2988195840

素因数分解:

$2^{14}\times 3^3\times 5^1\times 7^1\times {\mathrm{193}}^1$

素因数の和:242

約数の個数: 480

約数和(自身を含む): 12205052160

約数和(自身を除く): 9216856320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 193, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 386, 420, 432, 448, 480, 504, 512, 540, 560, 576, 579, 630, 640, 672, 720, 756, 768, 772, 840, 864, 896, 945, 960, 965, 1008, 1024, 1080, 1120, 1152, 1158, 1260, 1280, 1344, 1351, 1440, 1512, 1536, 1544, 1680, 1728, 1737, 1792, 1890, 1920, 1930, 2016, 2048, 2160, 2240, 2304, 2316, 2520, 2560, 2688, 2702, 2880, 2895, 3024, 3072, 3088, 3360, 3456, 3474, 3584, 3780, 3840, 3860, 4032, 4053, 4096, 4320, 4480, 4608, 4632, 5040, 5120, 5211, 5376, 5404, 5760, 5790, 6048, 6144, 6176, 6720, 6755, 6912, 6948, 7168, 7560, 7680, 7720, 8064, 8106, 8192, 8640, 8685, 8960, 9216, 9264, 10080, 10240, 10422, 10752, 10808, 11520, 11580, 12096, 12159, 12288, 12352, 13440, 13510, 13824, 13896, 14336, 15120, 15360, 15440, 16128, 16212, 16384, 17280, 17370, 17920, 18432, 18528, 20160, 20265, 20480, 20844, 21504, 21616, 23040, 23160, 24192, 24318, 24576, 24704, 26055, 26880, 27020, 27648, 27792, 28672, 30240, 30720, 30880, 32256, 32424, 34560, 34740, 35840, 36477, 36864, 37056, 40320, 40530, 40960, 41688, 43008, 43232, 46080, 46320, 48384, 48636, 49152, 49408, 52110, 53760, 54040, 55296, 55584, 57344, 60480, 60795, 61440, 61760, 64512, 64848, 69120, 69480, 71680, 72954, 73728, 74112, 80640, 81060, 81920, 83376, 86016, 86464, 92160, 92640, 96768, 97272, 98816, 104220, 107520, 108080, 110592, 111168, 114688, 120960, 121590, 122880, 123520, 129024, 129696, 138240, 138960, 143360, 145908, 147456, 148224, 161280, 162120, 166752, 172032, 172928, 182385, 184320, 185280, 193536, 194544, 197632, 208440, 215040, 216160, 221184, 222336, 241920, 243180, 245760, 247040, 258048, 259392, 276480, 277920, 286720, 291816, 296448, 322560, 324240, 333504, 344064, 345856, 364770, 368640, 370560, 387072, 389088, 395264, 416880, 430080, 432320, 442368, 444672, 483840, 486360, 494080, 516096, 518784, 552960, 555840, 573440, 583632, 592896, 645120, 648480, 667008, 691712, 729540, 737280, 741120, 774144, 778176, 790528, 833760, 860160, 864640, 889344, 967680, 972720, 988160, 1032192, 1037568, 1105920, 1111680, 1167264, 1185792, 1290240, 1296960, 1334016, 1383424, 1459080, 1482240, 1548288, 1556352, 1581056, 1667520, 1720320, 1729280, 1778688, 1935360, 1945440, 1976320, 2075136, 2211840, 2223360, 2334528, 2371584, 2580480, 2593920, 2668032, 2766848, 2918160, 2964480, 3096576, 3112704, 3162112, 3335040, 3458560, 3557376, 3870720, 3890880, 3952640, 4150272, 4446720, 4669056, 4743168, 5160960, 5187840, 5336064, 5533696, 5836320, 5928960, 6225408, 6670080, 6917120, 7114752, 7741440, 7781760, 7905280, 8300544, 8893440, 9338112, 9486336, 10375680, 10672128, 11067392, 11672640, 11857920, 12450816, 13340160, 13834240, 14229504, 15482880, 15563520, 15810560, 16601088, 17786880, 18676224, 20751360, 21344256, 22134784, 23345280, 23715840, 24901632, 26680320, 27668480, 28459008, 31127040, 33202176, 35573760, 37352448, 41502720, 42688512, 46690560, 47431680, 49803264, 53360640, 55336960, 62254080, 66404352, 71147520, 74704896, 83005440, 85377024, 93381120, 99606528, 106721280, 110673920, 124508160, 142295040, 149409792, 166010880, 186762240, 199213056, 213442560, 249016320, 298819584, 332021760, 373524480, 426885120, 498032640, 597639168, 747048960, 996065280, 1494097920, 2988195840]

約数ペア:

[(1, 2988195840), (2, 1494097920), (3, 996065280), (4, 747048960), (5, 597639168), (6, 498032640), (7, 426885120), (8, 373524480), (9, 332021760), (10, 298819584), (12, 249016320), (14, 213442560), (15, 199213056), (16, 186762240), (18, 166010880), (20, 149409792), (21, 142295040), (24, 124508160), (27, 110673920), (28, 106721280), (30, 99606528), (32, 93381120), (35, 85377024), (36, 83005440), (40, 74704896), (42, 71147520), (45, 66404352), (48, 62254080), (54, 55336960), (56, 53360640), (60, 49803264), (63, 47431680), (64, 46690560), (70, 42688512), (72, 41502720), (80, 37352448), (84, 35573760), (90, 33202176), (96, 31127040), (105, 28459008), (108, 27668480), (112, 26680320), (120, 24901632), (126, 23715840), (128, 23345280), (135, 22134784), (140, 21344256), (144, 20751360), (160, 18676224), (168, 17786880), (180, 16601088), (189, 15810560), (192, 15563520), (193, 15482880), (210, 14229504), (216, 13834240), (224, 13340160), (240, 12450816), (252, 11857920), (256, 11672640), (270, 11067392), (280, 10672128), (288, 10375680), (315, 9486336), (320, 9338112), (336, 8893440), (360, 8300544), (378, 7905280), (384, 7781760), (386, 7741440), (420, 7114752), (432, 6917120), (448, 6670080), (480, 6225408), (504, 5928960), (512, 5836320), (540, 5533696), (560, 5336064), (576, 5187840), (579, 5160960), (630, 4743168), (640, 4669056), (672, 4446720), (720, 4150272), (756, 3952640), (768, 3890880), (772, 3870720), (840, 3557376), (864, 3458560), (896, 3335040), (945, 3162112), (960, 3112704), (965, 3096576), (1008, 2964480), (1024, 2918160), (1080, 2766848), (1120, 2668032), (1152, 2593920), (1158, 2580480), (1260, 2371584), (1280, 2334528), (1344, 2223360), (1351, 2211840), (1440, 2075136), (1512, 1976320), (1536, 1945440), (1544, 1935360), (1680, 1778688), (1728, 1729280), (1737, 1720320), (1792, 1667520), (1890, 1581056), (1920, 1556352), (1930, 1548288), (2016, 1482240), (2048, 1459080), (2160, 1383424), (2240, 1334016), (2304, 1296960), (2316, 1290240), (2520, 1185792), (2560, 1167264), (2688, 1111680), (2702, 1105920), (2880, 1037568), (2895, 1032192), (3024, 988160), (3072, 972720), (3088, 967680), (3360, 889344), (3456, 864640), (3474, 860160), (3584, 833760), (3780, 790528), (3840, 778176), (3860, 774144), (4032, 741120), (4053, 737280), (4096, 729540), (4320, 691712), (4480, 667008), (4608, 648480), (4632, 645120), (5040, 592896), (5120, 583632), (5211, 573440), (5376, 555840), (5404, 552960), (5760, 518784), (5790, 516096), (6048, 494080), (6144, 486360), (6176, 483840), (6720, 444672), (6755, 442368), (6912, 432320), (6948, 430080), (7168, 416880), (7560, 395264), (7680, 389088), (7720, 387072), (8064, 370560), (8106, 368640), (8192, 364770), (8640, 345856), (8685, 344064), (8960, 333504), (9216, 324240), (9264, 322560), (10080, 296448), (10240, 291816), (10422, 286720), (10752, 277920), (10808, 276480), (11520, 259392), (11580, 258048), (12096, 247040), (12159, 245760), (12288, 243180), (12352, 241920), (13440, 222336), (13510, 221184), (13824, 216160), (13896, 215040), (14336, 208440), (15120, 197632), (15360, 194544), (15440, 193536), (16128, 185280), (16212, 184320), (16384, 182385), (17280, 172928), (17370, 172032), (17920, 166752), (18432, 162120), (18528, 161280), (20160, 148224), (20265, 147456), (20480, 145908), (20844, 143360), (21504, 138960), (21616, 138240), (23040, 129696), (23160, 129024), (24192, 123520), (24318, 122880), (24576, 121590), (24704, 120960), (26055, 114688), (26880, 111168), (27020, 110592), (27648, 108080), (27792, 107520), (28672, 104220), (30240, 98816), (30720, 97272), (30880, 96768), (32256, 92640), (32424, 92160), (34560, 86464), (34740, 86016), (35840, 83376), (36477, 81920), (36864, 81060), (37056, 80640), (40320, 74112), (40530, 73728), (40960, 72954), (41688, 71680), (43008, 69480), (43232, 69120), (46080, 64848), (46320, 64512), (48384, 61760), (48636, 61440), (49152, 60795), (49408, 60480), (52110, 57344), (53760, 55584), (54040, 55296)]