2767325120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{18439}}^1$

素因数の和:18530

約数の個数: 112

約数和(自身を含む): 7643896320

約数和(自身を除く): 4876571200

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, 2144, 2240, 2345, 2680, 3752, 4288, 4690, 5360, 7504, 9380, 10720, 15008, 18439, 18760, 21440, 30016, 36878, 37520, 73756, 75040, 92195, 129073, 147512, 150080, 184390, 258146, 295024, 368780, 516292, 590048, 645365, 737560, 1032584, 1180096, 1235413, 1290730, 1475120, 2065168, 2470826, 2581460, 2950240, 4130336, 4941652, 5162920, 5900480, 6177065, 8260672, 8647891, 9883304, 10325840, 12354130, 17295782, 19766608, 20651680, 24708260, 34591564, 39533216, 41303360, 43239455, 49416520, 69183128, 79066432, 86478910, 98833040, 138366256, 172957820, 197666080, 276732512, 345915640, 395332160, 553465024, 691831280, 1383662560, 2767325120]

約数ペア:

[(1, 2767325120), (2, 1383662560), (4, 691831280), (5, 553465024), (7, 395332160), (8, 345915640), (10, 276732512), (14, 197666080), (16, 172957820), (20, 138366256), (28, 98833040), (32, 86478910), (35, 79066432), (40, 69183128), (56, 49416520), (64, 43239455), (67, 41303360), (70, 39533216), (80, 34591564), (112, 24708260), (134, 20651680), (140, 19766608), (160, 17295782), (224, 12354130), (268, 10325840), (280, 9883304), (320, 8647891), (335, 8260672), (448, 6177065), (469, 5900480), (536, 5162920), (560, 4941652), (670, 4130336), (938, 2950240), (1072, 2581460), (1120, 2470826), (1340, 2065168), (1876, 1475120), (2144, 1290730), (2240, 1235413), (2345, 1180096), (2680, 1032584), (3752, 737560), (4288, 645365), (4690, 590048), (5360, 516292), (7504, 368780), (9380, 295024), (10720, 258146), (15008, 184390), (18439, 150080), (18760, 147512), (21440, 129073), (30016, 92195), (36878, 75040), (37520, 73756)]