132, 2951728560, 3059064144, 3115713480, 3505177665, 3738856176, 3823830180, 4206213198, 4427592840, 4673570220, 5098440240, 5608284264, 6231426960, 7010355330, 7647660360, 8412426396, 8855185680, 9347140440, 10515532995, 11216568528, 14020710660, 15295320720, 16824852792, 18694280880, 21031065990, 28041421320, 33649705584, 42062131980, 56082842640, 84124263960, 168248527920]

約数ペア:

[(1, 168248527920), (2, 84124263960), (3, 56082842640), (4, 42062131980), (5, 33649705584), (6, 28041421320), (8, 21031065990), (9, 18694280880), (10, 16824852792), (11, 15295320720), (12, 14020710660), (15, 11216568528), (16, 10515532995), (18, 9347140440), (19, 8855185680), (20, 8412426396), (22, 7647660360), (24, 7010355330), (27, 6231426960), (30, 5608284264), (33, 5098440240), (36, 4673570220), (38, 4427592840), (40, 4206213198), (44, 3823830180), (45, 3738856176), (48, 3505177665), (54, 3115713480), (55, 3059064144), (57, 2951728560), (60, 2804142132), (66, 2549220120), (72, 2336785110), (76, 2213796420), (80, 2103106599), (81, 2077142320), (88, 1911915090), (90, 1869428088), (95, 1771037136), (99, 1699480080), (108, 1557856740), (110, 1529532072), (114, 1475864280), (120, 1402071066), (132, 1274610060), (135, 1246285392), (144, 1168392555), (152, 1106898210), (162, 1038571160), (165, 1019688048), (171, 983909520), (176, 955957545), (180, 934714044), (190, 885518568), (198, 849740040), (209, 805016880), (216, 778928370), (220, 764766036), (228, 737932140), (240, 701035533), (264, 637305030), (270, 623142696), (285, 590345712), (297, 566493360), (304, 553449105), (324, 519285580), (330, 509844024), (342, 491954760), (360, 467357022), (380, 442759284), (396, 424870020), (405, 415428464), (418, 402508440), (432, 389464185), (440, 382383018), (456, 368966070), (495, 339896016), (513, 327969840), (528, 318652515), (540, 311571348), (570, 295172856), (594, 283246680), (627, 268338960), (648, 259642790), (660, 254922012), (684, 245977380), (720, 233678511), (760, 221379642), (792, 212435010), (810, 207714232), (836, 201254220), (855, 196781904), (880, 191191509), (891, 188831120), (912, 184483035), (990, 169948008), (1026, 163984920), (1045, 161003376), (1080, 155785674), (1140, 147586428), (1188, 141623340), (1254, 134169480), (1296, 129821395), (1320, 127461006), (1368, 122988690), (1485, 113298672), (1520, 110689821), (1539, 109323280), (1584, 106217505), (1620, 103857116), (1672, 100627110), (1710, 98390952), (1782, 94415560), (1881, 89446320), (1980, 84974004), (2052, 81992460), (2090, 80501688), (2160, 77892837), (2280, 73793214), (2376, 70811670), (2508, 67084740), (2565, 65593968), (2640, 63730503), (2736, 61494345), (2970, 56649336), (3078, 54661640), (3135, 53667792), (3240, 51928558), (3344, 50313555), (3420, 49195476), (3564, 47207780), (3762, 44723160), (3960, 42487002), (4104, 40996230), (4180, 40250844), (4455, 37766224), (4560, 36896607), (4752, 35405835), (5016, 33542370), (5130, 32796984), (5643, 29815440), (5940, 28324668), (6156, 27330820), (6270, 26833896), (6480, 25964279), (6840, 24597738), (7128, 23603890), (7524, 22361580), (7695, 21864656), (7920, 21243501), (8208, 20498115), (8360, 20125422), (8910, 18883112), (9405, 17889264), (10032, 16771185), (10260, 16398492), (11286, 14907720), (11880, 14162334), (12312, 13665410), (12540, 13416948), (13680, 12298869), (14256, 11801945), (15048, 11180790), (15390, 10932328), (16720, 10062711), (16929, 9938480), (17820, 9441556), (18810, 8944632), (20520, 8199246), (22572, 7453860), (23760, 7081167), (24624, 6832705), (25080, 6708474), (28215, 5963088), (30096, 5590395), (30780, 5466164), (33858, 4969240), (35640, 4720778), (37620, 4472316), (41040, 4099623), (45144, 3726930), (50160, 3354237), (56430, 2981544), (61560, 2733082), (67716, 2484620), (71280, 2360389), (75240, 2236158), (84645, 1987696), (90288, 1863465), (112860, 1490772), (123120, 1366541), (124231, 1354320), (135432, 1242310), (150480, 1118079), (169290, 993848), (225720, 745386), (248462, 677160), (270864, 621155), (338580, 496924), (372693, 451440)]