279136438080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{290767123}}^1$

素因数の和:290767143

約数の個数: 56

約数和(自身を含む): 886258193952

約数和(自身を除く): 607121755872

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, 290767123, 581534246, 872301369, 1163068492, 1453835615, 1744602738, 2326136984, 2907671230, 3489205476, 4361506845, 4652273968, 5815342460, 6978410952, 8723013690, 9304547936, 11630684920, 13956821904, 17446027380, 18609095872, 23261369840, 27913643808, 34892054760, 46522739680, 55827287616, 69784109520, 93045479360, 139568219040, 279136438080]

約数ペア:

[(1, 279136438080), (2, 139568219040), (3, 93045479360), (4, 69784109520), (5, 55827287616), (6, 46522739680), (8, 34892054760), (10, 27913643808), (12, 23261369840), (15, 18609095872), (16, 17446027380), (20, 13956821904), (24, 11630684920), (30, 9304547936), (32, 8723013690), (40, 6978410952), (48, 5815342460), (60, 4652273968), (64, 4361506845), (80, 3489205476), (96, 2907671230), (120, 2326136984), (160, 1744602738), (192, 1453835615), (240, 1163068492), (320, 872301369), (480, 581534246), (960, 290767123)]