678161388480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30713831}}^1$

素因数の和:30713874

約数の個数: 112

約数和(自身を含む): 2246778238464

約数和(自身を除く): 1568616849984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 11040, 22080, 30713831, 61427662, 92141493, 122855324, 153569155, 184282986, 245710648, 307138310, 368565972, 460707465, 491421296, 614276620, 706418113, 737131944, 921414930, 982842592, 1228553240, 1412836226, 1474263888, 1842829860, 1965685184, 2119254339, 2457106480, 2825672452, 2948527776, 3532090565, 3685659720, 4238508678, 4914212960, 5651344904, 5897055552, 7064181130, 7371319440, 8477017356, 9828425920, 10596271695, 11302689808, 14128362260, 14742638880, 16954034712, 21192543390, 22605379616, 28256724520, 29485277760, 33908069424, 42385086780, 45210759232, 56513449040, 67816138848, 84770173560, 113026898080, 135632277696, 169540347120, 226053796160, 339080694240, 678161388480]

約数ペア:

[(1, 678161388480), (2, 339080694240), (3, 226053796160), (4, 169540347120), (5, 135632277696), (6, 113026898080), (8, 84770173560), (10, 67816138848), (12, 56513449040), (15, 45210759232), (16, 42385086780), (20, 33908069424), (23, 29485277760), (24, 28256724520), (30, 22605379616), (32, 21192543390), (40, 16954034712), (46, 14742638880), (48, 14128362260), (60, 11302689808), (64, 10596271695), (69, 9828425920), (80, 8477017356), (92, 7371319440), (96, 7064181130), (115, 5897055552), (120, 5651344904), (138, 4914212960), (160, 4238508678), (184, 3685659720), (192, 3532090565), (230, 2948527776), (240, 2825672452), (276, 2457106480), (320, 2119254339), (345, 1965685184), (368, 1842829860), (460, 1474263888), (480, 1412836226), (552, 1228553240), (690, 982842592), (736, 921414930), (920, 737131944), (960, 706418113), (1104, 614276620), (1380, 491421296), (1472, 460707465), (1840, 368565972), (2208, 307138310), (2760, 245710648), (3680, 184282986), (4416, 153569155), (5520, 122855324), (7360, 92141493), (11040, 61427662), (22080, 30713831)]