2268563080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{30119}}^1$

素因数の和:30406

約数の個数: 64

約数和(自身を含む): 5855328000

約数和(自身を除く): 3586764920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 269, 280, 538, 1076, 1345, 1883, 2152, 2690, 3766, 5380, 7532, 9415, 10760, 15064, 18830, 30119, 37660, 60238, 75320, 120476, 150595, 210833, 240952, 301190, 421666, 602380, 843332, 1054165, 1204760, 1686664, 2108330, 4216660, 8102011, 8433320, 16204022, 32408044, 40510055, 56714077, 64816088, 81020110, 113428154, 162040220, 226856308, 283570385, 324080440, 453712616, 567140770, 1134281540, 2268563080]

約数ペア:

[(1, 2268563080), (2, 1134281540), (4, 567140770), (5, 453712616), (7, 324080440), (8, 283570385), (10, 226856308), (14, 162040220), (20, 113428154), (28, 81020110), (35, 64816088), (40, 56714077), (56, 40510055), (70, 32408044), (140, 16204022), (269, 8433320), (280, 8102011), (538, 4216660), (1076, 2108330), (1345, 1686664), (1883, 1204760), (2152, 1054165), (2690, 843332), (3766, 602380), (5380, 421666), (7532, 301190), (9415, 240952), (10760, 210833), (15064, 150595), (18830, 120476), (30119, 75320), (37660, 60238)]