342637120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1013}}^1$

素因数の和:1188

約数の個数: 112

約数和(自身を含む): 939564288

約数和(自身を除く): 596927168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 151, 160, 224, 280, 302, 320, 448, 560, 604, 755, 1013, 1057, 1120, 1208, 1510, 2026, 2114, 2240, 2416, 3020, 4052, 4228, 4832, 5065, 5285, 6040, 7091, 8104, 8456, 9664, 10130, 10570, 12080, 14182, 16208, 16912, 20260, 21140, 24160, 28364, 32416, 33824, 35455, 40520, 42280, 48320, 56728, 64832, 67648, 70910, 81040, 84560, 113456, 141820, 152963, 162080, 169120, 226912, 283640, 305926, 324160, 338240, 453824, 567280, 611852, 764815, 1070741, 1134560, 1223704, 1529630, 2141482, 2269120, 2447408, 3059260, 4282964, 4894816, 5353705, 6118520, 8565928, 9789632, 10707410, 12237040, 17131856, 21414820, 24474080, 34263712, 42829640, 48948160, 68527424, 85659280, 171318560, 342637120]

約数ペア:

[(1, 342637120), (2, 171318560), (4, 85659280), (5, 68527424), (7, 48948160), (8, 42829640), (10, 34263712), (14, 24474080), (16, 21414820), (20, 17131856), (28, 12237040), (32, 10707410), (35, 9789632), (40, 8565928), (56, 6118520), (64, 5353705), (70, 4894816), (80, 4282964), (112, 3059260), (140, 2447408), (151, 2269120), (160, 2141482), (224, 1529630), (280, 1223704), (302, 1134560), (320, 1070741), (448, 764815), (560, 611852), (604, 567280), (755, 453824), (1013, 338240), (1057, 324160), (1120, 305926), (1208, 283640), (1510, 226912), (2026, 169120), (2114, 162080), (2240, 152963), (2416, 141820), (3020, 113456), (4052, 84560), (4228, 81040), (4832, 70910), (5065, 67648), (5285, 64832), (6040, 56728), (7091, 48320), (8104, 42280), (8456, 40520), (9664, 35455), (10130, 33824), (10570, 32416), (12080, 28364), (14182, 24160), (16208, 21140), (16912, 20260)]