7989661440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^2$

素因数の和:324

約数の個数: 324

約数和(自身を含む): 28510746264

約数和(自身を除く): 20521084824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 127, 128, 129, 144, 160, 172, 180, 192, 215, 240, 254, 256, 258, 288, 320, 344, 360, 381, 384, 387, 430, 480, 508, 516, 576, 635, 640, 645, 688, 720, 762, 768, 774, 860, 960, 1016, 1032, 1143, 1152, 1270, 1280, 1290, 1376, 1440, 1524, 1548, 1720, 1905, 1920, 1935, 2032, 2064, 2286, 2304, 2540, 2580, 2752, 2880, 3048, 3096, 3440, 3810, 3840, 3870, 4064, 4128, 4572, 5080, 5160, 5461, 5504, 5715, 5760, 6096, 6192, 6880, 7620, 7740, 8128, 8256, 9144, 10160, 10320, 10922, 11008, 11430, 11520, 12192, 12384, 13760, 15240, 15480, 16129, 16256, 16383, 16512, 18288, 20320, 20640, 21844, 22860, 24384, 24768, 27305, 27520, 30480, 30960, 32258, 32512, 32766, 33024, 36576, 40640, 41280, 43688, 45720, 48387, 48768, 49149, 49536, 54610, 55040, 60960, 61920, 64516, 65532, 73152, 80645, 81280, 81915, 82560, 87376, 91440, 96774, 97536, 98298, 99072, 109220, 121920, 123840, 129032, 131064, 145161, 146304, 161290, 162560, 163830, 165120, 174752, 182880, 193548, 196596, 218440, 241935, 243840, 245745, 247680, 258064, 262128, 290322, 292608, 322580, 327660, 349504, 365760, 387096, 393192, 436880, 483870, 487680, 491490, 495360, 516128, 524256, 580644, 645160, 655320, 693547, 699008, 725805, 731520, 774192, 786384, 873760, 967740, 982980, 1032256, 1048512, 1161288, 1290320, 1310640, 1387094, 1398016, 1451610, 1463040, 1548384, 1572768, 1747520, 1935480, 1965960, 2064512, 2080641, 2097024, 2322576, 2580640, 2621280, 2774188, 2903220, 3096768, 3145536, 3467735, 3495040, 3870960, 3931920, 4129024, 4161282, 4194048, 4645152, 5161280, 5242560, 5548376, 5806440, 6193536, 6241923, 6291072, 6935470, 6990080, 7741920, 7863840, 8322564, 9290304, 10322560, 10403205, 10485120, 11096752, 11612880, 12387072, 12483846, 12582144, 13870940, 15483840, 15727680, 16645128, 18580608, 20645120, 20806410, 20970240, 22193504, 23225760, 24967692, 27741880, 30967680, 31209615, 31455360, 33290256, 37161216, 41612820, 44387008, 46451520, 49935384, 55483760, 61935360, 62419230, 62910720, 66580512, 83225640, 88774016, 92903040, 99870768, 110967520, 124838460, 133161024, 166451280, 177548032, 185806080, 199741536, 221935040, 249676920, 266322048, 332902560, 399483072, 443870080, 499353840, 532644096, 665805120, 798966144, 887740160, 998707680, 1331610240, 1597932288, 1997415360, 2663220480, 3994830720, 7989661440]

約数ペア:

[(1, 7989661440), (2, 3994830720), (3, 2663220480), (4, 1997415360), (5, 1597932288), (6, 1331610240), (8, 998707680), (9, 887740160), (10, 798966144), (12, 665805120), (15, 532644096), (16, 499353840), (18, 443870080), (20, 399483072), (24, 332902560), (30, 266322048), (32, 249676920), (36, 221935040), (40, 199741536), (43, 185806080), (45, 177548032), (48, 166451280), (60, 133161024), (64, 124838460), (72, 110967520), (80, 99870768), (86, 92903040), (90, 88774016), (96, 83225640), (120, 66580512), (127, 62910720), (128, 62419230), (129, 61935360), (144, 55483760), (160, 49935384), (172, 46451520), (180, 44387008), (192, 41612820), (215, 37161216), (240, 33290256), (254, 31455360), (256, 31209615), (258, 30967680), (288, 27741880), (320, 24967692), (344, 23225760), (360, 22193504), (381, 20970240), (384, 20806410), (387, 20645120), (430, 18580608), (480, 16645128), (508, 15727680), (516, 15483840), (576, 13870940), (635, 12582144), (640, 12483846), (645, 12387072), (688, 11612880), (720, 11096752), (762, 10485120), (768, 10403205), (774, 10322560), (860, 9290304), (960, 8322564), (1016, 7863840), (1032, 7741920), (1143, 6990080), (1152, 6935470), (1270, 6291072), (1280, 6241923), (1290, 6193536), (1376, 5806440), (1440, 5548376), (1524, 5242560), (1548, 5161280), (1720, 4645152), (1905, 4194048), (1920, 4161282), (1935, 4129024), (2032, 3931920), (2064, 3870960), (2286, 3495040), (2304, 3467735), (2540, 3145536), (2580, 3096768), (2752, 2903220), (2880, 2774188), (3048, 2621280), (3096, 2580640), (3440, 2322576), (3810, 2097024), (3840, 2080641), (3870, 2064512), (4064, 1965960), (4128, 1935480), (4572, 1747520), (5080, 1572768), (5160, 1548384), (5461, 1463040), (5504, 1451610), (5715, 1398016), (5760, 1387094), (6096, 1310640), (6192, 1290320), (6880, 1161288), (7620, 1048512), (7740, 1032256), (8128, 982980), (8256, 967740), (9144, 873760), (10160, 786384), (10320, 774192), (10922, 731520), (11008, 725805), (11430, 699008), (11520, 693547), (12192, 655320), (12384, 645160), (13760, 580644), (15240, 524256), (15480, 516128), (16129, 495360), (16256, 491490), (16383, 487680), (16512, 483870), (18288, 436880), (20320, 393192), (20640, 387096), (21844, 365760), (22860, 349504), (24384, 327660), (24768, 322580), (27305, 292608), (27520, 290322), (30480, 262128), (30960, 258064), (32258, 247680), (32512, 245745), (32766, 243840), (33024, 241935), (36576, 218440), (40640, 196596), (41280, 193548), (43688, 182880), (45720, 174752), (48387, 165120), (48768, 163830), (49149, 162560), (49536, 161290), (54610, 146304), (55040, 145161), (60960, 131064), (61920, 129032), (64516, 123840), (65532, 121920), (73152, 109220), (80645, 99072), (81280, 98298), (81915, 97536), (82560, 96774), (87376, 91440)]