38801760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{353}}^1$

素因数の和:600

約数の個数: 96

約数和(自身を含む): 123107040

約数和(自身を除く): 84305280

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, 229, 240, 353, 458, 480, 687, 706, 916, 1059, 1145, 1374, 1412, 1765, 1832, 2118, 2290, 2748, 2824, 3435, 3530, 3664, 4236, 4580, 5295, 5496, 5648, 6870, 7060, 7328, 8472, 9160, 10590, 10992, 11296, 13740, 14120, 16944, 18320, 21180, 21984, 27480, 28240, 33888, 36640, 42360, 54960, 56480, 80837, 84720, 109920, 161674, 169440, 242511, 323348, 404185, 485022, 646696, 808370, 970044, 1212555, 1293392, 1616740, 1940088, 2425110, 2586784, 3233480, 3880176, 4850220, 6466960, 7760352, 9700440, 12933920, 19400880, 38801760]

約数ペア:

[(1, 38801760), (2, 19400880), (3, 12933920), (4, 9700440), (5, 7760352), (6, 6466960), (8, 4850220), (10, 3880176), (12, 3233480), (15, 2586784), (16, 2425110), (20, 1940088), (24, 1616740), (30, 1293392), (32, 1212555), (40, 970044), (48, 808370), (60, 646696), (80, 485022), (96, 404185), (120, 323348), (160, 242511), (229, 169440), (240, 161674), (353, 109920), (458, 84720), (480, 80837), (687, 56480), (706, 54960), (916, 42360), (1059, 36640), (1145, 33888), (1374, 28240), (1412, 27480), (1765, 21984), (1832, 21180), (2118, 18320), (2290, 16944), (2748, 14120), (2824, 13740), (3435, 11296), (3530, 10992), (3664, 10590), (4236, 9160), (4580, 8472), (5295, 7328), (5496, 7060), (5648, 6870)]