88467840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{15359}}^1$

素因数の和:15384

約数の個数: 96

約数和(自身を含む): 305510400

約数和(自身を除く): 217042560

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 15359, 30718, 46077, 61436, 76795, 92154, 122872, 138231, 153590, 184308, 230385, 245744, 276462, 307180, 368616, 460770, 491488, 552924, 614360, 691155, 737232, 921540, 982976, 1105848, 1228720, 1382310, 1474464, 1843080, 1965952, 2211696, 2457440, 2764620, 2948928, 3686160, 4423392, 4914880, 5529240, 5897856, 7372320, 8846784, 9829760, 11058480, 14744640, 17693568, 22116960, 29489280, 44233920, 88467840]

約数ペア:

[(1, 88467840), (2, 44233920), (3, 29489280), (4, 22116960), (5, 17693568), (6, 14744640), (8, 11058480), (9, 9829760), (10, 8846784), (12, 7372320), (15, 5897856), (16, 5529240), (18, 4914880), (20, 4423392), (24, 3686160), (30, 2948928), (32, 2764620), (36, 2457440), (40, 2211696), (45, 1965952), (48, 1843080), (60, 1474464), (64, 1382310), (72, 1228720), (80, 1105848), (90, 982976), (96, 921540), (120, 737232), (128, 691155), (144, 614360), (160, 552924), (180, 491488), (192, 460770), (240, 368616), (288, 307180), (320, 276462), (360, 245744), (384, 230385), (480, 184308), (576, 153590), (640, 138231), (720, 122872), (960, 92154), (1152, 76795), (1440, 61436), (1920, 46077), (2880, 30718), (5760, 15359)]