165442080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{344671}}^1$

素因数の和:344689

約数の個数: 48

約数和(自身を含む): 521144064

約数和(自身を除く): 355701984

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, 344671, 689342, 1034013, 1378684, 1723355, 2068026, 2757368, 3446710, 4136052, 5170065, 5514736, 6893420, 8272104, 10340130, 11029472, 13786840, 16544208, 20680260, 27573680, 33088416, 41360520, 55147360, 82721040, 165442080]

約数ペア:

[(1, 165442080), (2, 82721040), (3, 55147360), (4, 41360520), (5, 33088416), (6, 27573680), (8, 20680260), (10, 16544208), (12, 13786840), (15, 11029472), (16, 10340130), (20, 8272104), (24, 6893420), (30, 5514736), (32, 5170065), (40, 4136052), (48, 3446710), (60, 2757368), (80, 2068026), (96, 1723355), (120, 1378684), (160, 1034013), (240, 689342), (480, 344671)]