2957098560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{236947}}^1$

素因数の和:236980

約数の個数: 112

約数和(自身を含む): 10111045056

約数和(自身を除く): 7153946496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 236947, 473894, 710841, 947788, 1184735, 1421682, 1895576, 2369470, 2843364, 3080311, 3554205, 3791152, 4738940, 5686728, 6160622, 7108410, 7582304, 9240933, 9477880, 11373456, 12321244, 14216820, 15164608, 15401555, 18481866, 18955760, 22746912, 24642488, 28433640, 30803110, 36963732, 37911520, 45493824, 46204665, 49284976, 56867280, 61606220, 73927464, 75823040, 92409330, 98569952, 113734560, 123212440, 147854928, 184818660, 197139904, 227469120, 246424880, 295709856, 369637320, 492849760, 591419712, 739274640, 985699520, 1478549280, 2957098560]

約数ペア:

[(1, 2957098560), (2, 1478549280), (3, 985699520), (4, 739274640), (5, 591419712), (6, 492849760), (8, 369637320), (10, 295709856), (12, 246424880), (13, 227469120), (15, 197139904), (16, 184818660), (20, 147854928), (24, 123212440), (26, 113734560), (30, 98569952), (32, 92409330), (39, 75823040), (40, 73927464), (48, 61606220), (52, 56867280), (60, 49284976), (64, 46204665), (65, 45493824), (78, 37911520), (80, 36963732), (96, 30803110), (104, 28433640), (120, 24642488), (130, 22746912), (156, 18955760), (160, 18481866), (192, 15401555), (195, 15164608), (208, 14216820), (240, 12321244), (260, 11373456), (312, 9477880), (320, 9240933), (390, 7582304), (416, 7108410), (480, 6160622), (520, 5686728), (624, 4738940), (780, 3791152), (832, 3554205), (960, 3080311), (1040, 2843364), (1248, 2369470), (1560, 1895576), (2080, 1421682), (2496, 1184735), (3120, 947788), (4160, 710841), (6240, 473894), (12480, 236947)]