6590720

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 16679040

約数和(自身を除く): 10088320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 271, 304, 320, 380, 542, 608, 640, 760, 1084, 1216, 1280, 1355, 1520, 2168, 2432, 2710, 3040, 4336, 4864, 5149, 5420, 6080, 8672, 10298, 10840, 12160, 17344, 20596, 21680, 24320, 25745, 34688, 41192, 43360, 51490, 69376, 82384, 86720, 102980, 164768, 173440, 205960, 329536, 346880, 411920, 659072, 823840, 1318144, 1647680, 3295360, 6590720]

約数ペア:

[(1, 6590720), (2, 3295360), (4, 1647680), (5, 1318144), (8, 823840), (10, 659072), (16, 411920), (19, 346880), (20, 329536), (32, 205960), (38, 173440), (40, 164768), (64, 102980), (76, 86720), (80, 82384), (95, 69376), (128, 51490), (152, 43360), (160, 41192), (190, 34688), (256, 25745), (271, 24320), (304, 21680), (320, 20596), (380, 17344), (542, 12160), (608, 10840), (640, 10298), (760, 8672), (1084, 6080), (1216, 5420), (1280, 5149), (1355, 4864), (1520, 4336), (2168, 3040), (2432, 2710)]