127131200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{11351}}^1$

素因数の和:11380

約数の個数: 84

約数和(自身を含む): 357542592

約数和(自身を除く): 230411392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 11200, 11351, 22702, 45404, 56755, 79457, 90808, 113510, 158914, 181616, 227020, 283775, 317828, 363232, 397285, 454040, 567550, 635656, 726464, 794570, 908080, 1135100, 1271312, 1589140, 1816160, 1986425, 2270200, 2542624, 3178280, 3632320, 3972850, 4540400, 5085248, 6356560, 7945700, 9080800, 12713120, 15891400, 18161600, 25426240, 31782800, 63565600, 127131200]

約数ペア:

[(1, 127131200), (2, 63565600), (4, 31782800), (5, 25426240), (7, 18161600), (8, 15891400), (10, 12713120), (14, 9080800), (16, 7945700), (20, 6356560), (25, 5085248), (28, 4540400), (32, 3972850), (35, 3632320), (40, 3178280), (50, 2542624), (56, 2270200), (64, 1986425), (70, 1816160), (80, 1589140), (100, 1271312), (112, 1135100), (140, 908080), (160, 794570), (175, 726464), (200, 635656), (224, 567550), (280, 454040), (320, 397285), (350, 363232), (400, 317828), (448, 283775), (560, 227020), (700, 181616), (800, 158914), (1120, 113510), (1400, 90808), (1600, 79457), (2240, 56755), (2800, 45404), (5600, 22702), (11200, 11351)]