143430720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2819}}^1$

素因数の和:2892

約数の個数: 112

約数和(自身を含む): 464149440

約数和(自身を除く): 320718720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2120, 2544, 2819, 3180, 3392, 4240, 5088, 5638, 6360, 8457, 8480, 10176, 11276, 12720, 14095, 16914, 16960, 22552, 25440, 28190, 33828, 42285, 45104, 50880, 56380, 67656, 84570, 90208, 112760, 135312, 149407, 169140, 180416, 225520, 270624, 298814, 338280, 448221, 451040, 541248, 597628, 676560, 747035, 896442, 902080, 1195256, 1353120, 1494070, 1792884, 2241105, 2390512, 2706240, 2988140, 3585768, 4482210, 4781024, 5976280, 7171536, 8964420, 9562048, 11952560, 14343072, 17928840, 23905120, 28686144, 35857680, 47810240, 71715360, 143430720]

約数ペア:

[(1, 143430720), (2, 71715360), (3, 47810240), (4, 35857680), (5, 28686144), (6, 23905120), (8, 17928840), (10, 14343072), (12, 11952560), (15, 9562048), (16, 8964420), (20, 7171536), (24, 5976280), (30, 4781024), (32, 4482210), (40, 3585768), (48, 2988140), (53, 2706240), (60, 2390512), (64, 2241105), (80, 1792884), (96, 1494070), (106, 1353120), (120, 1195256), (159, 902080), (160, 896442), (192, 747035), (212, 676560), (240, 597628), (265, 541248), (318, 451040), (320, 448221), (424, 338280), (480, 298814), (530, 270624), (636, 225520), (795, 180416), (848, 169140), (960, 149407), (1060, 135312), (1272, 112760), (1590, 90208), (1696, 84570), (2120, 67656), (2544, 56380), (2819, 50880), (3180, 45104), (3392, 42285), (4240, 33828), (5088, 28190), (5638, 25440), (6360, 22552), (8457, 16960), (8480, 16914), (10176, 14095), (11276, 12720)]