85374480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2944

約数の個数: 80

約数和(自身を含む): 266840064

約数和(自身を除く): 181465584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 2801, 3048, 3810, 5080, 5602, 6096, 7620, 8403, 10160, 11204, 14005, 15240, 16806, 22408, 28010, 30480, 33612, 42015, 44816, 56020, 67224, 84030, 112040, 134448, 168060, 224080, 336120, 355727, 672240, 711454, 1067181, 1422908, 1778635, 2134362, 2845816, 3557270, 4268724, 5335905, 5691632, 7114540, 8537448, 10671810, 14229080, 17074896, 21343620, 28458160, 42687240, 85374480]

約数ペア:

[(1, 85374480), (2, 42687240), (3, 28458160), (4, 21343620), (5, 17074896), (6, 14229080), (8, 10671810), (10, 8537448), (12, 7114540), (15, 5691632), (16, 5335905), (20, 4268724), (24, 3557270), (30, 2845816), (40, 2134362), (48, 1778635), (60, 1422908), (80, 1067181), (120, 711454), (127, 672240), (240, 355727), (254, 336120), (381, 224080), (508, 168060), (635, 134448), (762, 112040), (1016, 84030), (1270, 67224), (1524, 56020), (1905, 44816), (2032, 42015), (2540, 33612), (2801, 30480), (3048, 28010), (3810, 22408), (5080, 16806), (5602, 15240), (6096, 14005), (7620, 11204), (8403, 10160)]