330822120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{20123}}^1$

素因数の和:20274

約数の個数: 64

約数和(自身を含む): 999760320

約数和(自身を除く): 668938200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 8220, 16440, 20123, 40246, 60369, 80492, 100615, 120738, 160984, 201230, 241476, 301845, 402460, 482952, 603690, 804920, 1207380, 2414760, 2756851, 5513702, 8270553, 11027404, 13784255, 16541106, 22054808, 27568510, 33082212, 41352765, 55137020, 66164424, 82705530, 110274040, 165411060, 330822120]

約数ペア:

[(1, 330822120), (2, 165411060), (3, 110274040), (4, 82705530), (5, 66164424), (6, 55137020), (8, 41352765), (10, 33082212), (12, 27568510), (15, 22054808), (20, 16541106), (24, 13784255), (30, 11027404), (40, 8270553), (60, 5513702), (120, 2756851), (137, 2414760), (274, 1207380), (411, 804920), (548, 603690), (685, 482952), (822, 402460), (1096, 301845), (1370, 241476), (1644, 201230), (2055, 160984), (2740, 120738), (3288, 100615), (4110, 80492), (5480, 60369), (8220, 40246), (16440, 20123)]