22116960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{15359}}^1$

素因数の和:15380

約数の個数: 72

約数和(自身を含む): 75479040

約数和(自身を除く): 53362080

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 15359, 30718, 46077, 61436, 76795, 92154, 122872, 138231, 153590, 184308, 230385, 245744, 276462, 307180, 368616, 460770, 491488, 552924, 614360, 691155, 737232, 921540, 1105848, 1228720, 1382310, 1474464, 1843080, 2211696, 2457440, 2764620, 3686160, 4423392, 5529240, 7372320, 11058480, 22116960]

約数ペア:

[(1, 22116960), (2, 11058480), (3, 7372320), (4, 5529240), (5, 4423392), (6, 3686160), (8, 2764620), (9, 2457440), (10, 2211696), (12, 1843080), (15, 1474464), (16, 1382310), (18, 1228720), (20, 1105848), (24, 921540), (30, 737232), (32, 691155), (36, 614360), (40, 552924), (45, 491488), (48, 460770), (60, 368616), (72, 307180), (80, 276462), (90, 245744), (96, 230385), (120, 184308), (144, 153590), (160, 138231), (180, 122872), (240, 92154), (288, 76795), (360, 61436), (480, 46077), (720, 30718), (1440, 15359)]