120108960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{27803}}^1$

素因数の和:27827

約数の個数: 96

約数和(自身を含む): 420396480

約数和(自身を除く): 300287520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 27803, 55606, 83409, 111212, 139015, 166818, 222424, 250227, 278030, 333636, 417045, 444848, 500454, 556060, 667272, 750681, 834090, 889696, 1000908, 1112120, 1251135, 1334544, 1501362, 1668180, 2001816, 2224240, 2502270, 2669088, 3002724, 3336360, 3753405, 4003632, 4448480, 5004540, 6005448, 6672720, 7506810, 8007264, 10009080, 12010896, 13345440, 15013620, 20018160, 24021792, 30027240, 40036320, 60054480, 120108960]

約数ペア:

[(1, 120108960), (2, 60054480), (3, 40036320), (4, 30027240), (5, 24021792), (6, 20018160), (8, 15013620), (9, 13345440), (10, 12010896), (12, 10009080), (15, 8007264), (16, 7506810), (18, 6672720), (20, 6005448), (24, 5004540), (27, 4448480), (30, 4003632), (32, 3753405), (36, 3336360), (40, 3002724), (45, 2669088), (48, 2502270), (54, 2224240), (60, 2001816), (72, 1668180), (80, 1501362), (90, 1334544), (96, 1251135), (108, 1112120), (120, 1000908), (135, 889696), (144, 834090), (160, 750681), (180, 667272), (216, 556060), (240, 500454), (270, 444848), (288, 417045), (360, 333636), (432, 278030), (480, 250227), (540, 222424), (720, 166818), (864, 139015), (1080, 111212), (1440, 83409), (2160, 55606), (4320, 27803)]