891235585440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{701}}^1\times {\mathrm{1669}}^1$

素因数の和:2437

約数の個数: 432

約数和(自身を含む): 3185765954280

約数和(自身を除く): 2294530368840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 529, 552, 690, 701, 720, 736, 828, 920, 1035, 1058, 1104, 1380, 1402, 1440, 1587, 1656, 1669, 1840, 2070, 2103, 2116, 2208, 2645, 2760, 2804, 3174, 3312, 3338, 3505, 3680, 4140, 4206, 4232, 4761, 5007, 5290, 5520, 5608, 6309, 6348, 6624, 6676, 7010, 7935, 8280, 8345, 8412, 8464, 9522, 10014, 10515, 10580, 11040, 11216, 12618, 12696, 13352, 14020, 15021, 15870, 16123, 16560, 16690, 16824, 16928, 19044, 20028, 21030, 21160, 22432, 23805, 25035, 25236, 25392, 26704, 28040, 30042, 31545, 31740, 32246, 33120, 33380, 33648, 38088, 38387, 40056, 42060, 42320, 47610, 48369, 50070, 50472, 50784, 53408, 56080, 60084, 63090, 63480, 64492, 66760, 67296, 75105, 76176, 76774, 80112, 80615, 84120, 84640, 95220, 96738, 100140, 100944, 112160, 115161, 120168, 126180, 126960, 128984, 133520, 145107, 150210, 152352, 153548, 160224, 161230, 168240, 190440, 191935, 193476, 200280, 201888, 230322, 240336, 241845, 252360, 253920, 257968, 267040, 290214, 300420, 307096, 322460, 336480, 345483, 370829, 380880, 383870, 386952, 400560, 460644, 480672, 483690, 504720, 515936, 575805, 580428, 600840, 614192, 644920, 690966, 725535, 741658, 761760, 767740, 773904, 801120, 882901, 921288, 967380, 1009440, 1112487, 1151610, 1160856, 1169969, 1201680, 1228384, 1289840, 1381932, 1451070, 1483316, 1535480, 1547808, 1727415, 1765802, 1842576, 1854145, 1934760, 2224974, 2303220, 2321712, 2339938, 2403360, 2579680, 2648703, 2763864, 2902140, 2966632, 3070960, 3337461, 3454830, 3509907, 3531604, 3685152, 3708290, 3869520, 4414505, 4449948, 4606440, 4643424, 4679876, 5297406, 5527728, 5562435, 5804280, 5849845, 5933264, 6141920, 6674922, 6909660, 7019814, 7063208, 7416580, 7739040, 7946109, 8829010, 8899896, 9212880, 9359752, 10529721, 10594812, 11055456, 11124870, 11608560, 11699690, 11866528, 13243515, 13349844, 13819320, 14039628, 14126416, 14833160, 15892218, 16687305, 17549535, 17658020, 17799792, 18425760, 18719504, 21059442, 21189624, 22249740, 23217120, 23399380, 26487030, 26699688, 26909287, 27638640, 28079256, 28252832, 29666320, 31784436, 33374610, 35099070, 35316040, 35599584, 37439008, 39730545, 42118884, 42379248, 44499480, 46798760, 52648605, 52974060, 53399376, 53818574, 55277280, 56158512, 59332640, 63568872, 66749220, 70198140, 70632080, 79461090, 80727861, 84237768, 84758496, 88998960, 93597520, 105297210, 105948120, 106798752, 107637148, 112317024, 127137744, 133498440, 134546435, 140396280, 141264160, 158922180, 161455722, 168475536, 177997920, 187195040, 210594420, 211896240, 215274296, 242183583, 254275488, 266996880, 269092870, 280792560, 317844360, 322911444, 336951072, 403639305, 421188840, 423792480, 430548592, 484367166, 533993760, 538185740, 561585120, 618913601, 635688720, 645822888, 807278610, 842377680, 861097184, 968734332, 1076371480, 1210917915, 1237827202, 1271377440, 1291645776, 1614557220, 1684755360, 1856740803, 1937468664, 2152742960, 2421835830, 2475654404, 2583291552, 3094568005, 3229114440, 3713481606, 3874937328, 4305485920, 4843671660, 4951308808, 5570222409, 6189136010, 6458228880, 7426963212, 7749874656, 9283704015, 9687343320, 9902617616, 11140444818, 12378272020, 12916457760, 14853926424, 18567408030, 19374686640, 19805235232, 22280889636, 24756544040, 27851112045, 29707852848, 37134816060, 38749373280, 44561779272, 49513088080, 55702224090, 59415705696, 74269632120, 89123558544, 99026176160, 111404448180, 148539264240, 178247117088, 222808896360, 297078528480, 445617792720, 891235585440]

約数ペア:

[(1, 891235585440), (2, 445617792720), (3, 297078528480), (4, 222808896360), (5, 178247117088), (6, 148539264240), (8, 111404448180), (9, 99026176160), (10, 89123558544), (12, 74269632120), (15, 59415705696), (16, 55702224090), (18, 49513088080), (20, 44561779272), (23, 38749373280), (24, 37134816060), (30, 29707852848), (32, 27851112045), (36, 24756544040), (40, 22280889636), (45, 19805235232), (46, 19374686640), (48, 18567408030), (60, 14853926424), (69, 12916457760), (72, 12378272020), (80, 11140444818), (90, 9902617616), (92, 9687343320), (96, 9283704015), (115, 7749874656), (120, 7426963212), (138, 6458228880), (144, 6189136010), (160, 5570222409), (180, 4951308808), (184, 4843671660), (207, 4305485920), (230, 3874937328), (240, 3713481606), (276, 3229114440), (288, 3094568005), (345, 2583291552), (360, 2475654404), (368, 2421835830), (414, 2152742960), (460, 1937468664), (480, 1856740803), (529, 1684755360), (552, 1614557220), (690, 1291645776), (701, 1271377440), (720, 1237827202), (736, 1210917915), (828, 1076371480), (920, 968734332), (1035, 861097184), (1058, 842377680), (1104, 807278610), (1380, 645822888), (1402, 635688720), (1440, 618913601), (1587, 561585120), (1656, 538185740), (1669, 533993760), (1840, 484367166), (2070, 430548592), (2103, 423792480), (2116, 421188840), (2208, 403639305), (2645, 336951072), (2760, 322911444), (2804, 317844360), (3174, 280792560), (3312, 269092870), (3338, 266996880), (3505, 254275488), (3680, 242183583), (4140, 215274296), (4206, 211896240), (4232, 210594420), (4761, 187195040), (5007, 177997920), (5290, 168475536), (5520, 161455722), (5608, 158922180), (6309, 141264160), (6348, 140396280), (6624, 134546435), (6676, 133498440), (7010, 127137744), (7935, 112317024), (8280, 107637148), (8345, 106798752), (8412, 105948120), (8464, 105297210), (9522, 93597520), (10014, 88998960), (10515, 84758496), (10580, 84237768), (11040, 80727861), (11216, 79461090), (12618, 70632080), (12696, 70198140), (13352, 66749220), (14020, 63568872), (15021, 59332640), (15870, 56158512), (16123, 55277280), (16560, 53818574), (16690, 53399376), (16824, 52974060), (16928, 52648605), (19044, 46798760), (20028, 44499480), (21030, 42379248), (21160, 42118884), (22432, 39730545), (23805, 37439008), (25035, 35599584), (25236, 35316040), (25392, 35099070), (26704, 33374610), (28040, 31784436), (30042, 29666320), (31545, 28252832), (31740, 28079256), (32246, 27638640), (33120, 26909287), (33380, 26699688), (33648, 26487030), (38088, 23399380), (38387, 23217120), (40056, 22249740), (42060, 21189624), (42320, 21059442), (47610, 18719504), (48369, 18425760), (50070, 17799792), (50472, 17658020), (50784, 17549535), (53408, 16687305), (56080, 15892218), (60084, 14833160), (63090, 14126416), (63480, 14039628), (64492, 13819320), (66760, 13349844), (67296, 13243515), (75105, 11866528), (76176, 11699690), (76774, 11608560), (80112, 11124870), (80615, 11055456), (84120, 10594812), (84640, 10529721), (95220, 9359752), (96738, 9212880), (100140, 8899896), (100944, 8829010), (112160, 7946109), (115161, 7739040), (120168, 7416580), (126180, 7063208), (126960, 7019814), (128984, 6909660), (133520, 6674922), (145107, 6141920), (150210, 5933264), (152352, 5849845), (153548, 5804280), (160224, 5562435), (161230, 5527728), (168240, 5297406), (190440, 4679876), (191935, 4643424), (193476, 4606440), (200280, 4449948), (201888, 4414505), (230322, 3869520), (240336, 3708290), (241845, 3685152), (252360, 3531604), (253920, 3509907), (257968, 3454830), (267040, 3337461), (290214, 3070960), (300420, 2966632), (307096, 2902140), (322460, 2763864), (336480, 2648703), (345483, 2579680), (370829, 2403360), (380880, 2339938), (383870, 2321712), (386952, 2303220), (400560, 2224974), (460644, 1934760), (480672, 1854145), (483690, 1842576), (504720, 1765802), (515936, 1727415), (575805, 1547808), (580428, 1535480), (600840, 1483316), (614192, 1451070), (644920, 1381932), (690966, 1289840), (725535, 1228384), (741658, 1201680), (761760, 1169969), (767740, 1160856), (773904, 1151610), (801120, 1112487), (882901, 1009440), (921288, 967380)]