770700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{367}}^1$

素因数の和:391

約数の個数: 72

約数和(自身を含む): 2555392

約数和(自身を除く): 1784692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 367, 420, 525, 700, 734, 1050, 1101, 1468, 1835, 2100, 2202, 2569, 3670, 4404, 5138, 5505, 7340, 7707, 9175, 10276, 11010, 12845, 15414, 18350, 22020, 25690, 27525, 30828, 36700, 38535, 51380, 55050, 64225, 77070, 110100, 128450, 154140, 192675, 256900, 385350, 770700]

約数ペア:

[(1, 770700), (2, 385350), (3, 256900), (4, 192675), (5, 154140), (6, 128450), (7, 110100), (10, 77070), (12, 64225), (14, 55050), (15, 51380), (20, 38535), (21, 36700), (25, 30828), (28, 27525), (30, 25690), (35, 22020), (42, 18350), (50, 15414), (60, 12845), (70, 11010), (75, 10276), (84, 9175), (100, 7707), (105, 7340), (140, 5505), (150, 5138), (175, 4404), (210, 3670), (300, 2569), (350, 2202), (367, 2100), (420, 1835), (525, 1468), (700, 1101), (734, 1050)]