108859440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{1109}}^1$

素因数の和:1534

約数の個数: 80

約数和(自身を含む): 338594400

約数和(自身を除く): 229734960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 409, 818, 1109, 1227, 1636, 2045, 2218, 2454, 3272, 3327, 4090, 4436, 4908, 5545, 6135, 6544, 6654, 8180, 8872, 9816, 11090, 12270, 13308, 16360, 16635, 17744, 19632, 22180, 24540, 26616, 32720, 33270, 44360, 49080, 53232, 66540, 88720, 98160, 133080, 266160, 453581, 907162, 1360743, 1814324, 2267905, 2721486, 3628648, 4535810, 5442972, 6803715, 7257296, 9071620, 10885944, 13607430, 18143240, 21771888, 27214860, 36286480, 54429720, 108859440]

約数ペア:

[(1, 108859440), (2, 54429720), (3, 36286480), (4, 27214860), (5, 21771888), (6, 18143240), (8, 13607430), (10, 10885944), (12, 9071620), (15, 7257296), (16, 6803715), (20, 5442972), (24, 4535810), (30, 3628648), (40, 2721486), (48, 2267905), (60, 1814324), (80, 1360743), (120, 907162), (240, 453581), (409, 266160), (818, 133080), (1109, 98160), (1227, 88720), (1636, 66540), (2045, 53232), (2218, 49080), (2454, 44360), (3272, 33270), (3327, 32720), (4090, 26616), (4436, 24540), (4908, 22180), (5545, 19632), (6135, 17744), (6544, 16635), (6654, 16360), (8180, 13308), (8872, 12270), (9816, 11090)]