79643160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1123}}^1$

素因数の和:1337

約数の個数: 96

約数和(自身を含む): 260385840

約数和(自身を除く): 180742680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 197, 360, 394, 591, 788, 985, 1123, 1182, 1576, 1773, 1970, 2246, 2364, 2955, 3369, 3546, 3940, 4492, 4728, 5615, 5910, 6738, 7092, 7880, 8865, 8984, 10107, 11230, 11820, 13476, 14184, 16845, 17730, 20214, 22460, 23640, 26952, 33690, 35460, 40428, 44920, 50535, 67380, 70920, 80856, 101070, 134760, 202140, 221231, 404280, 442462, 663693, 884924, 1106155, 1327386, 1769848, 1991079, 2212310, 2654772, 3318465, 3982158, 4424620, 5309544, 6636930, 7964316, 8849240, 9955395, 13273860, 15928632, 19910790, 26547720, 39821580, 79643160]

約数ペア:

[(1, 79643160), (2, 39821580), (3, 26547720), (4, 19910790), (5, 15928632), (6, 13273860), (8, 9955395), (9, 8849240), (10, 7964316), (12, 6636930), (15, 5309544), (18, 4424620), (20, 3982158), (24, 3318465), (30, 2654772), (36, 2212310), (40, 1991079), (45, 1769848), (60, 1327386), (72, 1106155), (90, 884924), (120, 663693), (180, 442462), (197, 404280), (360, 221231), (394, 202140), (591, 134760), (788, 101070), (985, 80856), (1123, 70920), (1182, 67380), (1576, 50535), (1773, 44920), (1970, 40428), (2246, 35460), (2364, 33690), (2955, 26952), (3369, 23640), (3546, 22460), (3940, 20214), (4492, 17730), (4728, 16845), (5615, 14184), (5910, 13476), (6738, 11820), (7092, 11230), (7880, 10107), (8865, 8984)]