152760320

素因数分解:

$2^{12}\times 5^1\times {\mathrm{7459}}^1$

素因数の和:7488

約数の個数: 52

約数和(自身を含む): 366629160

約数和(自身を除く): 213868840

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, 4096, 5120, 7459, 10240, 14918, 20480, 29836, 37295, 59672, 74590, 119344, 149180, 238688, 298360, 477376, 596720, 954752, 1193440, 1909504, 2386880, 3819008, 4773760, 7638016, 9547520, 15276032, 19095040, 30552064, 38190080, 76380160, 152760320]

約数ペア:

[(1, 152760320), (2, 76380160), (4, 38190080), (5, 30552064), (8, 19095040), (10, 15276032), (16, 9547520), (20, 7638016), (32, 4773760), (40, 3819008), (64, 2386880), (80, 1909504), (128, 1193440), (160, 954752), (256, 596720), (320, 477376), (512, 298360), (640, 238688), (1024, 149180), (1280, 119344), (2048, 74590), (2560, 59672), (4096, 37295), (5120, 29836), (7459, 20480), (10240, 14918)]