133893200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{47819}}^1$

素因数の和:47844

約数の個数: 60

約数和(自身を含む): 367640160

約数和(自身を除く): 233746960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 47819, 95638, 191276, 239095, 334733, 382552, 478190, 669466, 765104, 956380, 1195475, 1338932, 1673665, 1912760, 2390950, 2677864, 3347330, 3825520, 4781900, 5355728, 6694660, 8368325, 9563800, 13389320, 16736650, 19127600, 26778640, 33473300, 66946600, 133893200]

約数ペア:

[(1, 133893200), (2, 66946600), (4, 33473300), (5, 26778640), (7, 19127600), (8, 16736650), (10, 13389320), (14, 9563800), (16, 8368325), (20, 6694660), (25, 5355728), (28, 4781900), (35, 3825520), (40, 3347330), (50, 2677864), (56, 2390950), (70, 1912760), (80, 1673665), (100, 1338932), (112, 1195475), (140, 956380), (175, 765104), (200, 669466), (280, 478190), (350, 382552), (400, 334733), (560, 239095), (700, 191276), (1400, 95638), (2800, 47819)]