137159040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71437}}^1$

素因数の和:71459

約数の個数: 64

約数和(自身を含む): 437200560

約数和(自身を除く): 300041520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 71437, 142874, 214311, 285748, 357185, 428622, 571496, 714370, 857244, 1071555, 1142992, 1428740, 1714488, 2143110, 2285984, 2857480, 3428976, 4286220, 4571968, 5714960, 6857952, 8572440, 9143936, 11429920, 13715904, 17144880, 22859840, 27431808, 34289760, 45719680, 68579520, 137159040]

約数ペア:

[(1, 137159040), (2, 68579520), (3, 45719680), (4, 34289760), (5, 27431808), (6, 22859840), (8, 17144880), (10, 13715904), (12, 11429920), (15, 9143936), (16, 8572440), (20, 6857952), (24, 5714960), (30, 4571968), (32, 4286220), (40, 3428976), (48, 2857480), (60, 2285984), (64, 2143110), (80, 1714488), (96, 1428740), (120, 1142992), (128, 1071555), (160, 857244), (192, 714370), (240, 571496), (320, 428622), (384, 357185), (480, 285748), (640, 214311), (960, 142874), (1920, 71437)]