2580887040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:837

約数の個数: 320

約数和(自身を含む): 9074419200

約数和(自身を除く): 6493532160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 69, 76, 80, 92, 95, 96, 114, 115, 120, 128, 138, 152, 160, 184, 190, 192, 228, 230, 240, 256, 276, 285, 304, 320, 345, 368, 380, 384, 437, 456, 460, 480, 512, 552, 570, 608, 640, 690, 736, 760, 768, 769, 874, 912, 920, 960, 1104, 1140, 1216, 1280, 1311, 1380, 1472, 1520, 1536, 1538, 1748, 1824, 1840, 1920, 2185, 2208, 2280, 2307, 2432, 2560, 2622, 2760, 2944, 3040, 3076, 3496, 3648, 3680, 3840, 3845, 4370, 4416, 4560, 4614, 4864, 5244, 5520, 5888, 6080, 6152, 6555, 6992, 7296, 7360, 7680, 7690, 8740, 8832, 9120, 9228, 9728, 10488, 11040, 11535, 11776, 12160, 12304, 13110, 13984, 14592, 14611, 14720, 15380, 17480, 17664, 17687, 18240, 18456, 20976, 22080, 23070, 24320, 24608, 26220, 27968, 29184, 29222, 29440, 30760, 34960, 35328, 35374, 36480, 36912, 41952, 43833, 44160, 46140, 48640, 49216, 52440, 53061, 55936, 58444, 58880, 61520, 69920, 70748, 72960, 73055, 73824, 83904, 87666, 88320, 88435, 92280, 98432, 104880, 106122, 111872, 116888, 123040, 139840, 141496, 145920, 146110, 147648, 167808, 175332, 176640, 176870, 184560, 196864, 209760, 212244, 219165, 223744, 233776, 246080, 265305, 279680, 282992, 292220, 295296, 335616, 336053, 350664, 353740, 369120, 393728, 419520, 424488, 438330, 467552, 492160, 530610, 559360, 565984, 584440, 590592, 671232, 672106, 701328, 707480, 738240, 839040, 848976, 876660, 935104, 984320, 1008159, 1061220, 1118720, 1131968, 1168880, 1181184, 1344212, 1402656, 1414960, 1476480, 1678080, 1680265, 1697952, 1753320, 1870208, 1968640, 2016318, 2122440, 2263936, 2337760, 2688424, 2805312, 2829920, 2952960, 3356160, 3360530, 3395904, 3506640, 3740416, 4032636, 4244880, 4527872, 4675520, 5040795, 5376848, 5610624, 5659840, 5905920, 6721060, 6791808, 7013280, 7480832, 8065272, 8489760, 9055744, 9351040, 10081590, 10753696, 11221248, 11319680, 13442120, 13583616, 14026560, 16130544, 16979520, 18702080, 20163180, 21507392, 22442496, 22639360, 26884240, 27167232, 28053120, 32261088, 33959040, 37404160, 40326360, 43014784, 45278720, 53768480, 56106240, 64522176, 67918080, 80652720, 86029568, 107536960, 112212480, 129044352, 135836160, 161305440, 172059136, 215073920, 258088704, 322610880, 430147840, 516177408, 645221760, 860295680, 1290443520, 2580887040]

約数ペア:

[(1, 2580887040), (2, 1290443520), (3, 860295680), (4, 645221760), (5, 516177408), (6, 430147840), (8, 322610880), (10, 258088704), (12, 215073920), (15, 172059136), (16, 161305440), (19, 135836160), (20, 129044352), (23, 112212480), (24, 107536960), (30, 86029568), (32, 80652720), (38, 67918080), (40, 64522176), (46, 56106240), (48, 53768480), (57, 45278720), (60, 43014784), (64, 40326360), (69, 37404160), (76, 33959040), (80, 32261088), (92, 28053120), (95, 27167232), (96, 26884240), (114, 22639360), (115, 22442496), (120, 21507392), (128, 20163180), (138, 18702080), (152, 16979520), (160, 16130544), (184, 14026560), (190, 13583616), (192, 13442120), (228, 11319680), (230, 11221248), (240, 10753696), (256, 10081590), (276, 9351040), (285, 9055744), (304, 8489760), (320, 8065272), (345, 7480832), (368, 7013280), (380, 6791808), (384, 6721060), (437, 5905920), (456, 5659840), (460, 5610624), (480, 5376848), (512, 5040795), (552, 4675520), (570, 4527872), (608, 4244880), (640, 4032636), (690, 3740416), (736, 3506640), (760, 3395904), (768, 3360530), (769, 3356160), (874, 2952960), (912, 2829920), (920, 2805312), (960, 2688424), (1104, 2337760), (1140, 2263936), (1216, 2122440), (1280, 2016318), (1311, 1968640), (1380, 1870208), (1472, 1753320), (1520, 1697952), (1536, 1680265), (1538, 1678080), (1748, 1476480), (1824, 1414960), (1840, 1402656), (1920, 1344212), (2185, 1181184), (2208, 1168880), (2280, 1131968), (2307, 1118720), (2432, 1061220), (2560, 1008159), (2622, 984320), (2760, 935104), (2944, 876660), (3040, 848976), (3076, 839040), (3496, 738240), (3648, 707480), (3680, 701328), (3840, 672106), (3845, 671232), (4370, 590592), (4416, 584440), (4560, 565984), (4614, 559360), (4864, 530610), (5244, 492160), (5520, 467552), (5888, 438330), (6080, 424488), (6152, 419520), (6555, 393728), (6992, 369120), (7296, 353740), (7360, 350664), (7680, 336053), (7690, 335616), (8740, 295296), (8832, 292220), (9120, 282992), (9228, 279680), (9728, 265305), (10488, 246080), (11040, 233776), (11535, 223744), (11776, 219165), (12160, 212244), (12304, 209760), (13110, 196864), (13984, 184560), (14592, 176870), (14611, 176640), (14720, 175332), (15380, 167808), (17480, 147648), (17664, 146110), (17687, 145920), (18240, 141496), (18456, 139840), (20976, 123040), (22080, 116888), (23070, 111872), (24320, 106122), (24608, 104880), (26220, 98432), (27968, 92280), (29184, 88435), (29222, 88320), (29440, 87666), (30760, 83904), (34960, 73824), (35328, 73055), (35374, 72960), (36480, 70748), (36912, 69920), (41952, 61520), (43833, 58880), (44160, 58444), (46140, 55936), (48640, 53061), (49216, 52440)]