2180842560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1946

約数の個数: 336

約数和(自身を含む): 8343229440

約数和(自身を除く): 6162386880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 320, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 576, 585, 620, 624, 720, 744, 780, 806, 832, 930, 936, 960, 992, 1040, 1116, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 1879, 1984, 2015, 2080, 2232, 2340, 2418, 2480, 2496, 2790, 2880, 2976, 3120, 3224, 3627, 3720, 3744, 3758, 4030, 4160, 4464, 4680, 4836, 4960, 5580, 5637, 5952, 6045, 6240, 6448, 7254, 7440, 7488, 7516, 8060, 8928, 9360, 9395, 9672, 9920, 11160, 11274, 12090, 12480, 12896, 14508, 14880, 15032, 16120, 16911, 17856, 18135, 18720, 18790, 19344, 22320, 22548, 24180, 24427, 25792, 28185, 29016, 29760, 30064, 32240, 33822, 36270, 37440, 37580, 38688, 44640, 45096, 48360, 48854, 56370, 58032, 58249, 60128, 64480, 67644, 72540, 73281, 75160, 77376, 84555, 89280, 90192, 96720, 97708, 112740, 116064, 116498, 120256, 122135, 128960, 135288, 145080, 146562, 150320, 169110, 174747, 180384, 193440, 195416, 219843, 225480, 232128, 232996, 244270, 270576, 290160, 291245, 293124, 300640, 338220, 349494, 360768, 366405, 386880, 390832, 439686, 450960, 465992, 488540, 524241, 541152, 580320, 582490, 586248, 601280, 676440, 698988, 732810, 757237, 781664, 873735, 879372, 901920, 931984, 977080, 1048482, 1082304, 1099215, 1160640, 1164980, 1172496, 1352880, 1397976, 1465620, 1514474, 1563328, 1747470, 1758744, 1803840, 1863968, 1954160, 2096964, 2198430, 2271711, 2329960, 2344992, 2621205, 2705760, 2795952, 2931240, 3028948, 3494940, 3517488, 3727936, 3786185, 3908320, 4193928, 4396860, 4543422, 4659920, 4689984, 5242410, 5411520, 5591904, 5862480, 6057896, 6815133, 6989880, 7034976, 7572370, 7816640, 8387856, 8793720, 9086844, 9319840, 10484820, 11183808, 11358555, 11724960, 12115792, 13630266, 13979760, 14069952, 15144740, 16775712, 17587440, 18173688, 18639680, 20969640, 22717110, 23449920, 24231584, 27260532, 27959520, 30289480, 33551424, 34075665, 35174880, 36347376, 41939280, 45434220, 48463168, 54521064, 55919040, 60578960, 68151330, 70349760, 72694752, 83878560, 90868440, 109042128, 121157920, 136302660, 145389504, 167757120, 181736880, 218084256, 242315840, 272605320, 363473760, 436168512, 545210640, 726947520, 1090421280, 2180842560]

約数ペア:

[(1, 2180842560), (2, 1090421280), (3, 726947520), (4, 545210640), (5, 436168512), (6, 363473760), (8, 272605320), (9, 242315840), (10, 218084256), (12, 181736880), (13, 167757120), (15, 145389504), (16, 136302660), (18, 121157920), (20, 109042128), (24, 90868440), (26, 83878560), (30, 72694752), (31, 70349760), (32, 68151330), (36, 60578960), (39, 55919040), (40, 54521064), (45, 48463168), (48, 45434220), (52, 41939280), (60, 36347376), (62, 35174880), (64, 34075665), (65, 33551424), (72, 30289480), (78, 27959520), (80, 27260532), (90, 24231584), (93, 23449920), (96, 22717110), (104, 20969640), (117, 18639680), (120, 18173688), (124, 17587440), (130, 16775712), (144, 15144740), (155, 14069952), (156, 13979760), (160, 13630266), (180, 12115792), (186, 11724960), (192, 11358555), (195, 11183808), (208, 10484820), (234, 9319840), (240, 9086844), (248, 8793720), (260, 8387856), (279, 7816640), (288, 7572370), (310, 7034976), (312, 6989880), (320, 6815133), (360, 6057896), (372, 5862480), (390, 5591904), (403, 5411520), (416, 5242410), (465, 4689984), (468, 4659920), (480, 4543422), (496, 4396860), (520, 4193928), (558, 3908320), (576, 3786185), (585, 3727936), (620, 3517488), (624, 3494940), (720, 3028948), (744, 2931240), (780, 2795952), (806, 2705760), (832, 2621205), (930, 2344992), (936, 2329960), (960, 2271711), (992, 2198430), (1040, 2096964), (1116, 1954160), (1170, 1863968), (1209, 1803840), (1240, 1758744), (1248, 1747470), (1395, 1563328), (1440, 1514474), (1488, 1465620), (1560, 1397976), (1612, 1352880), (1860, 1172496), (1872, 1164980), (1879, 1160640), (1984, 1099215), (2015, 1082304), (2080, 1048482), (2232, 977080), (2340, 931984), (2418, 901920), (2480, 879372), (2496, 873735), (2790, 781664), (2880, 757237), (2976, 732810), (3120, 698988), (3224, 676440), (3627, 601280), (3720, 586248), (3744, 582490), (3758, 580320), (4030, 541152), (4160, 524241), (4464, 488540), (4680, 465992), (4836, 450960), (4960, 439686), (5580, 390832), (5637, 386880), (5952, 366405), (6045, 360768), (6240, 349494), (6448, 338220), (7254, 300640), (7440, 293124), (7488, 291245), (7516, 290160), (8060, 270576), (8928, 244270), (9360, 232996), (9395, 232128), (9672, 225480), (9920, 219843), (11160, 195416), (11274, 193440), (12090, 180384), (12480, 174747), (12896, 169110), (14508, 150320), (14880, 146562), (15032, 145080), (16120, 135288), (16911, 128960), (17856, 122135), (18135, 120256), (18720, 116498), (18790, 116064), (19344, 112740), (22320, 97708), (22548, 96720), (24180, 90192), (24427, 89280), (25792, 84555), (28185, 77376), (29016, 75160), (29760, 73281), (30064, 72540), (32240, 67644), (33822, 64480), (36270, 60128), (37440, 58249), (37580, 58032), (38688, 56370), (44640, 48854), (45096, 48360)]