71494738560

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{591061}}^1$

素因数の和:591096

約数の個数: 256

約数和(自身を含む): 289383955200

約数和(自身を除く): 217889216640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 60480, 120960, 591061, 1182122, 1773183, 2364244, 2955305, 3546366, 4137427, 4728488, 5319549, 5910610, 7092732, 8274854, 8865915, 9456976, 10639098, 11821220, 12412281, 14185464, 15958647, 16549708, 17731830, 18913952, 20687135, 21278196, 23642440, 24824562, 26597745, 28370928, 31917294, 33099416, 35463660, 37236843, 37827904, 41374270, 42556392, 47284880, 49649124, 53195490, 56741856, 62061405, 63834588, 66198832, 70927320, 74473686, 75655808, 79793235, 82748540, 85112784, 94569760, 99298248, 106390980, 111710529, 113483712, 124122810, 127669176, 132397664, 141854640, 148947372, 159586470, 165497080, 170225568, 186184215, 189139520, 198596496, 212781960, 223421058, 226967424, 248245620, 255338352, 264795328, 283709280, 297894744, 319172940, 330994160, 340451136, 372368430, 378279040, 397192992, 425563920, 446842116, 496491240, 510676704, 529590656, 558552645, 567418560, 595789488, 638345880, 661988320, 680902272, 744736860, 794385984, 851127840, 893684232, 992982480, 1021353408, 1117105290, 1134837120, 1191578976, 1276691760, 1323976640, 1489473720, 1588771968, 1702255680, 1787368464, 1985964960, 2042706816, 2234210580, 2383157952, 2553383520, 2647953280, 2978947440, 3404511360, 3574736928, 3971929920, 4468421160, 4766315904, 5106767040, 5957894880, 7149473856, 7943859840, 8936842320, 10213534080, 11915789760, 14298947712, 17873684640, 23831579520, 35747369280, 71494738560]

約数ペア:

[(1, 71494738560), (2, 35747369280), (3, 23831579520), (4, 17873684640), (5, 14298947712), (6, 11915789760), (7, 10213534080), (8, 8936842320), (9, 7943859840), (10, 7149473856), (12, 5957894880), (14, 5106767040), (15, 4766315904), (16, 4468421160), (18, 3971929920), (20, 3574736928), (21, 3404511360), (24, 2978947440), (27, 2647953280), (28, 2553383520), (30, 2383157952), (32, 2234210580), (35, 2042706816), (36, 1985964960), (40, 1787368464), (42, 1702255680), (45, 1588771968), (48, 1489473720), (54, 1323976640), (56, 1276691760), (60, 1191578976), (63, 1134837120), (64, 1117105290), (70, 1021353408), (72, 992982480), (80, 893684232), (84, 851127840), (90, 794385984), (96, 744736860), (105, 680902272), (108, 661988320), (112, 638345880), (120, 595789488), (126, 567418560), (128, 558552645), (135, 529590656), (140, 510676704), (144, 496491240), (160, 446842116), (168, 425563920), (180, 397192992), (189, 378279040), (192, 372368430), (210, 340451136), (216, 330994160), (224, 319172940), (240, 297894744), (252, 283709280), (270, 264795328), (280, 255338352), (288, 248245620), (315, 226967424), (320, 223421058), (336, 212781960), (360, 198596496), (378, 189139520), (384, 186184215), (420, 170225568), (432, 165497080), (448, 159586470), (480, 148947372), (504, 141854640), (540, 132397664), (560, 127669176), (576, 124122810), (630, 113483712), (640, 111710529), (672, 106390980), (720, 99298248), (756, 94569760), (840, 85112784), (864, 82748540), (896, 79793235), (945, 75655808), (960, 74473686), (1008, 70927320), (1080, 66198832), (1120, 63834588), (1152, 62061405), (1260, 56741856), (1344, 53195490), (1440, 49649124), (1512, 47284880), (1680, 42556392), (1728, 41374270), (1890, 37827904), (1920, 37236843), (2016, 35463660), (2160, 33099416), (2240, 31917294), (2520, 28370928), (2688, 26597745), (2880, 24824562), (3024, 23642440), (3360, 21278196), (3456, 20687135), (3780, 18913952), (4032, 17731830), (4320, 16549708), (4480, 15958647), (5040, 14185464), (5760, 12412281), (6048, 11821220), (6720, 10639098), (7560, 9456976), (8064, 8865915), (8640, 8274854), (10080, 7092732), (12096, 5910610), (13440, 5319549), (15120, 4728488), (17280, 4137427), (20160, 3546366), (24192, 2955305), (30240, 2364244), (40320, 1773183), (60480, 1182122), (120960, 591061)]