7565280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{15761}}^1$

素因数の和:15779

約数の個数: 48

約数和(自身を含む): 23832144

約数和(自身を除く): 16266864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 15761, 31522, 47283, 63044, 78805, 94566, 126088, 157610, 189132, 236415, 252176, 315220, 378264, 472830, 504352, 630440, 756528, 945660, 1260880, 1513056, 1891320, 2521760, 3782640, 7565280]

約数ペア:

[(1, 7565280), (2, 3782640), (3, 2521760), (4, 1891320), (5, 1513056), (6, 1260880), (8, 945660), (10, 756528), (12, 630440), (15, 504352), (16, 472830), (20, 378264), (24, 315220), (30, 252176), (32, 236415), (40, 189132), (48, 157610), (60, 126088), (80, 94566), (96, 78805), (120, 63044), (160, 47283), (240, 31522), (480, 15761)]