13838628480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{7207619}}^1$

素因数の和:7207641

約数の個数: 64

約数和(自身を含む): 44110634400

約数和(自身を除く): 30272005920

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 7207619, 14415238, 21622857, 28830476, 36038095, 43245714, 57660952, 72076190, 86491428, 108114285, 115321904, 144152380, 172982856, 216228570, 230643808, 288304760, 345965712, 432457140, 461287616, 576609520, 691931424, 864914280, 922575232, 1153219040, 1383862848, 1729828560, 2306438080, 2767725696, 3459657120, 4612876160, 6919314240, 13838628480]

約数ペア:

[(1, 13838628480), (2, 6919314240), (3, 4612876160), (4, 3459657120), (5, 2767725696), (6, 2306438080), (8, 1729828560), (10, 1383862848), (12, 1153219040), (15, 922575232), (16, 864914280), (20, 691931424), (24, 576609520), (30, 461287616), (32, 432457140), (40, 345965712), (48, 288304760), (60, 230643808), (64, 216228570), (80, 172982856), (96, 144152380), (120, 115321904), (128, 108114285), (160, 86491428), (192, 72076190), (240, 57660952), (320, 43245714), (384, 36038095), (480, 28830476), (640, 21622857), (960, 14415238), (1920, 7207619)]