804558120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{84869}}^1$

素因数の和:84962

約数の個数: 64

約数和(自身を含む): 2444256000

約数和(自身を除く): 1639697880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 84869, 169738, 254607, 339476, 424345, 509214, 678952, 848690, 1018428, 1273035, 1697380, 2036856, 2546070, 3394760, 5092140, 6704651, 10184280, 13409302, 20113953, 26818604, 33523255, 40227906, 53637208, 67046510, 80455812, 100569765, 134093020, 160911624, 201139530, 268186040, 402279060, 804558120]

約数ペア:

[(1, 804558120), (2, 402279060), (3, 268186040), (4, 201139530), (5, 160911624), (6, 134093020), (8, 100569765), (10, 80455812), (12, 67046510), (15, 53637208), (20, 40227906), (24, 33523255), (30, 26818604), (40, 20113953), (60, 13409302), (79, 10184280), (120, 6704651), (158, 5092140), (237, 3394760), (316, 2546070), (395, 2036856), (474, 1697380), (632, 1273035), (790, 1018428), (948, 848690), (1185, 678952), (1580, 509214), (1896, 424345), (2370, 339476), (3160, 254607), (4740, 169738), (9480, 84869)]