69764160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{72671}}^1$

素因数の和:72691

約数の個数: 56

約数和(自身を含む): 221504256

約数和(自身を除く): 151740096

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, 160, 192, 240, 320, 480, 960, 72671, 145342, 218013, 290684, 363355, 436026, 581368, 726710, 872052, 1090065, 1162736, 1453420, 1744104, 2180130, 2325472, 2906840, 3488208, 4360260, 4650944, 5813680, 6976416, 8720520, 11627360, 13952832, 17441040, 23254720, 34882080, 69764160]

約数ペア:

[(1, 69764160), (2, 34882080), (3, 23254720), (4, 17441040), (5, 13952832), (6, 11627360), (8, 8720520), (10, 6976416), (12, 5813680), (15, 4650944), (16, 4360260), (20, 3488208), (24, 2906840), (30, 2325472), (32, 2180130), (40, 1744104), (48, 1453420), (60, 1162736), (64, 1090065), (80, 872052), (96, 726710), (120, 581368), (160, 436026), (192, 363355), (240, 290684), (320, 218013), (480, 145342), (960, 72671)]