16438080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17123}}^1$

素因数の和:17143

約数の個数: 56

約数和(自身を含む): 52193952

約数和(自身を除く): 35755872

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, 160, 192, 240, 320, 480, 960, 17123, 34246, 51369, 68492, 85615, 102738, 136984, 171230, 205476, 256845, 273968, 342460, 410952, 513690, 547936, 684920, 821904, 1027380, 1095872, 1369840, 1643808, 2054760, 2739680, 3287616, 4109520, 5479360, 8219040, 16438080]

約数ペア:

[(1, 16438080), (2, 8219040), (3, 5479360), (4, 4109520), (5, 3287616), (6, 2739680), (8, 2054760), (10, 1643808), (12, 1369840), (15, 1095872), (16, 1027380), (20, 821904), (24, 684920), (30, 547936), (32, 513690), (40, 410952), (48, 342460), (60, 273968), (64, 256845), (80, 205476), (96, 171230), (120, 136984), (160, 102738), (192, 85615), (240, 68492), (320, 51369), (480, 34246), (960, 17123)]