266970960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{370793}}^1$

素因数の和:370812

約数の個数: 60

約数和(自身を含む): 896579892

約数和(自身を除く): 629608932

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 370793, 741586, 1112379, 1483172, 1853965, 2224758, 2966344, 3337137, 3707930, 4449516, 5561895, 5932688, 6674274, 7415860, 8899032, 11123790, 13348548, 14831720, 16685685, 17798064, 22247580, 26697096, 29663440, 33371370, 44495160, 53394192, 66742740, 88990320, 133485480, 266970960]

約数ペア:

[(1, 266970960), (2, 133485480), (3, 88990320), (4, 66742740), (5, 53394192), (6, 44495160), (8, 33371370), (9, 29663440), (10, 26697096), (12, 22247580), (15, 17798064), (16, 16685685), (18, 14831720), (20, 13348548), (24, 11123790), (30, 8899032), (36, 7415860), (40, 6674274), (45, 5932688), (48, 5561895), (60, 4449516), (72, 3707930), (80, 3337137), (90, 2966344), (120, 2224758), (144, 1853965), (180, 1483172), (240, 1112379), (360, 741586), (720, 370793)]