243301680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{337919}}^1$

素因数の和:337938

約数の個数: 60

約数和(自身を含む): 817090560

約数和(自身を除く): 573788880

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, 337919, 675838, 1013757, 1351676, 1689595, 2027514, 2703352, 3041271, 3379190, 4055028, 5068785, 5406704, 6082542, 6758380, 8110056, 10137570, 12165084, 13516760, 15206355, 16220112, 20275140, 24330168, 27033520, 30412710, 40550280, 48660336, 60825420, 81100560, 121650840, 243301680]

約数ペア:

[(1, 243301680), (2, 121650840), (3, 81100560), (4, 60825420), (5, 48660336), (6, 40550280), (8, 30412710), (9, 27033520), (10, 24330168), (12, 20275140), (15, 16220112), (16, 15206355), (18, 13516760), (20, 12165084), (24, 10137570), (30, 8110056), (36, 6758380), (40, 6082542), (45, 5406704), (48, 5068785), (60, 4055028), (72, 3379190), (80, 3041271), (90, 2703352), (120, 2027514), (144, 1689595), (180, 1351676), (240, 1013757), (360, 675838), (720, 337919)]