26129841920

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:560

約数の個数: 432

約数和(自身を含む): 79663510080

約数和(自身を除く): 53533668160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 73, 80, 91, 98, 104, 112, 128, 130, 140, 146, 160, 182, 196, 208, 224, 245, 256, 260, 280, 292, 320, 364, 365, 392, 416, 439, 448, 455, 490, 511, 520, 560, 584, 637, 640, 728, 730, 784, 832, 878, 896, 910, 949, 980, 1022, 1040, 1120, 1168, 1274, 1280, 1456, 1460, 1568, 1664, 1756, 1792, 1820, 1898, 1960, 2044, 2080, 2195, 2240, 2336, 2548, 2555, 2912, 2920, 3073, 3136, 3185, 3328, 3512, 3577, 3640, 3796, 3920, 4088, 4160, 4390, 4480, 4672, 4745, 5096, 5110, 5707, 5824, 5840, 6146, 6272, 6370, 6643, 7024, 7154, 7280, 7592, 7840, 8176, 8320, 8780, 8960, 9344, 9490, 10192, 10220, 11414, 11648, 11680, 12292, 12544, 12740, 13286, 14048, 14308, 14560, 15184, 15365, 15680, 16352, 16640, 17560, 17885, 18688, 18980, 20384, 20440, 21511, 22828, 23296, 23360, 24584, 25480, 26572, 28096, 28535, 28616, 29120, 30368, 30730, 31360, 32047, 32704, 33215, 35120, 35770, 37960, 39949, 40768, 40880, 43022, 45656, 46501, 46720, 49168, 50960, 53144, 56192, 57070, 57232, 58240, 60736, 61460, 62720, 64094, 65408, 66430, 70240, 71540, 75920, 79898, 81536, 81760, 86044, 91312, 93002, 93440, 98336, 101920, 106288, 107555, 112384, 114140, 114464, 116480, 121472, 122920, 128188, 130816, 132860, 140480, 143080, 151840, 159796, 160235, 163072, 163520, 172088, 182624, 186004, 196672, 199745, 203840, 212576, 215110, 224329, 228280, 228928, 232505, 242944, 245840, 256376, 265720, 279643, 280960, 286160, 303680, 319592, 320470, 327040, 344176, 365248, 372008, 393344, 399490, 407680, 416611, 425152, 430220, 448658, 456560, 457856, 465010, 491680, 512752, 531440, 559286, 561920, 572320, 607360, 639184, 640940, 654080, 688352, 730496, 744016, 786688, 798980, 815360, 833222, 850304, 860440, 897316, 913120, 915712, 930020, 983360, 1025504, 1062880, 1118572, 1121645, 1144640, 1214720, 1278368, 1281880, 1376704, 1398215, 1460992, 1488032, 1570303, 1597960, 1666444, 1700608, 1720880, 1794632, 1826240, 1860040, 1966720, 2051008, 2083055, 2125760, 2237144, 2243290, 2289280, 2556736, 2563760, 2753408, 2796430, 2916277, 2976064, 3140606, 3195920, 3332888, 3441760, 3589264, 3652480, 3720080, 3933440, 4102016, 4166110, 4251520, 4474288, 4486580, 4578560, 5113472, 5127520, 5506816, 5592860, 5832554, 5952128, 6281212, 6391840, 6665776, 6883520, 7178528, 7304960, 7440160, 7851515, 8204032, 8332220, 8503040, 8948576, 8973160, 10226944, 10255040, 11185720, 11665108, 11904256, 12562424, 12783680, 13331552, 13767040, 14357056, 14581385, 14880320, 15703030, 16664440, 17897152, 17946320, 20413939, 20510080, 22371440, 23330216, 25124848, 25567360, 26663104, 27534080, 28714112, 29162770, 29760640, 31406060, 33328880, 35794304, 35892640, 40827878, 41020160, 44742880, 46660432, 50249696, 51134720, 53326208, 57428224, 58325540, 59521280, 62812120, 66657760, 71588608, 71785280, 81655756, 89485760, 93320864, 100499392, 102069695, 106652416, 116651080, 125624240, 133315520, 143570560, 163311512, 178971520, 186641728, 200998784, 204139390, 233302160, 251248480, 266631040, 287141120, 326623024, 357943040, 373283456, 401997568, 408278780, 466604320, 502496960, 533262080, 653246048, 746566912, 816557560, 933208640, 1004993920, 1306492096, 1633115120, 1866417280, 2009987840, 2612984192, 3266230240, 3732834560, 5225968384, 6532460480, 13064920960, 26129841920]

約数ペア:

[(1, 26129841920), (2, 13064920960), (4, 6532460480), (5, 5225968384), (7, 3732834560), (8, 3266230240), (10, 2612984192), (13, 2009987840), (14, 1866417280), (16, 1633115120), (20, 1306492096), (26, 1004993920), (28, 933208640), (32, 816557560), (35, 746566912), (40, 653246048), (49, 533262080), (52, 502496960), (56, 466604320), (64, 408278780), (65, 401997568), (70, 373283456), (73, 357943040), (80, 326623024), (91, 287141120), (98, 266631040), (104, 251248480), (112, 233302160), (128, 204139390), (130, 200998784), (140, 186641728), (146, 178971520), (160, 163311512), (182, 143570560), (196, 133315520), (208, 125624240), (224, 116651080), (245, 106652416), (256, 102069695), (260, 100499392), (280, 93320864), (292, 89485760), (320, 81655756), (364, 71785280), (365, 71588608), (392, 66657760), (416, 62812120), (439, 59521280), (448, 58325540), (455, 57428224), (490, 53326208), (511, 51134720), (520, 50249696), (560, 46660432), (584, 44742880), (637, 41020160), (640, 40827878), (728, 35892640), (730, 35794304), (784, 33328880), (832, 31406060), (878, 29760640), (896, 29162770), (910, 28714112), (949, 27534080), (980, 26663104), (1022, 25567360), (1040, 25124848), (1120, 23330216), (1168, 22371440), (1274, 20510080), (1280, 20413939), (1456, 17946320), (1460, 17897152), (1568, 16664440), (1664, 15703030), (1756, 14880320), (1792, 14581385), (1820, 14357056), (1898, 13767040), (1960, 13331552), (2044, 12783680), (2080, 12562424), (2195, 11904256), (2240, 11665108), (2336, 11185720), (2548, 10255040), (2555, 10226944), (2912, 8973160), (2920, 8948576), (3073, 8503040), (3136, 8332220), (3185, 8204032), (3328, 7851515), (3512, 7440160), (3577, 7304960), (3640, 7178528), (3796, 6883520), (3920, 6665776), (4088, 6391840), (4160, 6281212), (4390, 5952128), (4480, 5832554), (4672, 5592860), (4745, 5506816), (5096, 5127520), (5110, 5113472), (5707, 4578560), (5824, 4486580), (5840, 4474288), (6146, 4251520), (6272, 4166110), (6370, 4102016), (6643, 3933440), (7024, 3720080), (7154, 3652480), (7280, 3589264), (7592, 3441760), (7840, 3332888), (8176, 3195920), (8320, 3140606), (8780, 2976064), (8960, 2916277), (9344, 2796430), (9490, 2753408), (10192, 2563760), (10220, 2556736), (11414, 2289280), (11648, 2243290), (11680, 2237144), (12292, 2125760), (12544, 2083055), (12740, 2051008), (13286, 1966720), (14048, 1860040), (14308, 1826240), (14560, 1794632), (15184, 1720880), (15365, 1700608), (15680, 1666444), (16352, 1597960), (16640, 1570303), (17560, 1488032), (17885, 1460992), (18688, 1398215), (18980, 1376704), (20384, 1281880), (20440, 1278368), (21511, 1214720), (22828, 1144640), (23296, 1121645), (23360, 1118572), (24584, 1062880), (25480, 1025504), (26572, 983360), (28096, 930020), (28535, 915712), (28616, 913120), (29120, 897316), (30368, 860440), (30730, 850304), (31360, 833222), (32047, 815360), (32704, 798980), (33215, 786688), (35120, 744016), (35770, 730496), (37960, 688352), (39949, 654080), (40768, 640940), (40880, 639184), (43022, 607360), (45656, 572320), (46501, 561920), (46720, 559286), (49168, 531440), (50960, 512752), (53144, 491680), (56192, 465010), (57070, 457856), (57232, 456560), (58240, 448658), (60736, 430220), (61460, 425152), (62720, 416611), (64094, 407680), (65408, 399490), (66430, 393344), (70240, 372008), (71540, 365248), (75920, 344176), (79898, 327040), (81536, 320470), (81760, 319592), (86044, 303680), (91312, 286160), (93002, 280960), (93440, 279643), (98336, 265720), (101920, 256376), (106288, 245840), (107555, 242944), (112384, 232505), (114140, 228928), (114464, 228280), (116480, 224329), (121472, 215110), (122920, 212576), (128188, 203840), (130816, 199745), (132860, 196672), (140480, 186004), (143080, 182624), (151840, 172088), (159796, 163520), (160235, 163072)]