2068270080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{373}}^1$

素因数の和:439

約数の個数: 264

約数和(自身を含む): 7000445232

約数和(自身を除く): 4932175152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 361, 373, 380, 384, 456, 480, 512, 570, 608, 640, 722, 746, 760, 768, 912, 960, 1024, 1083, 1119, 1140, 1216, 1280, 1444, 1492, 1520, 1536, 1805, 1824, 1865, 1920, 2166, 2238, 2280, 2432, 2560, 2888, 2984, 3040, 3072, 3610, 3648, 3730, 3840, 4332, 4476, 4560, 4864, 5120, 5415, 5595, 5776, 5968, 6080, 7087, 7220, 7296, 7460, 7680, 8664, 8952, 9120, 9728, 10830, 11190, 11552, 11936, 12160, 14174, 14440, 14592, 14920, 15360, 17328, 17904, 18240, 19456, 21261, 21660, 22380, 23104, 23872, 24320, 28348, 28880, 29184, 29840, 34656, 35435, 35808, 36480, 42522, 43320, 44760, 46208, 47744, 48640, 56696, 57760, 58368, 59680, 69312, 70870, 71616, 72960, 85044, 86640, 89520, 92416, 95488, 97280, 106305, 113392, 115520, 119360, 134653, 138624, 141740, 143232, 145920, 170088, 173280, 179040, 184832, 190976, 212610, 226784, 231040, 238720, 269306, 277248, 283480, 286464, 291840, 340176, 346560, 358080, 369664, 381952, 403959, 425220, 453568, 462080, 477440, 538612, 554496, 566960, 572928, 673265, 680352, 693120, 716160, 807918, 850440, 907136, 924160, 954880, 1077224, 1108992, 1133920, 1145856, 1346530, 1360704, 1386240, 1432320, 1615836, 1700880, 1814272, 1848320, 1909760, 2019795, 2154448, 2267840, 2693060, 2721408, 2772480, 2864640, 3231672, 3401760, 3628544, 4039590, 4308896, 4535680, 5386120, 5442816, 5544960, 5729280, 6463344, 6803520, 7257088, 8079180, 8617792, 9071360, 10772240, 10885632, 12926688, 13607040, 16158360, 17235584, 18142720, 21544480, 21771264, 25853376, 27214080, 32316720, 34471168, 36285440, 43088960, 51706752, 54428160, 64633440, 68942336, 86177920, 103413504, 108856320, 129266880, 137884672, 172355840, 206827008, 258533760, 344711680, 413654016, 517067520, 689423360, 1034135040, 2068270080]

約数ペア:

[(1, 2068270080), (2, 1034135040), (3, 689423360), (4, 517067520), (5, 413654016), (6, 344711680), (8, 258533760), (10, 206827008), (12, 172355840), (15, 137884672), (16, 129266880), (19, 108856320), (20, 103413504), (24, 86177920), (30, 68942336), (32, 64633440), (38, 54428160), (40, 51706752), (48, 43088960), (57, 36285440), (60, 34471168), (64, 32316720), (76, 27214080), (80, 25853376), (95, 21771264), (96, 21544480), (114, 18142720), (120, 17235584), (128, 16158360), (152, 13607040), (160, 12926688), (190, 10885632), (192, 10772240), (228, 9071360), (240, 8617792), (256, 8079180), (285, 7257088), (304, 6803520), (320, 6463344), (361, 5729280), (373, 5544960), (380, 5442816), (384, 5386120), (456, 4535680), (480, 4308896), (512, 4039590), (570, 3628544), (608, 3401760), (640, 3231672), (722, 2864640), (746, 2772480), (760, 2721408), (768, 2693060), (912, 2267840), (960, 2154448), (1024, 2019795), (1083, 1909760), (1119, 1848320), (1140, 1814272), (1216, 1700880), (1280, 1615836), (1444, 1432320), (1492, 1386240), (1520, 1360704), (1536, 1346530), (1805, 1145856), (1824, 1133920), (1865, 1108992), (1920, 1077224), (2166, 954880), (2238, 924160), (2280, 907136), (2432, 850440), (2560, 807918), (2888, 716160), (2984, 693120), (3040, 680352), (3072, 673265), (3610, 572928), (3648, 566960), (3730, 554496), (3840, 538612), (4332, 477440), (4476, 462080), (4560, 453568), (4864, 425220), (5120, 403959), (5415, 381952), (5595, 369664), (5776, 358080), (5968, 346560), (6080, 340176), (7087, 291840), (7220, 286464), (7296, 283480), (7460, 277248), (7680, 269306), (8664, 238720), (8952, 231040), (9120, 226784), (9728, 212610), (10830, 190976), (11190, 184832), (11552, 179040), (11936, 173280), (12160, 170088), (14174, 145920), (14440, 143232), (14592, 141740), (14920, 138624), (15360, 134653), (17328, 119360), (17904, 115520), (18240, 113392), (19456, 106305), (21261, 97280), (21660, 95488), (22380, 92416), (23104, 89520), (23872, 86640), (24320, 85044), (28348, 72960), (28880, 71616), (29184, 70870), (29840, 69312), (34656, 59680), (35435, 58368), (35808, 57760), (36480, 56696), (42522, 48640), (43320, 47744), (44760, 46208)]