2527360

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 6609600

約数和(自身を除く): 4082240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 359, 440, 640, 704, 718, 880, 1408, 1436, 1760, 1795, 2872, 3520, 3590, 3949, 5744, 7040, 7180, 7898, 11488, 14360, 15796, 19745, 22976, 28720, 31592, 39490, 45952, 57440, 63184, 78980, 114880, 126368, 157960, 229760, 252736, 315920, 505472, 631840, 1263680, 2527360]

約数ペア:

[(1, 2527360), (2, 1263680), (4, 631840), (5, 505472), (8, 315920), (10, 252736), (11, 229760), (16, 157960), (20, 126368), (22, 114880), (32, 78980), (40, 63184), (44, 57440), (55, 45952), (64, 39490), (80, 31592), (88, 28720), (110, 22976), (128, 19745), (160, 15796), (176, 14360), (220, 11488), (320, 7898), (352, 7180), (359, 7040), (440, 5744), (640, 3949), (704, 3590), (718, 3520), (880, 2872), (1408, 1795), (1436, 1760)]