105627520

素因数分解:

$2^7\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1093}}^1$

素因数の和:1263

約数の個数: 64

約数和(自身を含む): 254420640

約数和(自身を除く): 148793120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 151, 160, 302, 320, 604, 640, 755, 1093, 1208, 1510, 2186, 2416, 3020, 4372, 4832, 5465, 6040, 8744, 9664, 10930, 12080, 17488, 19328, 21860, 24160, 34976, 43720, 48320, 69952, 87440, 96640, 139904, 165043, 174880, 330086, 349760, 660172, 699520, 825215, 1320344, 1650430, 2640688, 3300860, 5281376, 6601720, 10562752, 13203440, 21125504, 26406880, 52813760, 105627520]

約数ペア:

[(1, 105627520), (2, 52813760), (4, 26406880), (5, 21125504), (8, 13203440), (10, 10562752), (16, 6601720), (20, 5281376), (32, 3300860), (40, 2640688), (64, 1650430), (80, 1320344), (128, 825215), (151, 699520), (160, 660172), (302, 349760), (320, 330086), (604, 174880), (640, 165043), (755, 139904), (1093, 96640), (1208, 87440), (1510, 69952), (2186, 48320), (2416, 43720), (3020, 34976), (4372, 24160), (4832, 21860), (5465, 19328), (6040, 17488), (8744, 12080), (9664, 10930)]