76380160

素因数分解:

$2^{11}\times 5^1\times {\mathrm{7459}}^1$

素因数の和:7486

約数の個数: 48

約数和(自身を含む): 183292200

約数和(自身を除く): 106912040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 7459, 10240, 14918, 29836, 37295, 59672, 74590, 119344, 149180, 238688, 298360, 477376, 596720, 954752, 1193440, 1909504, 2386880, 3819008, 4773760, 7638016, 9547520, 15276032, 19095040, 38190080, 76380160]

約数ペア:

[(1, 76380160), (2, 38190080), (4, 19095040), (5, 15276032), (8, 9547520), (10, 7638016), (16, 4773760), (20, 3819008), (32, 2386880), (40, 1909504), (64, 1193440), (80, 954752), (128, 596720), (160, 477376), (256, 298360), (320, 238688), (512, 149180), (640, 119344), (1024, 74590), (1280, 59672), (2048, 37295), (2560, 29836), (5120, 14918), (7459, 10240)]