98154720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{22721}}^1$

素因数の和:22745

約数の個数: 96

約数和(自身を含む): 343556640

約数和(自身を除く): 245401920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 22721, 45442, 68163, 90884, 113605, 136326, 181768, 204489, 227210, 272652, 340815, 363536, 408978, 454420, 545304, 613467, 681630, 727072, 817956, 908840, 1022445, 1090608, 1226934, 1363260, 1635912, 1817680, 2044890, 2181216, 2453868, 2726520, 3067335, 3271824, 3635360, 4089780, 4907736, 5453040, 6134670, 6543648, 8179560, 9815472, 10906080, 12269340, 16359120, 19630944, 24538680, 32718240, 49077360, 98154720]

約数ペア:

[(1, 98154720), (2, 49077360), (3, 32718240), (4, 24538680), (5, 19630944), (6, 16359120), (8, 12269340), (9, 10906080), (10, 9815472), (12, 8179560), (15, 6543648), (16, 6134670), (18, 5453040), (20, 4907736), (24, 4089780), (27, 3635360), (30, 3271824), (32, 3067335), (36, 2726520), (40, 2453868), (45, 2181216), (48, 2044890), (54, 1817680), (60, 1635912), (72, 1363260), (80, 1226934), (90, 1090608), (96, 1022445), (108, 908840), (120, 817956), (135, 727072), (144, 681630), (160, 613467), (180, 545304), (216, 454420), (240, 408978), (270, 363536), (288, 340815), (360, 272652), (432, 227210), (480, 204489), (540, 181768), (720, 136326), (864, 113605), (1080, 90884), (1440, 68163), (2160, 45442), (4320, 22721)]