152954280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{887}}^1$

素因数の和:1383

約数の個数: 96

約数和(自身を含む): 498700800

約数和(自身を除く): 345746520

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, 360, 479, 887, 958, 1437, 1774, 1916, 2395, 2661, 2874, 3548, 3832, 4311, 4435, 4790, 5322, 5748, 7096, 7185, 7983, 8622, 8870, 9580, 10644, 11496, 13305, 14370, 15966, 17244, 17740, 19160, 21288, 21555, 26610, 28740, 31932, 34488, 35480, 39915, 43110, 53220, 57480, 63864, 79830, 86220, 106440, 159660, 172440, 319320, 424873, 849746, 1274619, 1699492, 2124365, 2549238, 3398984, 3823857, 4248730, 5098476, 6373095, 7647714, 8497460, 10196952, 12746190, 15295428, 16994920, 19119285, 25492380, 30590856, 38238570, 50984760, 76477140, 152954280]

約数ペア:

[(1, 152954280), (2, 76477140), (3, 50984760), (4, 38238570), (5, 30590856), (6, 25492380), (8, 19119285), (9, 16994920), (10, 15295428), (12, 12746190), (15, 10196952), (18, 8497460), (20, 7647714), (24, 6373095), (30, 5098476), (36, 4248730), (40, 3823857), (45, 3398984), (60, 2549238), (72, 2124365), (90, 1699492), (120, 1274619), (180, 849746), (360, 424873), (479, 319320), (887, 172440), (958, 159660), (1437, 106440), (1774, 86220), (1916, 79830), (2395, 63864), (2661, 57480), (2874, 53220), (3548, 43110), (3832, 39915), (4311, 35480), (4435, 34488), (4790, 31932), (5322, 28740), (5748, 26610), (7096, 21555), (7185, 21288), (7983, 19160), (8622, 17740), (8870, 17244), (9580, 15966), (10644, 14370), (11496, 13305)]