76317480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{887}}^1$

素因数の和:1143

約数の個数: 96

約数和(自身を含む): 249350400

約数和(自身を除く): 173032920

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, 239, 360, 478, 717, 887, 956, 1195, 1434, 1774, 1912, 2151, 2390, 2661, 2868, 3548, 3585, 4302, 4435, 4780, 5322, 5736, 7096, 7170, 7983, 8604, 8870, 9560, 10644, 10755, 13305, 14340, 15966, 17208, 17740, 21288, 21510, 26610, 28680, 31932, 35480, 39915, 43020, 53220, 63864, 79830, 86040, 106440, 159660, 211993, 319320, 423986, 635979, 847972, 1059965, 1271958, 1695944, 1907937, 2119930, 2543916, 3179895, 3815874, 4239860, 5087832, 6359790, 7631748, 8479720, 9539685, 12719580, 15263496, 19079370, 25439160, 38158740, 76317480]

約数ペア:

[(1, 76317480), (2, 38158740), (3, 25439160), (4, 19079370), (5, 15263496), (6, 12719580), (8, 9539685), (9, 8479720), (10, 7631748), (12, 6359790), (15, 5087832), (18, 4239860), (20, 3815874), (24, 3179895), (30, 2543916), (36, 2119930), (40, 1907937), (45, 1695944), (60, 1271958), (72, 1059965), (90, 847972), (120, 635979), (180, 423986), (239, 319320), (360, 211993), (478, 159660), (717, 106440), (887, 86040), (956, 79830), (1195, 63864), (1434, 53220), (1774, 43020), (1912, 39915), (2151, 35480), (2390, 31932), (2661, 28680), (2868, 26610), (3548, 21510), (3585, 21288), (4302, 17740), (4435, 17208), (4780, 15966), (5322, 14340), (5736, 13305), (7096, 10755), (7170, 10644), (7983, 9560), (8604, 8870)]