153527360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{68539}}^1$

素因数の和:68563

約数の個数: 56

約数和(自身を含む): 417819840

約数和(自身を除く): 264292480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 68539, 137078, 274156, 342695, 479773, 548312, 685390, 959546, 1096624, 1370780, 1919092, 2193248, 2398865, 2741560, 3838184, 4386496, 4797730, 5483120, 7676368, 9595460, 10966240, 15352736, 19190920, 21932480, 30705472, 38381840, 76763680, 153527360]

約数ペア:

[(1, 153527360), (2, 76763680), (4, 38381840), (5, 30705472), (7, 21932480), (8, 19190920), (10, 15352736), (14, 10966240), (16, 9595460), (20, 7676368), (28, 5483120), (32, 4797730), (35, 4386496), (40, 3838184), (56, 2741560), (64, 2398865), (70, 2193248), (80, 1919092), (112, 1370780), (140, 1096624), (160, 959546), (224, 685390), (280, 548312), (320, 479773), (448, 342695), (560, 274156), (1120, 137078), (2240, 68539)]