830473920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{288359}}^1$

素因数の和:288382

約数の個数: 84

約数和(自身を含む): 2856494160

約数和(自身を除く): 2026020240

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 288359, 576718, 865077, 1153436, 1441795, 1730154, 2306872, 2595231, 2883590, 3460308, 4325385, 4613744, 5190462, 5767180, 6920616, 8650770, 9227488, 10380924, 11534360, 12976155, 13841232, 17301540, 18454976, 20761848, 23068720, 25952310, 27682464, 34603080, 41523696, 46137440, 51904620, 55364928, 69206160, 83047392, 92274880, 103809240, 138412320, 166094784, 207618480, 276824640, 415236960, 830473920]

約数ペア:

[(1, 830473920), (2, 415236960), (3, 276824640), (4, 207618480), (5, 166094784), (6, 138412320), (8, 103809240), (9, 92274880), (10, 83047392), (12, 69206160), (15, 55364928), (16, 51904620), (18, 46137440), (20, 41523696), (24, 34603080), (30, 27682464), (32, 25952310), (36, 23068720), (40, 20761848), (45, 18454976), (48, 17301540), (60, 13841232), (64, 12976155), (72, 11534360), (80, 10380924), (90, 9227488), (96, 8650770), (120, 6920616), (144, 5767180), (160, 5190462), (180, 4613744), (192, 4325385), (240, 3460308), (288, 2883590), (320, 2595231), (360, 2306872), (480, 1730154), (576, 1441795), (720, 1153436), (960, 865077), (1440, 576718), (2880, 288359)]