147631120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2897}}^1$

素因数の和:2937

約数の個数: 120

約数和(自身を含む): 430144344

約数和(自身を除く): 282513224

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1274, 1456, 1820, 1960, 2548, 2897, 3185, 3640, 3920, 5096, 5794, 6370, 7280, 10192, 11588, 12740, 14485, 20279, 23176, 25480, 28970, 37661, 40558, 46352, 50960, 57940, 75322, 81116, 101395, 115880, 141953, 150644, 162232, 188305, 202790, 231760, 263627, 283906, 301288, 324464, 376610, 405580, 527254, 567812, 602576, 709765, 753220, 811160, 1054508, 1135624, 1318135, 1419530, 1506440, 1622320, 1845389, 2109016, 2271248, 2636270, 2839060, 3012880, 3690778, 4218032, 5272540, 5678120, 7381556, 9226945, 10545080, 11356240, 14763112, 18453890, 21090160, 29526224, 36907780, 73815560, 147631120]

約数ペア:

[(1, 147631120), (2, 73815560), (4, 36907780), (5, 29526224), (7, 21090160), (8, 18453890), (10, 14763112), (13, 11356240), (14, 10545080), (16, 9226945), (20, 7381556), (26, 5678120), (28, 5272540), (35, 4218032), (40, 3690778), (49, 3012880), (52, 2839060), (56, 2636270), (65, 2271248), (70, 2109016), (80, 1845389), (91, 1622320), (98, 1506440), (104, 1419530), (112, 1318135), (130, 1135624), (140, 1054508), (182, 811160), (196, 753220), (208, 709765), (245, 602576), (260, 567812), (280, 527254), (364, 405580), (392, 376610), (455, 324464), (490, 301288), (520, 283906), (560, 263627), (637, 231760), (728, 202790), (784, 188305), (910, 162232), (980, 150644), (1040, 141953), (1274, 115880), (1456, 101395), (1820, 81116), (1960, 75322), (2548, 57940), (2897, 50960), (3185, 46352), (3640, 40558), (3920, 37661), (5096, 28970), (5794, 25480), (6370, 23176), (7280, 20279), (10192, 14485), (11588, 12740)]