49303680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{25679}}^1$

素因数の和:25701

約数の個数: 64

約数和(自身を含む): 157161600

約数和(自身を除く): 107857920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 25679, 51358, 77037, 102716, 128395, 154074, 205432, 256790, 308148, 385185, 410864, 513580, 616296, 770370, 821728, 1027160, 1232592, 1540740, 1643456, 2054320, 2465184, 3081480, 3286912, 4108640, 4930368, 6162960, 8217280, 9860736, 12325920, 16434560, 24651840, 49303680]

約数ペア:

[(1, 49303680), (2, 24651840), (3, 16434560), (4, 12325920), (5, 9860736), (6, 8217280), (8, 6162960), (10, 4930368), (12, 4108640), (15, 3286912), (16, 3081480), (20, 2465184), (24, 2054320), (30, 1643456), (32, 1540740), (40, 1232592), (48, 1027160), (60, 821728), (64, 770370), (80, 616296), (96, 513580), (120, 410864), (128, 385185), (160, 308148), (192, 256790), (240, 205432), (320, 154074), (384, 128395), (480, 102716), (640, 77037), (960, 51358), (1920, 25679)]