301810880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2011}}^1$

素因数の和:2102

約数の個数: 112

約数和(自身を含む): 834030336

約数和(自身を除く): 532219456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 67, 70, 80, 112, 134, 140, 160, 224, 268, 280, 320, 335, 448, 469, 536, 560, 670, 938, 1072, 1120, 1340, 1876, 2011, 2144, 2240, 2345, 2680, 3752, 4022, 4288, 4690, 5360, 7504, 8044, 9380, 10055, 10720, 14077, 15008, 16088, 18760, 20110, 21440, 28154, 30016, 32176, 37520, 40220, 56308, 64352, 70385, 75040, 80440, 112616, 128704, 134737, 140770, 150080, 160880, 225232, 269474, 281540, 321760, 450464, 538948, 563080, 643520, 673685, 900928, 943159, 1077896, 1126160, 1347370, 1886318, 2155792, 2252320, 2694740, 3772636, 4311584, 4504640, 4715795, 5389480, 7545272, 8623168, 9431590, 10778960, 15090544, 18863180, 21557920, 30181088, 37726360, 43115840, 60362176, 75452720, 150905440, 301810880]

約数ペア:

[(1, 301810880), (2, 150905440), (4, 75452720), (5, 60362176), (7, 43115840), (8, 37726360), (10, 30181088), (14, 21557920), (16, 18863180), (20, 15090544), (28, 10778960), (32, 9431590), (35, 8623168), (40, 7545272), (56, 5389480), (64, 4715795), (67, 4504640), (70, 4311584), (80, 3772636), (112, 2694740), (134, 2252320), (140, 2155792), (160, 1886318), (224, 1347370), (268, 1126160), (280, 1077896), (320, 943159), (335, 900928), (448, 673685), (469, 643520), (536, 563080), (560, 538948), (670, 450464), (938, 321760), (1072, 281540), (1120, 269474), (1340, 225232), (1876, 160880), (2011, 150080), (2144, 140770), (2240, 134737), (2345, 128704), (2680, 112616), (3752, 80440), (4022, 75040), (4288, 70385), (4690, 64352), (5360, 56308), (7504, 40220), (8044, 37520), (9380, 32176), (10055, 30016), (10720, 28154), (14077, 21440), (15008, 20110), (16088, 18760)]