120068800

素因数分解:

$2^6\times 5^2\times {\mathrm{101}}^1\times {\mathrm{743}}^1$

素因数の和:866

約数の個数: 84

約数和(自身を含む): 298771056

約数和(自身を除く): 178702256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 101, 160, 200, 202, 320, 400, 404, 505, 743, 800, 808, 1010, 1486, 1600, 1616, 2020, 2525, 2972, 3232, 3715, 4040, 5050, 5944, 6464, 7430, 8080, 10100, 11888, 14860, 16160, 18575, 20200, 23776, 29720, 32320, 37150, 40400, 47552, 59440, 74300, 75043, 80800, 118880, 148600, 150086, 161600, 237760, 297200, 300172, 375215, 594400, 600344, 750430, 1188800, 1200688, 1500860, 1876075, 2401376, 3001720, 3752150, 4802752, 6003440, 7504300, 12006880, 15008600, 24013760, 30017200, 60034400, 120068800]

約数ペア:

[(1, 120068800), (2, 60034400), (4, 30017200), (5, 24013760), (8, 15008600), (10, 12006880), (16, 7504300), (20, 6003440), (25, 4802752), (32, 3752150), (40, 3001720), (50, 2401376), (64, 1876075), (80, 1500860), (100, 1200688), (101, 1188800), (160, 750430), (200, 600344), (202, 594400), (320, 375215), (400, 300172), (404, 297200), (505, 237760), (743, 161600), (800, 150086), (808, 148600), (1010, 118880), (1486, 80800), (1600, 75043), (1616, 74300), (2020, 59440), (2525, 47552), (2972, 40400), (3232, 37150), (3715, 32320), (4040, 29720), (5050, 23776), (5944, 20200), (6464, 18575), (7430, 16160), (8080, 14860), (10100, 11888)]