16402080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{34171}}^1$

素因数の和:34189

約数の個数: 48

約数和(自身を含む): 51668064

約数和(自身を除く): 35265984

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, 34171, 68342, 102513, 136684, 170855, 205026, 273368, 341710, 410052, 512565, 546736, 683420, 820104, 1025130, 1093472, 1366840, 1640208, 2050260, 2733680, 3280416, 4100520, 5467360, 8201040, 16402080]

約数ペア:

[(1, 16402080), (2, 8201040), (3, 5467360), (4, 4100520), (5, 3280416), (6, 2733680), (8, 2050260), (10, 1640208), (12, 1366840), (15, 1093472), (16, 1025130), (20, 820104), (24, 683420), (30, 546736), (32, 512565), (40, 410052), (48, 341710), (60, 273368), (80, 205026), (96, 170855), (120, 136684), (160, 102513), (240, 68342), (480, 34171)]