189236160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{65707}}^1$

素因数の和:65730

約数の個数: 84

約数和(自身を含む): 650903448

約数和(自身を除く): 461667288

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, 65707, 131414, 197121, 262828, 328535, 394242, 525656, 591363, 657070, 788484, 985605, 1051312, 1182726, 1314140, 1576968, 1971210, 2102624, 2365452, 2628280, 2956815, 3153936, 3942420, 4205248, 4730904, 5256560, 5913630, 6307872, 7884840, 9461808, 10513120, 11827260, 12615744, 15769680, 18923616, 21026240, 23654520, 31539360, 37847232, 47309040, 63078720, 94618080, 189236160]

約数ペア:

[(1, 189236160), (2, 94618080), (3, 63078720), (4, 47309040), (5, 37847232), (6, 31539360), (8, 23654520), (9, 21026240), (10, 18923616), (12, 15769680), (15, 12615744), (16, 11827260), (18, 10513120), (20, 9461808), (24, 7884840), (30, 6307872), (32, 5913630), (36, 5256560), (40, 4730904), (45, 4205248), (48, 3942420), (60, 3153936), (64, 2956815), (72, 2628280), (80, 2365452), (90, 2102624), (96, 1971210), (120, 1576968), (144, 1314140), (160, 1182726), (180, 1051312), (192, 985605), (240, 788484), (288, 657070), (320, 591363), (360, 525656), (480, 394242), (576, 328535), (720, 262828), (960, 197121), (1440, 131414), (2880, 65707)]