284454960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{3517}}^1$

素因数の和:3870

約数の個数: 80

約数和(自身を含む): 884678496

約数和(自身を除く): 600223536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 337, 674, 1011, 1348, 1685, 2022, 2696, 3370, 3517, 4044, 5055, 5392, 6740, 7034, 8088, 10110, 10551, 13480, 14068, 16176, 17585, 20220, 21102, 26960, 28136, 35170, 40440, 42204, 52755, 56272, 70340, 80880, 84408, 105510, 140680, 168816, 211020, 281360, 422040, 844080, 1185229, 2370458, 3555687, 4740916, 5926145, 7111374, 9481832, 11852290, 14222748, 17778435, 18963664, 23704580, 28445496, 35556870, 47409160, 56890992, 71113740, 94818320, 142227480, 284454960]

約数ペア:

[(1, 284454960), (2, 142227480), (3, 94818320), (4, 71113740), (5, 56890992), (6, 47409160), (8, 35556870), (10, 28445496), (12, 23704580), (15, 18963664), (16, 17778435), (20, 14222748), (24, 11852290), (30, 9481832), (40, 7111374), (48, 5926145), (60, 4740916), (80, 3555687), (120, 2370458), (240, 1185229), (337, 844080), (674, 422040), (1011, 281360), (1348, 211020), (1685, 168816), (2022, 140680), (2696, 105510), (3370, 84408), (3517, 80880), (4044, 70340), (5055, 56272), (5392, 52755), (6740, 42204), (7034, 40440), (8088, 35170), (10110, 28136), (10551, 26960), (13480, 21102), (14068, 20220), (16176, 17585)]