1979228160

素因数分解:

$2^{13}\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:116

約数の個数: 672

約数和(自身を含む): 8587313280

約数和(自身を除く): 6608085120

約数列:

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約数ペア:

[(1, 1979228160), (2, 989614080), (3, 659742720), (4, 494807040), (5, 395845632), (6, 329871360), (7, 282746880), (8, 247403520), (9, 219914240), (10, 197922816), (12, 164935680), (13, 152248320), (14, 141373440), (15, 131948544), (16, 123701760), (18, 109957120), (20, 98961408), (21, 94248960), (24, 82467840), (26, 76124160), (28, 70686720), (30, 65974272), (32, 61850880), (35, 56549376), (36, 54978560), (39, 50749440), (40, 49480704), (42, 47124480), (45, 43982848), (48, 41233920), (52, 38062080), (56, 35343360), (59, 33546240), (60, 32987136), (63, 31416320), (64, 30925440), (65, 30449664), (70, 28274688), (72, 27489280), (78, 25374720), (80, 24740352), (84, 23562240), (90, 21991424), (91, 21749760), (96, 20616960), (104, 19031040), (105, 18849792), (112, 17671680), (117, 16916480), (118, 16773120), (120, 16493568), (126, 15708160), (128, 15462720), (130, 15224832), (140, 14137344), (144, 13744640), (156, 12687360), (160, 12370176), (168, 11781120), (177, 11182080), (180, 10995712), 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(1008, 1963520), (1024, 1932840), (1040, 1903104), (1062, 1863680), (1092, 1812480), (1120, 1767168), (1152, 1718080), (1170, 1691648), (1180, 1677312), (1239, 1597440), (1248, 1585920), (1260, 1570816), (1280, 1546272), (1344, 1472640), (1365, 1449984), (1416, 1397760), (1440, 1374464), (1456, 1359360), (1534, 1290240), (1536, 1288560), (1560, 1268736), (1638, 1208320), (1652, 1198080), (1664, 1189440), (1680, 1178112), (1770, 1118208), (1792, 1104480), (1820, 1087488), (1872, 1057280), (1888, 1048320), (1920, 1030848), (2016, 981760), (2048, 966420), (2065, 958464), (2080, 951552), (2124, 931840), (2184, 906240), (2240, 883584), (2301, 860160), (2304, 859040), (2340, 845824), (2360, 838656), (2478, 798720), (2496, 792960), (2520, 785408), (2560, 773136), (2655, 745472), (2688, 736320), (2730, 724992), (2832, 698880), (2880, 687232), (2912, 679680), (3068, 645120), (3072, 644280), (3120, 634368), (3276, 604160), (3304, 599040), (3328, 594720), (3360, 589056), (3540, 559104), (3584, 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