13914720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{3221}}^1$

素因数の和:3245

約数の個数: 96

約数和(自身を含む): 48716640

約数和(自身を除く): 34801920

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, 3221, 4320, 6442, 9663, 12884, 16105, 19326, 25768, 28989, 32210, 38652, 48315, 51536, 57978, 64420, 77304, 86967, 96630, 103072, 115956, 128840, 144945, 154608, 173934, 193260, 231912, 257680, 289890, 309216, 347868, 386520, 434835, 463824, 515360, 579780, 695736, 773040, 869670, 927648, 1159560, 1391472, 1546080, 1739340, 2319120, 2782944, 3478680, 4638240, 6957360, 13914720]

約数ペア:

[(1, 13914720), (2, 6957360), (3, 4638240), (4, 3478680), (5, 2782944), (6, 2319120), (8, 1739340), (9, 1546080), (10, 1391472), (12, 1159560), (15, 927648), (16, 869670), (18, 773040), (20, 695736), (24, 579780), (27, 515360), (30, 463824), (32, 434835), (36, 386520), (40, 347868), (45, 309216), (48, 289890), (54, 257680), (60, 231912), (72, 193260), (80, 173934), (90, 154608), (96, 144945), (108, 128840), (120, 115956), (135, 103072), (144, 96630), (160, 86967), (180, 77304), (216, 64420), (240, 57978), (270, 51536), (288, 48315), (360, 38652), (432, 32210), (480, 28989), (540, 25768), (720, 19326), (864, 16105), (1080, 12884), (1440, 9663), (2160, 6442), (3221, 4320)]