428829120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{49633}}^1$

素因数の和:49659

約数の個数: 112

約数和(自身を含む): 1512844320

約数和(自身を除く): 1084015200

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 49633, 99266, 148899, 198532, 248165, 297798, 397064, 446697, 496330, 595596, 744495, 794128, 893394, 992660, 1191192, 1340091, 1488990, 1588256, 1786788, 1985320, 2233485, 2382384, 2680182, 2977980, 3176512, 3573576, 3970640, 4466970, 4764768, 5360364, 5955960, 6700455, 7147152, 7941280, 8933940, 9529536, 10720728, 11911920, 13400910, 14294304, 15882560, 17867880, 21441456, 23823840, 26801820, 28588608, 35735760, 42882912, 47647680, 53603640, 71471520, 85765824, 107207280, 142943040, 214414560, 428829120]

約数ペア:

[(1, 428829120), (2, 214414560), (3, 142943040), (4, 107207280), (5, 85765824), (6, 71471520), (8, 53603640), (9, 47647680), (10, 42882912), (12, 35735760), (15, 28588608), (16, 26801820), (18, 23823840), (20, 21441456), (24, 17867880), (27, 15882560), (30, 14294304), (32, 13400910), (36, 11911920), (40, 10720728), (45, 9529536), (48, 8933940), (54, 7941280), (60, 7147152), (64, 6700455), (72, 5955960), (80, 5360364), (90, 4764768), (96, 4466970), (108, 3970640), (120, 3573576), (135, 3176512), (144, 2977980), (160, 2680182), (180, 2382384), (192, 2233485), (216, 1985320), (240, 1786788), (270, 1588256), (288, 1488990), (320, 1340091), (360, 1191192), (432, 992660), (480, 893394), (540, 794128), (576, 744495), (720, 595596), (864, 496330), (960, 446697), (1080, 397064), (1440, 297798), (1728, 248165), (2160, 198532), (2880, 148899), (4320, 99266), (8640, 49633)]