203826960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{283093}}^1$

素因数の和:283112

約数の個数: 60

約数和(自身を含む): 684521292

約数和(自身を除く): 480694332

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 283093, 566186, 849279, 1132372, 1415465, 1698558, 2264744, 2547837, 2830930, 3397116, 4246395, 4529488, 5095674, 5661860, 6794232, 8492790, 10191348, 11323720, 12739185, 13588464, 16985580, 20382696, 22647440, 25478370, 33971160, 40765392, 50956740, 67942320, 101913480, 203826960]

約数ペア:

[(1, 203826960), (2, 101913480), (3, 67942320), (4, 50956740), (5, 40765392), (6, 33971160), (8, 25478370), (9, 22647440), (10, 20382696), (12, 16985580), (15, 13588464), (16, 12739185), (18, 11323720), (20, 10191348), (24, 8492790), (30, 6794232), (36, 5661860), (40, 5095674), (45, 4529488), (48, 4246395), (60, 3397116), (72, 2830930), (80, 2547837), (90, 2264744), (120, 1698558), (144, 1415465), (180, 1132372), (240, 849279), (360, 566186), (720, 283093)]