510320640

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{4153}}^1$

素因数の和:4187

約数の個数: 112

約数和(自身を含む): 1633319568

約数和(自身を除く): 1122998928

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, 2048, 2560, 3072, 3840, 4096, 4153, 5120, 6144, 7680, 8192, 8306, 10240, 12288, 12459, 15360, 16612, 20480, 20765, 24576, 24918, 30720, 33224, 40960, 41530, 49836, 61440, 62295, 66448, 83060, 99672, 122880, 124590, 132896, 166120, 199344, 249180, 265792, 332240, 398688, 498360, 531584, 664480, 797376, 996720, 1063168, 1328960, 1594752, 1993440, 2126336, 2657920, 3189504, 3986880, 4252672, 5315840, 6379008, 7973760, 8505344, 10631680, 12758016, 15947520, 17010688, 21263360, 25516032, 31895040, 34021376, 42526720, 51032064, 63790080, 85053440, 102064128, 127580160, 170106880, 255160320, 510320640]

約数ペア:

[(1, 510320640), (2, 255160320), (3, 170106880), (4, 127580160), (5, 102064128), (6, 85053440), (8, 63790080), (10, 51032064), (12, 42526720), (15, 34021376), (16, 31895040), (20, 25516032), (24, 21263360), (30, 17010688), (32, 15947520), (40, 12758016), (48, 10631680), (60, 8505344), (64, 7973760), (80, 6379008), (96, 5315840), (120, 4252672), (128, 3986880), (160, 3189504), (192, 2657920), (240, 2126336), (256, 1993440), (320, 1594752), (384, 1328960), (480, 1063168), (512, 996720), (640, 797376), (768, 664480), (960, 531584), (1024, 498360), (1280, 398688), (1536, 332240), (1920, 265792), (2048, 249180), (2560, 199344), (3072, 166120), (3840, 132896), (4096, 124590), (4153, 122880), (5120, 99672), (6144, 83060), (7680, 66448), (8192, 62295), (8306, 61440), (10240, 49836), (12288, 41530), (12459, 40960), (15360, 33224), (16612, 30720), (20480, 24918), (20765, 24576)]