549601920

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:392

約数の個数: 384

約数和(自身を含む): 2226407040

約数和(自身を除く): 1676805120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 86, 90, 96, 105, 112, 120, 126, 128, 129, 140, 144, 160, 168, 172, 180, 192, 210, 215, 224, 240, 252, 258, 280, 288, 301, 315, 317, 320, 336, 344, 360, 384, 387, 420, 430, 448, 480, 504, 516, 560, 576, 602, 630, 634, 640, 645, 672, 688, 720, 774, 840, 860, 896, 903, 951, 960, 1008, 1032, 1120, 1152, 1204, 1260, 1268, 1290, 1344, 1376, 1440, 1505, 1548, 1585, 1680, 1720, 1806, 1902, 1920, 1935, 2016, 2064, 2219, 2240, 2408, 2520, 2536, 2580, 2688, 2709, 2752, 2853, 2880, 3010, 3096, 3170, 3360, 3440, 3612, 3804, 3870, 4032, 4128, 4438, 4480, 4515, 4755, 4816, 5040, 5072, 5160, 5418, 5504, 5706, 5760, 6020, 6192, 6340, 6657, 6720, 6880, 7224, 7608, 7740, 8064, 8256, 8876, 9030, 9510, 9632, 10080, 10144, 10320, 10836, 11095, 11412, 12040, 12384, 12680, 13314, 13440, 13545, 13631, 13760, 14265, 14448, 15216, 15480, 16512, 17752, 18060, 19020, 19264, 19971, 20160, 20288, 20640, 21672, 22190, 22824, 24080, 24768, 25360, 26628, 27090, 27262, 27520, 28530, 28896, 30432, 30960, 33285, 35504, 36120, 38040, 38528, 39942, 40320, 40576, 40893, 41280, 43344, 44380, 45648, 48160, 49536, 50720, 53256, 54180, 54524, 57060, 57792, 60864, 61920, 66570, 68155, 71008, 72240, 76080, 79884, 81786, 82560, 86688, 88760, 91296, 95417, 96320, 99855, 101440, 106512, 108360, 109048, 114120, 115584, 121728, 122679, 123840, 133140, 136310, 142016, 144480, 152160, 159768, 163572, 173376, 177520, 182592, 190834, 192640, 199710, 202880, 204465, 213024, 216720, 218096, 228240, 245358, 247680, 266280, 272620, 284032, 286251, 288960, 304320, 319536, 327144, 346752, 355040, 365184, 381668, 399420, 408930, 426048, 433440, 436192, 456480, 477085, 490716, 532560, 545240, 572502, 577920, 608640, 613395, 639072, 654288, 710080, 763336, 798840, 817860, 852096, 858753, 866880, 872384, 912960, 954170, 981432, 1065120, 1090480, 1145004, 1226790, 1278144, 1308576, 1420160, 1431255, 1526672, 1597680, 1635720, 1717506, 1733760, 1744768, 1825920, 1908340, 1962864, 2130240, 2180960, 2290008, 2453580, 2556288, 2617152, 2862510, 3053344, 3195360, 3271440, 3435012, 3816680, 3925728, 4260480, 4293765, 4361920, 4580016, 4907160, 5234304, 5725020, 6106688, 6390720, 6542880, 6870024, 7633360, 7851456, 8587530, 8723840, 9160032, 9814320, 11450040, 12213376, 12781440, 13085760, 13740048, 15266720, 15702912, 17175060, 18320064, 19628640, 22900080, 26171520, 27480096, 30533440, 34350120, 36640128, 39257280, 45800160, 54960192, 61066880, 68700240, 78514560, 91600320, 109920384, 137400480, 183200640, 274800960, 549601920]

約数ペア:

[(1, 549601920), (2, 274800960), (3, 183200640), (4, 137400480), (5, 109920384), (6, 91600320), (7, 78514560), (8, 68700240), (9, 61066880), (10, 54960192), (12, 45800160), (14, 39257280), (15, 36640128), (16, 34350120), (18, 30533440), (20, 27480096), (21, 26171520), (24, 22900080), (28, 19628640), (30, 18320064), (32, 17175060), (35, 15702912), (36, 15266720), (40, 13740048), (42, 13085760), (43, 12781440), (45, 12213376), (48, 11450040), (56, 9814320), (60, 9160032), (63, 8723840), (64, 8587530), (70, 7851456), (72, 7633360), (80, 6870024), (84, 6542880), (86, 6390720), (90, 6106688), (96, 5725020), (105, 5234304), (112, 4907160), (120, 4580016), (126, 4361920), (128, 4293765), (129, 4260480), (140, 3925728), (144, 3816680), (160, 3435012), (168, 3271440), (172, 3195360), (180, 3053344), (192, 2862510), (210, 2617152), (215, 2556288), (224, 2453580), (240, 2290008), (252, 2180960), (258, 2130240), (280, 1962864), (288, 1908340), (301, 1825920), (315, 1744768), (317, 1733760), (320, 1717506), (336, 1635720), (344, 1597680), (360, 1526672), (384, 1431255), (387, 1420160), (420, 1308576), (430, 1278144), (448, 1226790), (480, 1145004), (504, 1090480), (516, 1065120), (560, 981432), (576, 954170), (602, 912960), (630, 872384), (634, 866880), (640, 858753), (645, 852096), (672, 817860), (688, 798840), (720, 763336), (774, 710080), (840, 654288), (860, 639072), (896, 613395), (903, 608640), (951, 577920), (960, 572502), (1008, 545240), (1032, 532560), (1120, 490716), (1152, 477085), (1204, 456480), (1260, 436192), (1268, 433440), (1290, 426048), (1344, 408930), (1376, 399420), (1440, 381668), (1505, 365184), (1548, 355040), (1585, 346752), (1680, 327144), (1720, 319536), (1806, 304320), (1902, 288960), (1920, 286251), (1935, 284032), (2016, 272620), (2064, 266280), (2219, 247680), (2240, 245358), (2408, 228240), (2520, 218096), (2536, 216720), (2580, 213024), (2688, 204465), (2709, 202880), (2752, 199710), (2853, 192640), (2880, 190834), (3010, 182592), (3096, 177520), (3170, 173376), (3360, 163572), (3440, 159768), (3612, 152160), (3804, 144480), (3870, 142016), (4032, 136310), (4128, 133140), (4438, 123840), (4480, 122679), (4515, 121728), (4755, 115584), (4816, 114120), (5040, 109048), (5072, 108360), (5160, 106512), (5418, 101440), (5504, 99855), (5706, 96320), (5760, 95417), (6020, 91296), (6192, 88760), (6340, 86688), (6657, 82560), (6720, 81786), (6880, 79884), (7224, 76080), (7608, 72240), (7740, 71008), (8064, 68155), (8256, 66570), (8876, 61920), (9030, 60864), (9510, 57792), (9632, 57060), (10080, 54524), (10144, 54180), (10320, 53256), (10836, 50720), (11095, 49536), (11412, 48160), (12040, 45648), (12384, 44380), (12680, 43344), (13314, 41280), (13440, 40893), (13545, 40576), (13631, 40320), (13760, 39942), (14265, 38528), (14448, 38040), (15216, 36120), (15480, 35504), (16512, 33285), (17752, 30960), (18060, 30432), (19020, 28896), (19264, 28530), (19971, 27520), (20160, 27262), (20288, 27090), (20640, 26628), (21672, 25360), (22190, 24768), (22824, 24080)]