190373640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{2063}}^1$

素因数の和:2846

約数の個数: 64

約数和(自身を含む): 572140800

約数和(自身を除く): 381767160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 769, 1538, 2063, 2307, 3076, 3845, 4126, 4614, 6152, 6189, 7690, 8252, 9228, 10315, 11535, 12378, 15380, 16504, 18456, 20630, 23070, 24756, 30760, 30945, 41260, 46140, 49512, 61890, 82520, 92280, 123780, 247560, 1586447, 3172894, 4759341, 6345788, 7932235, 9518682, 12691576, 15864470, 19037364, 23796705, 31728940, 38074728, 47593410, 63457880, 95186820, 190373640]

約数ペア:

[(1, 190373640), (2, 95186820), (3, 63457880), (4, 47593410), (5, 38074728), (6, 31728940), (8, 23796705), (10, 19037364), (12, 15864470), (15, 12691576), (20, 9518682), (24, 7932235), (30, 6345788), (40, 4759341), (60, 3172894), (120, 1586447), (769, 247560), (1538, 123780), (2063, 92280), (2307, 82520), (3076, 61890), (3845, 49512), (4126, 46140), (4614, 41260), (6152, 30945), (6189, 30760), (7690, 24756), (8252, 23070), (9228, 20630), (10315, 18456), (11535, 16504), (12378, 15380)]