1885430080

素因数分解:

$2^6\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{5119}}^1$

素因数の和:6287

約数の個数: 56

約数和(自身を含む): 4494458880

約数和(自身を除く): 2609028800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1151, 2302, 4604, 5119, 5755, 9208, 10238, 11510, 18416, 20476, 23020, 25595, 36832, 40952, 46040, 51190, 73664, 81904, 92080, 102380, 163808, 184160, 204760, 327616, 368320, 409520, 819040, 1638080, 5891969, 11783938, 23567876, 29459845, 47135752, 58919690, 94271504, 117839380, 188543008, 235678760, 377086016, 471357520, 942715040, 1885430080]

約数ペア:

[(1, 1885430080), (2, 942715040), (4, 471357520), (5, 377086016), (8, 235678760), (10, 188543008), (16, 117839380), (20, 94271504), (32, 58919690), (40, 47135752), (64, 29459845), (80, 23567876), (160, 11783938), (320, 5891969), (1151, 1638080), (2302, 819040), (4604, 409520), (5119, 368320), (5755, 327616), (9208, 204760), (10238, 184160), (11510, 163808), (18416, 102380), (20476, 92080), (23020, 81904), (25595, 73664), (36832, 51190), (40952, 46040)]