82504440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{967}}^1$

素因数の和:1066

約数の個数: 128

約数和(自身を含む): 278784000

約数和(自身を除く): 196279560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 90, 108, 120, 135, 158, 180, 216, 237, 270, 316, 360, 395, 474, 540, 632, 711, 790, 948, 967, 1080, 1185, 1422, 1580, 1896, 1934, 2133, 2370, 2844, 2901, 3160, 3555, 3868, 4266, 4740, 4835, 5688, 5802, 7110, 7736, 8532, 8703, 9480, 9670, 10665, 11604, 14220, 14505, 17064, 17406, 19340, 21330, 23208, 26109, 28440, 29010, 34812, 38680, 42660, 43515, 52218, 58020, 69624, 76393, 85320, 87030, 104436, 116040, 130545, 152786, 174060, 208872, 229179, 261090, 305572, 348120, 381965, 458358, 522180, 611144, 687537, 763930, 916716, 1044360, 1145895, 1375074, 1527860, 1833432, 2062611, 2291790, 2750148, 3055720, 3437685, 4125222, 4583580, 5500296, 6875370, 8250444, 9167160, 10313055, 13750740, 16500888, 20626110, 27501480, 41252220, 82504440]

約数ペア:

[(1, 82504440), (2, 41252220), (3, 27501480), (4, 20626110), (5, 16500888), (6, 13750740), (8, 10313055), (9, 9167160), (10, 8250444), (12, 6875370), (15, 5500296), (18, 4583580), (20, 4125222), (24, 3437685), (27, 3055720), (30, 2750148), (36, 2291790), (40, 2062611), (45, 1833432), (54, 1527860), (60, 1375074), (72, 1145895), (79, 1044360), (90, 916716), (108, 763930), (120, 687537), (135, 611144), (158, 522180), (180, 458358), (216, 381965), (237, 348120), (270, 305572), (316, 261090), (360, 229179), (395, 208872), (474, 174060), (540, 152786), (632, 130545), (711, 116040), (790, 104436), (948, 87030), (967, 85320), (1080, 76393), (1185, 69624), (1422, 58020), (1580, 52218), (1896, 43515), (1934, 42660), (2133, 38680), (2370, 34812), (2844, 29010), (2901, 28440), (3160, 26109), (3555, 23208), (3868, 21330), (4266, 19340), (4740, 17406), (4835, 17064), (5688, 14505), (5802, 14220), (7110, 11604), (7736, 10665), (8532, 9670), (8703, 9480)]