342521280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{118931}}^1$

素因数の和:118954

約数の個数: 84

約数和(自身を含む): 1178140392

約数和(自身を除く): 835619112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 118931, 237862, 356793, 475724, 594655, 713586, 951448, 1070379, 1189310, 1427172, 1783965, 1902896, 2140758, 2378620, 2854344, 3567930, 3805792, 4281516, 4757240, 5351895, 5708688, 7135860, 7611584, 8563032, 9514480, 10703790, 11417376, 14271720, 17126064, 19028960, 21407580, 22834752, 28543440, 34252128, 38057920, 42815160, 57086880, 68504256, 85630320, 114173760, 171260640, 342521280]

約数ペア:

[(1, 342521280), (2, 171260640), (3, 114173760), (4, 85630320), (5, 68504256), (6, 57086880), (8, 42815160), (9, 38057920), (10, 34252128), (12, 28543440), (15, 22834752), (16, 21407580), (18, 19028960), (20, 17126064), (24, 14271720), (30, 11417376), (32, 10703790), (36, 9514480), (40, 8563032), (45, 7611584), (48, 7135860), (60, 5708688), (64, 5351895), (72, 4757240), (80, 4281516), (90, 3805792), (96, 3567930), (120, 2854344), (144, 2378620), (160, 2140758), (180, 1902896), (192, 1783965), (240, 1427172), (288, 1189310), (320, 1070379), (360, 951448), (480, 713586), (576, 594655), (720, 475724), (960, 356793), (1440, 237862), (2880, 118931)]