119857360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{214031}}^1$

素因数の和:214051

約数の個数: 40

約数和(自身を含む): 318479616

約数和(自身を除く): 198622256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 214031, 428062, 856124, 1070155, 1498217, 1712248, 2140310, 2996434, 3424496, 4280620, 5992868, 7491085, 8561240, 11985736, 14982170, 17122480, 23971472, 29964340, 59928680, 119857360]

約数ペア:

[(1, 119857360), (2, 59928680), (4, 29964340), (5, 23971472), (7, 17122480), (8, 14982170), (10, 11985736), (14, 8561240), (16, 7491085), (20, 5992868), (28, 4280620), (35, 3424496), (40, 2996434), (56, 2140310), (70, 1712248), (80, 1498217), (112, 1070155), (140, 856124), (280, 428062), (560, 214031)]