271242240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{17659}}^1$

素因数の和:17687

約数の個数: 88

約数和(自身を含む): 867600480

約数和(自身を除く): 596358240

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, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 17659, 35318, 52977, 70636, 88295, 105954, 141272, 176590, 211908, 264885, 282544, 353180, 423816, 529770, 565088, 706360, 847632, 1059540, 1130176, 1412720, 1695264, 2119080, 2260352, 2825440, 3390528, 4238160, 4520704, 5650880, 6781056, 8476320, 9041408, 11301760, 13562112, 16952640, 18082816, 22603520, 27124224, 33905280, 45207040, 54248448, 67810560, 90414080, 135621120, 271242240]

約数ペア:

[(1, 271242240), (2, 135621120), (3, 90414080), (4, 67810560), (5, 54248448), (6, 45207040), (8, 33905280), (10, 27124224), (12, 22603520), (15, 18082816), (16, 16952640), (20, 13562112), (24, 11301760), (30, 9041408), (32, 8476320), (40, 6781056), (48, 5650880), (60, 4520704), (64, 4238160), (80, 3390528), (96, 2825440), (120, 2260352), (128, 2119080), (160, 1695264), (192, 1412720), (240, 1130176), (256, 1059540), (320, 847632), (384, 706360), (480, 565088), (512, 529770), (640, 423816), (768, 353180), (960, 282544), (1024, 264885), (1280, 211908), (1536, 176590), (1920, 141272), (2560, 105954), (3072, 88295), (3840, 70636), (5120, 52977), (7680, 35318), (15360, 17659)]