236404920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{2851}}^1$

素因数の和:3556

約数の個数: 64

約数和(自身を含む): 710490240

約数和(自身を除く): 474085320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 691, 1382, 2073, 2764, 2851, 3455, 4146, 5528, 5702, 6910, 8292, 8553, 10365, 11404, 13820, 14255, 16584, 17106, 20730, 22808, 27640, 28510, 34212, 41460, 42765, 57020, 68424, 82920, 85530, 114040, 171060, 342120, 1970041, 3940082, 5910123, 7880164, 9850205, 11820246, 15760328, 19700410, 23640492, 29550615, 39400820, 47280984, 59101230, 78801640, 118202460, 236404920]

約数ペア:

[(1, 236404920), (2, 118202460), (3, 78801640), (4, 59101230), (5, 47280984), (6, 39400820), (8, 29550615), (10, 23640492), (12, 19700410), (15, 15760328), (20, 11820246), (24, 9850205), (30, 7880164), (40, 5910123), (60, 3940082), (120, 1970041), (691, 342120), (1382, 171060), (2073, 114040), (2764, 85530), (2851, 82920), (3455, 68424), (4146, 57020), (5528, 42765), (5702, 41460), (6910, 34212), (8292, 28510), (8553, 27640), (10365, 22808), (11404, 20730), (13820, 17106), (14255, 16584)]