105828160

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7691}}^1$

素因数の和:7751

約数の個数: 56

約数和(自身を含む): 257897376

約数和(自身を除く): 152069216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 1376, 1720, 2752, 3440, 6880, 7691, 13760, 15382, 30764, 38455, 61528, 76910, 123056, 153820, 246112, 307640, 330713, 492224, 615280, 661426, 1230560, 1322852, 1653565, 2461120, 2645704, 3307130, 5291408, 6614260, 10582816, 13228520, 21165632, 26457040, 52914080, 105828160]

約数ペア:

[(1, 105828160), (2, 52914080), (4, 26457040), (5, 21165632), (8, 13228520), (10, 10582816), (16, 6614260), (20, 5291408), (32, 3307130), (40, 2645704), (43, 2461120), (64, 1653565), (80, 1322852), (86, 1230560), (160, 661426), (172, 615280), (215, 492224), (320, 330713), (344, 307640), (430, 246112), (688, 153820), (860, 123056), (1376, 76910), (1720, 61528), (2752, 38455), (3440, 30764), (6880, 15382), (7691, 13760)]