1201680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1669}}^1$

素因数の和:1688

約数の個数: 60

約数和(自身を含む): 4038060

約数和(自身を除く): 2836380

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, 1669, 3338, 5007, 6676, 8345, 10014, 13352, 15021, 16690, 20028, 25035, 26704, 30042, 33380, 40056, 50070, 60084, 66760, 75105, 80112, 100140, 120168, 133520, 150210, 200280, 240336, 300420, 400560, 600840, 1201680]

約数ペア:

[(1, 1201680), (2, 600840), (3, 400560), (4, 300420), (5, 240336), (6, 200280), (8, 150210), (9, 133520), (10, 120168), (12, 100140), (15, 80112), (16, 75105), (18, 66760), (20, 60084), (24, 50070), (30, 40056), (36, 33380), (40, 30042), (45, 26704), (48, 25035), (60, 20028), (72, 16690), (80, 15021), (90, 13352), (120, 10014), (144, 8345), (180, 6676), (240, 5007), (360, 3338), (720, 1669)]