76941440

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5227}}^1$

素因数の和:5269

約数の個数: 64

約数和(自身を含む): 191972160

約数和(自身を除く): 115030720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1840, 2944, 3680, 5227, 7360, 10454, 14720, 20908, 26135, 41816, 52270, 83632, 104540, 120221, 167264, 209080, 240442, 334528, 418160, 480884, 601105, 669056, 836320, 961768, 1202210, 1672640, 1923536, 2404420, 3345280, 3847072, 4808840, 7694144, 9617680, 15388288, 19235360, 38470720, 76941440]

約数ペア:

[(1, 76941440), (2, 38470720), (4, 19235360), (5, 15388288), (8, 9617680), (10, 7694144), (16, 4808840), (20, 3847072), (23, 3345280), (32, 2404420), (40, 1923536), (46, 1672640), (64, 1202210), (80, 961768), (92, 836320), (115, 669056), (128, 601105), (160, 480884), (184, 418160), (230, 334528), (320, 240442), (368, 209080), (460, 167264), (640, 120221), (736, 104540), (920, 83632), (1472, 52270), (1840, 41816), (2944, 26135), (3680, 20908), (5227, 14720), (7360, 10454)]