76767480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71081}}^1$

素因数の和:71101

約数の個数: 64

約数和(自身を含む): 255895200

約数和(自身を除く): 179127720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 71081, 142162, 213243, 284324, 355405, 426486, 568648, 639729, 710810, 852972, 1066215, 1279458, 1421620, 1705944, 1919187, 2132430, 2558916, 2843240, 3198645, 3838374, 4264860, 5117832, 6397290, 7676748, 8529720, 9595935, 12794580, 15353496, 19191870, 25589160, 38383740, 76767480]

約数ペア:

[(1, 76767480), (2, 38383740), (3, 25589160), (4, 19191870), (5, 15353496), (6, 12794580), (8, 9595935), (9, 8529720), (10, 7676748), (12, 6397290), (15, 5117832), (18, 4264860), (20, 3838374), (24, 3198645), (27, 2843240), (30, 2558916), (36, 2132430), (40, 1919187), (45, 1705944), (54, 1421620), (60, 1279458), (72, 1066215), (90, 852972), (108, 710810), (120, 639729), (135, 568648), (180, 426486), (216, 355405), (270, 284324), (360, 213243), (540, 142162), (1080, 71081)]