2180079360

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 432

約数和(自身を含む): 8053229184

約数和(自身を除く): 5873149824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 162, 163, 172, 180, 192, 215, 216, 240, 243, 256, 258, 270, 288, 320, 324, 326, 344, 360, 384, 387, 405, 430, 432, 480, 486, 489, 516, 540, 576, 640, 645, 648, 652, 688, 720, 768, 774, 810, 815, 860, 864, 960, 972, 978, 1032, 1080, 1152, 1161, 1215, 1280, 1290, 1296, 1304, 1376, 1440, 1467, 1548, 1620, 1630, 1720, 1728, 1920, 1935, 1944, 1956, 2064, 2160, 2304, 2322, 2430, 2445, 2580, 2592, 2608, 2752, 2880, 2934, 3096, 3240, 3260, 3440, 3456, 3483, 3840, 3870, 3888, 3912, 4128, 4320, 4401, 4644, 4860, 4890, 5160, 5184, 5216, 5504, 5760, 5805, 5868, 6192, 6480, 6520, 6880, 6912, 6966, 7009, 7335, 7740, 7776, 7824, 8256, 8640, 8802, 9288, 9720, 9780, 10320, 10368, 10432, 10449, 11008, 11520, 11610, 11736, 12384, 12960, 13040, 13203, 13760, 13932, 14018, 14670, 15480, 15552, 15648, 16512, 17280, 17415, 17604, 18576, 19440, 19560, 20640, 20736, 20864, 20898, 21027, 22005, 23220, 23472, 24768, 25920, 26080, 26406, 27520, 27864, 28036, 29340, 30960, 31104, 31296, 33024, 34560, 34830, 35045, 35208, 37152, 38880, 39120, 39609, 41280, 41728, 41796, 42054, 44010, 46440, 46944, 49536, 51840, 52160, 52245, 52812, 55040, 55728, 56072, 58680, 61920, 62208, 62592, 63081, 66015, 69660, 70090, 70416, 74304, 77760, 78240, 79218, 82560, 83592, 84108, 88020, 92880, 93888, 99072, 103680, 104320, 104490, 105135, 105624, 111456, 112144, 117360, 123840, 125184, 126162, 132030, 139320, 140180, 140832, 148608, 155520, 156480, 158436, 165120, 167184, 168216, 176040, 185760, 187776, 189243, 198045, 208640, 208980, 210270, 211248, 222912, 224288, 234720, 247680, 252324, 264060, 278640, 280360, 281664, 297216, 311040, 312960, 315405, 316872, 334368, 336432, 352080, 371520, 375552, 378486, 396090, 417960, 420540, 422496, 445824, 448576, 469440, 495360, 504648, 528120, 557280, 560720, 563328, 567729, 625920, 630810, 633744, 668736, 672864, 704160, 743040, 756972, 792180, 835920, 841080, 844992, 891648, 897152, 938880, 946215, 1009296, 1056240, 1114560, 1121440, 1126656, 1135458, 1261620, 1267488, 1337472, 1345728, 1408320, 1486080, 1513944, 1584360, 1671840, 1682160, 1689984, 1703187, 1794304, 1877760, 1892430, 2018592, 2112480, 2229120, 2242880, 2270916, 2523240, 2534976, 2674944, 2691456, 2816640, 2838645, 3027888, 3168720, 3343680, 3364320, 3379968, 3406374, 3784860, 4037184, 4224960, 4458240, 4485760, 4541832, 5046480, 5069952, 5382912, 5633280, 5677290, 6055776, 6337440, 6687360, 6728640, 6812748, 7569720, 8074368, 8449920, 8515935, 8971520, 9083664, 10092960, 10139904, 11354580, 12111552, 12674880, 13374720, 13457280, 13625496, 15139440, 16148736, 16899840, 17031870, 18167328, 20185920, 22709160, 24223104, 25349760, 26914560, 27250992, 30278880, 34063740, 36334656, 40371840, 45418320, 48446208, 50699520, 54501984, 60557760, 68127480, 72669312, 80743680, 90836640, 109003968, 121115520, 136254960, 145338624, 181673280, 218007936, 242231040, 272509920, 363346560, 436015872, 545019840, 726693120, 1090039680, 2180079360]

約数ペア:

[(1, 2180079360), (2, 1090039680), (3, 726693120), (4, 545019840), (5, 436015872), (6, 363346560), (8, 272509920), (9, 242231040), (10, 218007936), (12, 181673280), (15, 145338624), (16, 136254960), (18, 121115520), (20, 109003968), (24, 90836640), (27, 80743680), (30, 72669312), (32, 68127480), (36, 60557760), (40, 54501984), (43, 50699520), (45, 48446208), (48, 45418320), (54, 40371840), (60, 36334656), (64, 34063740), (72, 30278880), (80, 27250992), (81, 26914560), (86, 25349760), (90, 24223104), (96, 22709160), (108, 20185920), (120, 18167328), (128, 17031870), (129, 16899840), (135, 16148736), (144, 15139440), (160, 13625496), (162, 13457280), (163, 13374720), (172, 12674880), (180, 12111552), (192, 11354580), (215, 10139904), (216, 10092960), (240, 9083664), (243, 8971520), (256, 8515935), (258, 8449920), (270, 8074368), (288, 7569720), (320, 6812748), (324, 6728640), (326, 6687360), (344, 6337440), (360, 6055776), (384, 5677290), (387, 5633280), (405, 5382912), (430, 5069952), (432, 5046480), (480, 4541832), (486, 4485760), (489, 4458240), (516, 4224960), (540, 4037184), (576, 3784860), (640, 3406374), (645, 3379968), (648, 3364320), (652, 3343680), (688, 3168720), (720, 3027888), (768, 2838645), (774, 2816640), (810, 2691456), (815, 2674944), (860, 2534976), (864, 2523240), (960, 2270916), (972, 2242880), (978, 2229120), (1032, 2112480), (1080, 2018592), (1152, 1892430), (1161, 1877760), (1215, 1794304), (1280, 1703187), (1290, 1689984), (1296, 1682160), (1304, 1671840), (1376, 1584360), (1440, 1513944), (1467, 1486080), (1548, 1408320), (1620, 1345728), (1630, 1337472), (1720, 1267488), (1728, 1261620), (1920, 1135458), (1935, 1126656), (1944, 1121440), (1956, 1114560), (2064, 1056240), (2160, 1009296), (2304, 946215), (2322, 938880), (2430, 897152), (2445, 891648), (2580, 844992), (2592, 841080), (2608, 835920), (2752, 792180), (2880, 756972), (2934, 743040), (3096, 704160), (3240, 672864), (3260, 668736), (3440, 633744), (3456, 630810), (3483, 625920), (3840, 567729), (3870, 563328), (3888, 560720), (3912, 557280), (4128, 528120), (4320, 504648), (4401, 495360), (4644, 469440), (4860, 448576), (4890, 445824), (5160, 422496), (5184, 420540), (5216, 417960), (5504, 396090), (5760, 378486), (5805, 375552), (5868, 371520), (6192, 352080), (6480, 336432), (6520, 334368), (6880, 316872), (6912, 315405), (6966, 312960), (7009, 311040), (7335, 297216), (7740, 281664), (7776, 280360), (7824, 278640), (8256, 264060), (8640, 252324), (8802, 247680), (9288, 234720), (9720, 224288), (9780, 222912), (10320, 211248), (10368, 210270), (10432, 208980), (10449, 208640), (11008, 198045), (11520, 189243), (11610, 187776), (11736, 185760), (12384, 176040), (12960, 168216), (13040, 167184), (13203, 165120), (13760, 158436), (13932, 156480), (14018, 155520), (14670, 148608), (15480, 140832), (15552, 140180), (15648, 139320), (16512, 132030), (17280, 126162), (17415, 125184), (17604, 123840), (18576, 117360), (19440, 112144), (19560, 111456), (20640, 105624), (20736, 105135), (20864, 104490), (20898, 104320), (21027, 103680), (22005, 99072), (23220, 93888), (23472, 92880), (24768, 88020), (25920, 84108), (26080, 83592), (26406, 82560), (27520, 79218), (27864, 78240), (28036, 77760), (29340, 74304), (30960, 70416), (31104, 70090), (31296, 69660), (33024, 66015), (34560, 63081), (34830, 62592), (35045, 62208), (35208, 61920), (37152, 58680), (38880, 56072), (39120, 55728), (39609, 55040), (41280, 52812), (41728, 52245), (41796, 52160), (42054, 51840), (44010, 49536), (46440, 46944)]