282571920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9127}}^1$

素因数の和:9189

約数の個数: 120

約数和(自身を含む): 971146176

約数和(自身を除く): 688574256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 9127, 10320, 15480, 18254, 27381, 30960, 36508, 45635, 54762, 73016, 82143, 91270, 109524, 136905, 146032, 164286, 182540, 219048, 273810, 328572, 365080, 392461, 410715, 438096, 547620, 657144, 730160, 784922, 821430, 1095240, 1177383, 1314288, 1569844, 1642860, 1962305, 2190480, 2354766, 3139688, 3285720, 3532149, 3924610, 4709532, 5886915, 6279376, 6571440, 7064298, 7849220, 9419064, 11773830, 14128596, 15698440, 17660745, 18838128, 23547660, 28257192, 31396880, 35321490, 47095320, 56514384, 70642980, 94190640, 141285960, 282571920]

約数ペア:

[(1, 282571920), (2, 141285960), (3, 94190640), (4, 70642980), (5, 56514384), (6, 47095320), (8, 35321490), (9, 31396880), (10, 28257192), (12, 23547660), (15, 18838128), (16, 17660745), (18, 15698440), (20, 14128596), (24, 11773830), (30, 9419064), (36, 7849220), (40, 7064298), (43, 6571440), (45, 6279376), (48, 5886915), (60, 4709532), (72, 3924610), (80, 3532149), (86, 3285720), (90, 3139688), (120, 2354766), (129, 2190480), (144, 1962305), (172, 1642860), (180, 1569844), (215, 1314288), (240, 1177383), (258, 1095240), (344, 821430), (360, 784922), (387, 730160), (430, 657144), (516, 547620), (645, 438096), (688, 410715), (720, 392461), (774, 365080), (860, 328572), (1032, 273810), (1290, 219048), (1548, 182540), (1720, 164286), (1935, 146032), (2064, 136905), (2580, 109524), (3096, 91270), (3440, 82143), (3870, 73016), (5160, 54762), (6192, 45635), (7740, 36508), (9127, 30960), (10320, 27381), (15480, 18254)]