171318560

素因数分解:

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

素因数の和:1186

約数の個数: 96

約数和(自身を含む): 466083072

約数和(自身を除く): 294764512

約数列:

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

約数ペア:

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