166985280

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1$

素因数の和:295

約数の個数: 448

約数和(自身を含む): 737372160

約数和(自身を除く): 570386880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 251, 252, 264, 270, 280, 288, 297, 308, 315, 320, 330, 336, 352, 360, 378, 385, 396, 420, 432, 440, 448, 462, 480, 495, 502, 504, 528, 540, 560, 576, 594, 616, 630, 660, 672, 693, 704, 720, 753, 756, 770, 792, 840, 864, 880, 924, 945, 960, 990, 1004, 1008, 1056, 1080, 1120, 1155, 1188, 1232, 1255, 1260, 1320, 1344, 1386, 1440, 1485, 1506, 1512, 1540, 1584, 1680, 1728, 1757, 1760, 1848, 1890, 1980, 2008, 2016, 2079, 2112, 2160, 2240, 2259, 2310, 2376, 2464, 2510, 2520, 2640, 2761, 2772, 2880, 2970, 3012, 3024, 3080, 3168, 3360, 3465, 3514, 3520, 3696, 3765, 3780, 3960, 4016, 4032, 4158, 4320, 4518, 4620, 4752, 4928, 5020, 5040, 5271, 5280, 5522, 5544, 5940, 6024, 6048, 6160, 6336, 6720, 6777, 6930, 7028, 7392, 7530, 7560, 7920, 8032, 8283, 8316, 8640, 8785, 9036, 9240, 9504, 10040, 10080, 10395, 10542, 10560, 11044, 11088, 11295, 11880, 12048, 12096, 12320, 13554, 13805, 13860, 14056, 14784, 15060, 15120, 15813, 15840, 16064, 16566, 16632, 17570, 18072, 18480, 19008, 19327, 20080, 20160, 20790, 21084, 22088, 22176, 22590, 23760, 24096, 24640, 24849, 26355, 27108, 27610, 27720, 28112, 30120, 30240, 31626, 31680, 33132, 33264, 33885, 35140, 36144, 36960, 38654, 40160, 41415, 41580, 42168, 44176, 44352, 45180, 47439, 47520, 48192, 49698, 52710, 54216, 55220, 55440, 56224, 57981, 60240, 60480, 63252, 66264, 66528, 67770, 70280, 72288, 73920, 74547, 77308, 79065, 80320, 82830, 83160, 84336, 88352, 90360, 94878, 95040, 96635, 99396, 105420, 108432, 110440, 110880, 112448, 115962, 120480, 124245, 126504, 132528, 133056, 135540, 140560, 144576, 149094, 154616, 158130, 165660, 166320, 168672, 173943, 176704, 180720, 189756, 193270, 198792, 210840, 216864, 220880, 221760, 231924, 237195, 240960, 248490, 253008, 265056, 271080, 281120, 289905, 298188, 309232, 316260, 331320, 332640, 337344, 347886, 361440, 372735, 379512, 386540, 397584, 421680, 433728, 441760, 463848, 474390, 496980, 506016, 521829, 530112, 542160, 562240, 579810, 596376, 618464, 632520, 662640, 665280, 695772, 722880, 745470, 759024, 773080, 795168, 843360, 869715, 883520, 927696, 948780, 993960, 1012032, 1043658, 1084320, 1159620, 1192752, 1236928, 1265040, 1325280, 1391544, 1490940, 1518048, 1546160, 1590336, 1686720, 1739430, 1855392, 1897560, 1987920, 2087316, 2168640, 2319240, 2385504, 2530080, 2609145, 2650560, 2783088, 2981880, 3036096, 3092320, 3478860, 3710784, 3795120, 3975840, 4174632, 4638480, 4771008, 5060160, 5218290, 5566176, 5963760, 6184640, 6957720, 7590240, 7951680, 8349264, 9276960, 10436580, 11132352, 11927520, 13915440, 15180480, 16698528, 18553920, 20873160, 23855040, 27830880, 33397056, 41746320, 55661760, 83492640, 166985280]

約数ペア:

[(1, 166985280), (2, 83492640), (3, 55661760), (4, 41746320), (5, 33397056), (6, 27830880), (7, 23855040), (8, 20873160), (9, 18553920), (10, 16698528), (11, 15180480), (12, 13915440), (14, 11927520), (15, 11132352), (16, 10436580), (18, 9276960), (20, 8349264), (21, 7951680), (22, 7590240), (24, 6957720), (27, 6184640), (28, 5963760), (30, 5566176), (32, 5218290), (33, 5060160), (35, 4771008), (36, 4638480), (40, 4174632), (42, 3975840), (44, 3795120), (45, 3710784), (48, 3478860), (54, 3092320), (55, 3036096), (56, 2981880), (60, 2783088), (63, 2650560), (64, 2609145), (66, 2530080), (70, 2385504), (72, 2319240), (77, 2168640), (80, 2087316), (84, 1987920), (88, 1897560), (90, 1855392), (96, 1739430), (99, 1686720), (105, 1590336), (108, 1546160), (110, 1518048), (112, 1490940), (120, 1391544), (126, 1325280), (132, 1265040), (135, 1236928), (140, 1192752), (144, 1159620), (154, 1084320), (160, 1043658), (165, 1012032), (168, 993960), (176, 948780), (180, 927696), (189, 883520), (192, 869715), (198, 843360), (210, 795168), (216, 773080), (220, 759024), (224, 745470), (231, 722880), (240, 695772), (251, 665280), (252, 662640), (264, 632520), (270, 618464), (280, 596376), (288, 579810), (297, 562240), (308, 542160), (315, 530112), (320, 521829), (330, 506016), (336, 496980), (352, 474390), (360, 463848), (378, 441760), (385, 433728), (396, 421680), (420, 397584), (432, 386540), (440, 379512), (448, 372735), (462, 361440), (480, 347886), (495, 337344), (502, 332640), (504, 331320), (528, 316260), (540, 309232), (560, 298188), (576, 289905), (594, 281120), (616, 271080), (630, 265056), (660, 253008), (672, 248490), (693, 240960), (704, 237195), (720, 231924), (753, 221760), (756, 220880), (770, 216864), (792, 210840), (840, 198792), (864, 193270), (880, 189756), (924, 180720), (945, 176704), (960, 173943), (990, 168672), (1004, 166320), (1008, 165660), (1056, 158130), (1080, 154616), (1120, 149094), (1155, 144576), (1188, 140560), (1232, 135540), (1255, 133056), (1260, 132528), (1320, 126504), (1344, 124245), (1386, 120480), (1440, 115962), (1485, 112448), (1506, 110880), (1512, 110440), (1540, 108432), (1584, 105420), (1680, 99396), (1728, 96635), (1757, 95040), (1760, 94878), (1848, 90360), (1890, 88352), (1980, 84336), (2008, 83160), (2016, 82830), (2079, 80320), (2112, 79065), (2160, 77308), (2240, 74547), (2259, 73920), (2310, 72288), (2376, 70280), (2464, 67770), (2510, 66528), (2520, 66264), (2640, 63252), (2761, 60480), (2772, 60240), (2880, 57981), (2970, 56224), (3012, 55440), (3024, 55220), (3080, 54216), (3168, 52710), (3360, 49698), (3465, 48192), (3514, 47520), (3520, 47439), (3696, 45180), (3765, 44352), (3780, 44176), (3960, 42168), (4016, 41580), (4032, 41415), (4158, 40160), (4320, 38654), (4518, 36960), (4620, 36144), (4752, 35140), (4928, 33885), (5020, 33264), (5040, 33132), (5271, 31680), (5280, 31626), (5522, 30240), (5544, 30120), (5940, 28112), (6024, 27720), (6048, 27610), (6160, 27108), (6336, 26355), (6720, 24849), (6777, 24640), (6930, 24096), (7028, 23760), (7392, 22590), (7530, 22176), (7560, 22088), (7920, 21084), (8032, 20790), (8283, 20160), (8316, 20080), (8640, 19327), (8785, 19008), (9036, 18480), (9240, 18072), (9504, 17570), (10040, 16632), (10080, 16566), (10395, 16064), (10542, 15840), (10560, 15813), (11044, 15120), (11088, 15060), (11295, 14784), (11880, 14056), (12048, 13860), (12096, 13805), (12320, 13554)]