4437120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2311}}^1$

素因数の和:2333

約数の個数: 64

約数和(自身を含む): 14149440

約数和(自身を除く): 9712320

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, 2311, 4622, 6933, 9244, 11555, 13866, 18488, 23110, 27732, 34665, 36976, 46220, 55464, 69330, 73952, 92440, 110928, 138660, 147904, 184880, 221856, 277320, 295808, 369760, 443712, 554640, 739520, 887424, 1109280, 1479040, 2218560, 4437120]

約数ペア:

[(1, 4437120), (2, 2218560), (3, 1479040), (4, 1109280), (5, 887424), (6, 739520), (8, 554640), (10, 443712), (12, 369760), (15, 295808), (16, 277320), (20, 221856), (24, 184880), (30, 147904), (32, 138660), (40, 110928), (48, 92440), (60, 73952), (64, 69330), (80, 55464), (96, 46220), (120, 36976), (128, 34665), (160, 27732), (192, 23110), (240, 18488), (320, 13866), (384, 11555), (480, 9244), (640, 6933), (960, 4622), (1920, 2311)]