395705280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{412193}}^1$

素因数の和:412213

約数の個数: 56

約数和(自身を含む): 1256367312

約数和(自身を除く): 860662032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 412193, 824386, 1236579, 1648772, 2060965, 2473158, 3297544, 4121930, 4946316, 6182895, 6595088, 8243860, 9892632, 12365790, 13190176, 16487720, 19785264, 24731580, 26380352, 32975440, 39570528, 49463160, 65950880, 79141056, 98926320, 131901760, 197852640, 395705280]

約数ペア:

[(1, 395705280), (2, 197852640), (3, 131901760), (4, 98926320), (5, 79141056), (6, 65950880), (8, 49463160), (10, 39570528), (12, 32975440), (15, 26380352), (16, 24731580), (20, 19785264), (24, 16487720), (30, 13190176), (32, 12365790), (40, 9892632), (48, 8243860), (60, 6595088), (64, 6182895), (80, 4946316), (96, 4121930), (120, 3297544), (160, 2473158), (192, 2060965), (240, 1648772), (320, 1236579), (480, 824386), (960, 412193)]