180706560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47059}}^1$

素因数の和:47083

約数の個数: 72

約数和(自身を含む): 577143840

約数和(自身を除く): 396437280

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 47059, 94118, 141177, 188236, 235295, 282354, 376472, 470590, 564708, 705885, 752944, 941180, 1129416, 1411770, 1505888, 1882360, 2258832, 2823540, 3011776, 3764720, 4517664, 5647080, 6023552, 7529440, 9035328, 11294160, 12047104, 15058880, 18070656, 22588320, 30117760, 36141312, 45176640, 60235520, 90353280, 180706560]

約数ペア:

[(1, 180706560), (2, 90353280), (3, 60235520), (4, 45176640), (5, 36141312), (6, 30117760), (8, 22588320), (10, 18070656), (12, 15058880), (15, 12047104), (16, 11294160), (20, 9035328), (24, 7529440), (30, 6023552), (32, 5647080), (40, 4517664), (48, 3764720), (60, 3011776), (64, 2823540), (80, 2258832), (96, 1882360), (120, 1505888), (128, 1411770), (160, 1129416), (192, 941180), (240, 752944), (256, 705885), (320, 564708), (384, 470590), (480, 376472), (640, 282354), (768, 235295), (960, 188236), (1280, 141177), (1920, 94118), (3840, 47059)]