4240560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17669}}^1$

素因数の和:17685

約数の個数: 40

約数和(自身を含む): 13146480

約数和(自身を除く): 8905920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 17669, 35338, 53007, 70676, 88345, 106014, 141352, 176690, 212028, 265035, 282704, 353380, 424056, 530070, 706760, 848112, 1060140, 1413520, 2120280, 4240560]

約数ペア:

[(1, 4240560), (2, 2120280), (3, 1413520), (4, 1060140), (5, 848112), (6, 706760), (8, 530070), (10, 424056), (12, 353380), (15, 282704), (16, 265035), (20, 212028), (24, 176690), (30, 141352), (40, 106014), (48, 88345), (60, 70676), (80, 53007), (120, 35338), (240, 17669)]