282858720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{589289}}^1$

素因数の和:589307

約数の個数: 48

約数和(自身を含む): 891006480

約数和(自身を除く): 608147760

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, 589289, 1178578, 1767867, 2357156, 2946445, 3535734, 4714312, 5892890, 7071468, 8839335, 9428624, 11785780, 14142936, 17678670, 18857248, 23571560, 28285872, 35357340, 47143120, 56571744, 70714680, 94286240, 141429360, 282858720]

約数ペア:

[(1, 282858720), (2, 141429360), (3, 94286240), (4, 70714680), (5, 56571744), (6, 47143120), (8, 35357340), (10, 28285872), (12, 23571560), (15, 18857248), (16, 17678670), (20, 14142936), (24, 11785780), (30, 9428624), (32, 8839335), (40, 7071468), (48, 5892890), (60, 4714312), (80, 3535734), (96, 2946445), (120, 2357156), (160, 1767867), (240, 1178578), (480, 589289)]