81675534080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6073}}^1$

素因数の和:6199

約数の個数: 288

約数和(自身を含む): 238372915200

約数和(自身を除く): 156697381120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 79, 80, 95, 112, 128, 133, 140, 152, 158, 160, 190, 224, 256, 266, 280, 304, 316, 320, 380, 395, 448, 532, 553, 560, 608, 632, 640, 665, 760, 790, 896, 1064, 1106, 1120, 1216, 1264, 1280, 1330, 1501, 1520, 1580, 1792, 2128, 2212, 2240, 2432, 2528, 2660, 2765, 3002, 3040, 3160, 4256, 4424, 4480, 4864, 5056, 5320, 5530, 6004, 6073, 6080, 6320, 7505, 8512, 8848, 8960, 10112, 10507, 10640, 11060, 12008, 12146, 12160, 12640, 15010, 17024, 17696, 20224, 21014, 21280, 22120, 24016, 24292, 24320, 25280, 30020, 30365, 34048, 35392, 42028, 42511, 42560, 44240, 48032, 48584, 50560, 52535, 60040, 60730, 70784, 84056, 85022, 85120, 88480, 96064, 97168, 101120, 105070, 115387, 120080, 121460, 141568, 168112, 170044, 170240, 176960, 192128, 194336, 210140, 212555, 230774, 240160, 242920, 336224, 340088, 353920, 384256, 388672, 420280, 425110, 461548, 479767, 480320, 485840, 576935, 672448, 680176, 707840, 777344, 807709, 840560, 850220, 923096, 959534, 960640, 971680, 1153870, 1344896, 1360352, 1554688, 1615418, 1681120, 1700440, 1846192, 1919068, 1921280, 1943360, 2307740, 2398835, 2689792, 2720704, 3230836, 3358369, 3362240, 3400880, 3692384, 3838136, 3886720, 4038545, 4615480, 4797670, 5441408, 6461672, 6716738, 6724480, 6801760, 7384768, 7676272, 7773440, 8077090, 9115573, 9230960, 9595340, 10882816, 12923344, 13433476, 13448960, 13603520, 14769536, 15352544, 16154180, 16791845, 18231146, 18461920, 19190680, 25846688, 26866952, 27207040, 29539072, 30705088, 32308360, 33583690, 36462292, 36923840, 38381360, 45577865, 51693376, 53733904, 54414080, 61410176, 63809011, 64616720, 67167380, 72924584, 73847680, 76762720, 91155730, 103386752, 107467808, 122820352, 127618022, 129233440, 134334760, 145849168, 147695360, 153525440, 182311460, 206773504, 214935616, 255236044, 258466880, 268669520, 291698336, 307050880, 319045055, 364622920, 429871232, 510472088, 516933760, 537339040, 583396672, 614101760, 638090110, 729245840, 859742464, 1020944176, 1033867520, 1074678080, 1166793344, 1276180220, 1458491680, 2041888352, 2149356160, 2333586688, 2552360440, 2916983360, 4083776704, 4298712320, 5104720880, 5833966720, 8167553408, 10209441760, 11667933440, 16335106816, 20418883520, 40837767040, 81675534080]

約数ペア:

[(1, 81675534080), (2, 40837767040), (4, 20418883520), (5, 16335106816), (7, 11667933440), (8, 10209441760), (10, 8167553408), (14, 5833966720), (16, 5104720880), (19, 4298712320), (20, 4083776704), (28, 2916983360), (32, 2552360440), (35, 2333586688), (38, 2149356160), (40, 2041888352), (56, 1458491680), (64, 1276180220), (70, 1166793344), (76, 1074678080), (79, 1033867520), (80, 1020944176), (95, 859742464), (112, 729245840), (128, 638090110), (133, 614101760), (140, 583396672), (152, 537339040), (158, 516933760), (160, 510472088), (190, 429871232), (224, 364622920), (256, 319045055), (266, 307050880), (280, 291698336), (304, 268669520), (316, 258466880), (320, 255236044), (380, 214935616), (395, 206773504), (448, 182311460), (532, 153525440), (553, 147695360), (560, 145849168), (608, 134334760), (632, 129233440), (640, 127618022), (665, 122820352), (760, 107467808), (790, 103386752), (896, 91155730), (1064, 76762720), (1106, 73847680), (1120, 72924584), (1216, 67167380), (1264, 64616720), (1280, 63809011), (1330, 61410176), (1501, 54414080), (1520, 53733904), (1580, 51693376), (1792, 45577865), (2128, 38381360), (2212, 36923840), (2240, 36462292), (2432, 33583690), (2528, 32308360), (2660, 30705088), (2765, 29539072), (3002, 27207040), (3040, 26866952), (3160, 25846688), (4256, 19190680), (4424, 18461920), (4480, 18231146), (4864, 16791845), (5056, 16154180), (5320, 15352544), (5530, 14769536), (6004, 13603520), (6073, 13448960), (6080, 13433476), (6320, 12923344), (7505, 10882816), (8512, 9595340), (8848, 9230960), (8960, 9115573), (10112, 8077090), (10507, 7773440), (10640, 7676272), (11060, 7384768), (12008, 6801760), (12146, 6724480), (12160, 6716738), (12640, 6461672), (15010, 5441408), (17024, 4797670), (17696, 4615480), (20224, 4038545), (21014, 3886720), (21280, 3838136), (22120, 3692384), (24016, 3400880), (24292, 3362240), (24320, 3358369), (25280, 3230836), (30020, 2720704), (30365, 2689792), (34048, 2398835), (35392, 2307740), (42028, 1943360), (42511, 1921280), (42560, 1919068), (44240, 1846192), (48032, 1700440), (48584, 1681120), (50560, 1615418), (52535, 1554688), (60040, 1360352), (60730, 1344896), (70784, 1153870), (84056, 971680), (85022, 960640), (85120, 959534), (88480, 923096), (96064, 850220), (97168, 840560), (101120, 807709), (105070, 777344), (115387, 707840), (120080, 680176), (121460, 672448), (141568, 576935), (168112, 485840), (170044, 480320), (170240, 479767), (176960, 461548), (192128, 425110), (194336, 420280), (210140, 388672), (212555, 384256), (230774, 353920), (240160, 340088), (242920, 336224)]