55661760

素因数分解:

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

素因数の和:292

約数の個数: 336

約数和(自身を含む): 239645952

約数和(自身を除く): 183984192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 251, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 385, 396, 420, 440, 448, 462, 480, 495, 502, 504, 528, 560, 576, 616, 630, 660, 672, 693, 704, 720, 753, 770, 792, 840, 880, 924, 960, 990, 1004, 1008, 1056, 1120, 1155, 1232, 1255, 1260, 1320, 1344, 1386, 1440, 1506, 1540, 1584, 1680, 1757, 1760, 1848, 1980, 2008, 2016, 2112, 2240, 2259, 2310, 2464, 2510, 2520, 2640, 2761, 2772, 2880, 3012, 3080, 3168, 3360, 3465, 3514, 3520, 3696, 3765, 3960, 4016, 4032, 4518, 4620, 4928, 5020, 5040, 5271, 5280, 5522, 5544, 6024, 6160, 6336, 6720, 6930, 7028, 7392, 7530, 7920, 8032, 8283, 8785, 9036, 9240, 10040, 10080, 10542, 10560, 11044, 11088, 11295, 12048, 12320, 13805, 13860, 14056, 14784, 15060, 15813, 15840, 16064, 16566, 17570, 18072, 18480, 19327, 20080, 20160, 21084, 22088, 22176, 22590, 24096, 24640, 24849, 26355, 27610, 27720, 28112, 30120, 31626, 31680, 33132, 35140, 36144, 36960, 38654, 40160, 41415, 42168, 44176, 44352, 45180, 48192, 49698, 52710, 55220, 55440, 56224, 57981, 60240, 63252, 66264, 70280, 72288, 73920, 77308, 79065, 80320, 82830, 84336, 88352, 90360, 96635, 99396, 105420, 110440, 110880, 112448, 115962, 120480, 124245, 126504, 132528, 140560, 144576, 154616, 158130, 165660, 168672, 173943, 176704, 180720, 193270, 198792, 210840, 220880, 221760, 231924, 240960, 248490, 253008, 265056, 281120, 289905, 309232, 316260, 331320, 337344, 347886, 361440, 386540, 397584, 421680, 441760, 463848, 496980, 506016, 530112, 562240, 579810, 618464, 632520, 662640, 695772, 722880, 773080, 795168, 843360, 869715, 883520, 927696, 993960, 1012032, 1159620, 1236928, 1265040, 1325280, 1391544, 1546160, 1590336, 1686720, 1739430, 1855392, 1987920, 2319240, 2530080, 2650560, 2783088, 3092320, 3478860, 3710784, 3975840, 4638480, 5060160, 5566176, 6184640, 6957720, 7951680, 9276960, 11132352, 13915440, 18553920, 27830880, 55661760]

約数ペア:

[(1, 55661760), (2, 27830880), (3, 18553920), (4, 13915440), (5, 11132352), (6, 9276960), (7, 7951680), (8, 6957720), (9, 6184640), (10, 5566176), (11, 5060160), (12, 4638480), (14, 3975840), (15, 3710784), (16, 3478860), (18, 3092320), (20, 2783088), (21, 2650560), (22, 2530080), (24, 2319240), (28, 1987920), (30, 1855392), (32, 1739430), (33, 1686720), (35, 1590336), (36, 1546160), (40, 1391544), (42, 1325280), (44, 1265040), (45, 1236928), (48, 1159620), (55, 1012032), (56, 993960), (60, 927696), (63, 883520), (64, 869715), (66, 843360), (70, 795168), (72, 773080), (77, 722880), (80, 695772), (84, 662640), (88, 632520), (90, 618464), (96, 579810), (99, 562240), (105, 530112), (110, 506016), (112, 496980), (120, 463848), (126, 441760), (132, 421680), (140, 397584), (144, 386540), (154, 361440), (160, 347886), (165, 337344), (168, 331320), (176, 316260), (180, 309232), (192, 289905), (198, 281120), (210, 265056), (220, 253008), (224, 248490), (231, 240960), (240, 231924), (251, 221760), (252, 220880), (264, 210840), (280, 198792), (288, 193270), (308, 180720), (315, 176704), (320, 173943), (330, 168672), (336, 165660), (352, 158130), (360, 154616), (385, 144576), (396, 140560), (420, 132528), (440, 126504), (448, 124245), (462, 120480), (480, 115962), (495, 112448), (502, 110880), (504, 110440), (528, 105420), (560, 99396), (576, 96635), (616, 90360), (630, 88352), (660, 84336), (672, 82830), (693, 80320), (704, 79065), (720, 77308), (753, 73920), (770, 72288), (792, 70280), (840, 66264), (880, 63252), (924, 60240), (960, 57981), (990, 56224), (1004, 55440), (1008, 55220), (1056, 52710), (1120, 49698), (1155, 48192), (1232, 45180), (1255, 44352), (1260, 44176), (1320, 42168), (1344, 41415), (1386, 40160), (1440, 38654), (1506, 36960), (1540, 36144), (1584, 35140), (1680, 33132), (1757, 31680), (1760, 31626), (1848, 30120), (1980, 28112), (2008, 27720), (2016, 27610), (2112, 26355), (2240, 24849), (2259, 24640), (2310, 24096), (2464, 22590), (2510, 22176), (2520, 22088), (2640, 21084), (2761, 20160), (2772, 20080), (2880, 19327), (3012, 18480), (3080, 18072), (3168, 17570), (3360, 16566), (3465, 16064), (3514, 15840), (3520, 15813), (3696, 15060), (3765, 14784), (3960, 14056), (4016, 13860), (4032, 13805), (4518, 12320), (4620, 12048), (4928, 11295), (5020, 11088), (5040, 11044), (5271, 10560), (5280, 10542), (5522, 10080), (5544, 10040), (6024, 9240), (6160, 9036), (6336, 8785), (6720, 8283), (6930, 8032), (7028, 7920), (7392, 7530)]