82542775680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{19031}}^1$

素因数の和:19310

約数の個数: 256

約数和(自身を含む): 293519116800

約数和(自身を除く): 210976341120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 251, 270, 288, 320, 360, 384, 432, 480, 502, 540, 576, 640, 720, 753, 864, 960, 1004, 1080, 1152, 1255, 1440, 1506, 1728, 1920, 2008, 2160, 2259, 2510, 2880, 3012, 3456, 3765, 4016, 4320, 4518, 5020, 5760, 6024, 6777, 7530, 8032, 8640, 9036, 10040, 11295, 12048, 13554, 15060, 16064, 17280, 18072, 19031, 20080, 22590, 24096, 27108, 30120, 32128, 33885, 36144, 38062, 40160, 45180, 48192, 54216, 57093, 60240, 67770, 72288, 76124, 80320, 90360, 95155, 96384, 108432, 114186, 120480, 135540, 144576, 152248, 160640, 171279, 180720, 190310, 216864, 228372, 240960, 271080, 285465, 289152, 304496, 342558, 361440, 380620, 433728, 456744, 481920, 513837, 542160, 570930, 608992, 685116, 722880, 761240, 856395, 867456, 913488, 1027674, 1084320, 1141860, 1217984, 1370232, 1445760, 1522480, 1712790, 1826976, 2055348, 2168640, 2283720, 2435968, 2569185, 2740464, 3044960, 3425580, 3653952, 4110696, 4337280, 4567440, 4776781, 5138370, 5480928, 6089920, 6851160, 7307904, 8221392, 9134880, 9553562, 10276740, 10961856, 12179840, 13702320, 14330343, 16442784, 18269760, 19107124, 20553480, 21923712, 23883905, 27404640, 28660686, 32885568, 36539520, 38214248, 41106960, 42991029, 47767810, 54809280, 57321372, 65771136, 71651715, 76428496, 82213920, 85982058, 95535620, 109618560, 114642744, 128973087, 143303430, 152856992, 164427840, 171964116, 191071240, 214955145, 229285488, 257946174, 286606860, 305713984, 328855680, 343928232, 382142480, 429910290, 458570976, 515892348, 573213720, 611427968, 644865435, 687856464, 764284960, 859820580, 917141952, 1031784696, 1146427440, 1289730870, 1375712928, 1528569920, 1719641160, 1834283904, 2063569392, 2292854880, 2579461740, 2751425856, 3057139840, 3439282320, 4127138784, 4585709760, 5158923480, 5502851712, 6878564640, 8254277568, 9171419520, 10317846960, 13757129280, 16508555136, 20635693920, 27514258560, 41271387840, 82542775680]

約数ペア:

[(1, 82542775680), (2, 41271387840), (3, 27514258560), (4, 20635693920), (5, 16508555136), (6, 13757129280), (8, 10317846960), (9, 9171419520), (10, 8254277568), (12, 6878564640), (15, 5502851712), (16, 5158923480), (18, 4585709760), (20, 4127138784), (24, 3439282320), (27, 3057139840), (30, 2751425856), (32, 2579461740), (36, 2292854880), (40, 2063569392), (45, 1834283904), (48, 1719641160), (54, 1528569920), (60, 1375712928), (64, 1289730870), (72, 1146427440), (80, 1031784696), (90, 917141952), (96, 859820580), (108, 764284960), (120, 687856464), (128, 644865435), (135, 611427968), (144, 573213720), (160, 515892348), (180, 458570976), (192, 429910290), (216, 382142480), (240, 343928232), (251, 328855680), (270, 305713984), (288, 286606860), (320, 257946174), (360, 229285488), (384, 214955145), (432, 191071240), (480, 171964116), (502, 164427840), (540, 152856992), (576, 143303430), (640, 128973087), (720, 114642744), (753, 109618560), (864, 95535620), (960, 85982058), (1004, 82213920), (1080, 76428496), (1152, 71651715), (1255, 65771136), (1440, 57321372), (1506, 54809280), (1728, 47767810), (1920, 42991029), (2008, 41106960), (2160, 38214248), (2259, 36539520), (2510, 32885568), (2880, 28660686), (3012, 27404640), (3456, 23883905), (3765, 21923712), (4016, 20553480), (4320, 19107124), (4518, 18269760), (5020, 16442784), (5760, 14330343), (6024, 13702320), (6777, 12179840), (7530, 10961856), (8032, 10276740), (8640, 9553562), (9036, 9134880), (10040, 8221392), (11295, 7307904), (12048, 6851160), (13554, 6089920), (15060, 5480928), (16064, 5138370), (17280, 4776781), (18072, 4567440), (19031, 4337280), (20080, 4110696), (22590, 3653952), (24096, 3425580), (27108, 3044960), (30120, 2740464), (32128, 2569185), (33885, 2435968), (36144, 2283720), (38062, 2168640), (40160, 2055348), (45180, 1826976), (48192, 1712790), (54216, 1522480), (57093, 1445760), (60240, 1370232), (67770, 1217984), (72288, 1141860), (76124, 1084320), (80320, 1027674), (90360, 913488), (95155, 867456), (96384, 856395), (108432, 761240), (114186, 722880), (120480, 685116), (135540, 608992), (144576, 570930), (152248, 542160), (160640, 513837), (171279, 481920), (180720, 456744), (190310, 433728), (216864, 380620), (228372, 361440), (240960, 342558), (271080, 304496), (285465, 289152)]