5217120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{3623}}^1$

素因数の和:3644

約数の個数: 72

約数和(自身を含む): 17808336

約数和(自身を除く): 12591216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 3623, 7246, 10869, 14492, 18115, 21738, 28984, 32607, 36230, 43476, 54345, 57968, 65214, 72460, 86952, 108690, 115936, 130428, 144920, 163035, 173904, 217380, 260856, 289840, 326070, 347808, 434760, 521712, 579680, 652140, 869520, 1043424, 1304280, 1739040, 2608560, 5217120]

約数ペア:

[(1, 5217120), (2, 2608560), (3, 1739040), (4, 1304280), (5, 1043424), (6, 869520), (8, 652140), (9, 579680), (10, 521712), (12, 434760), (15, 347808), (16, 326070), (18, 289840), (20, 260856), (24, 217380), (30, 173904), (32, 163035), (36, 144920), (40, 130428), (45, 115936), (48, 108690), (60, 86952), (72, 72460), (80, 65214), (90, 57968), (96, 54345), (120, 43476), (144, 36230), (160, 32607), (180, 28984), (240, 21738), (288, 18115), (360, 14492), (480, 10869), (720, 7246), (1440, 3623)]