269596560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1123319}}^1$

素因数の和:1123335

約数の個数: 40

約数和(自身を含む): 835750080

約数和(自身を除く): 566153520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1123319, 2246638, 3369957, 4493276, 5616595, 6739914, 8986552, 11233190, 13479828, 16849785, 17973104, 22466380, 26959656, 33699570, 44932760, 53919312, 67399140, 89865520, 134798280, 269596560]

約数ペア:

[(1, 269596560), (2, 134798280), (3, 89865520), (4, 67399140), (5, 53919312), (6, 44932760), (8, 33699570), (10, 26959656), (12, 22466380), (15, 17973104), (16, 16849785), (20, 13479828), (24, 11233190), (30, 8986552), (40, 6739914), (48, 5616595), (60, 4493276), (80, 3369957), (120, 2246638), (240, 1123319)]