162088320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{84421}}^1$

素因数の和:84443

約数の個数: 64

約数和(自身を含む): 516662640

約数和(自身を除く): 354574320

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, 84421, 168842, 253263, 337684, 422105, 506526, 675368, 844210, 1013052, 1266315, 1350736, 1688420, 2026104, 2532630, 2701472, 3376840, 4052208, 5065260, 5402944, 6753680, 8104416, 10130520, 10805888, 13507360, 16208832, 20261040, 27014720, 32417664, 40522080, 54029440, 81044160, 162088320]

約数ペア:

[(1, 162088320), (2, 81044160), (3, 54029440), (4, 40522080), (5, 32417664), (6, 27014720), (8, 20261040), (10, 16208832), (12, 13507360), (15, 10805888), (16, 10130520), (20, 8104416), (24, 6753680), (30, 5402944), (32, 5065260), (40, 4052208), (48, 3376840), (60, 2701472), (64, 2532630), (80, 2026104), (96, 1688420), (120, 1350736), (128, 1266315), (160, 1013052), (192, 844210), (240, 675368), (320, 506526), (384, 422105), (480, 337684), (640, 253263), (960, 168842), (1920, 84421)]