2166334080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1128299}}^1$

素因数の和:1128321

約数の個数: 64

約数和(自身を含む): 6905196000

約数和(自身を除く): 4738861920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1128299, 2256598, 3384897, 4513196, 5641495, 6769794, 9026392, 11282990, 13539588, 16924485, 18052784, 22565980, 27079176, 33848970, 36105568, 45131960, 54158352, 67697940, 72211136, 90263920, 108316704, 135395880, 144422272, 180527840, 216633408, 270791760, 361055680, 433266816, 541583520, 722111360, 1083167040, 2166334080]

約数ペア:

[(1, 2166334080), (2, 1083167040), (3, 722111360), (4, 541583520), (5, 433266816), (6, 361055680), (8, 270791760), (10, 216633408), (12, 180527840), (15, 144422272), (16, 135395880), (20, 108316704), (24, 90263920), (30, 72211136), (32, 67697940), (40, 54158352), (48, 45131960), (60, 36105568), (64, 33848970), (80, 27079176), (96, 22565980), (120, 18052784), (128, 16924485), (160, 13539588), (192, 11282990), (240, 9026392), (320, 6769794), (384, 5641495), (480, 4513196), (640, 3384897), (960, 2256598), (1920, 1128299)]