141285200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{50459}}^1$

素因数の和:50484

約数の個数: 60

約数和(自身を含む): 387936480

約数和(自身を除く): 246651280

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, 50459, 100918, 201836, 252295, 353213, 403672, 504590, 706426, 807344, 1009180, 1261475, 1412852, 1766065, 2018360, 2522950, 2825704, 3532130, 4036720, 5045900, 5651408, 7064260, 8830325, 10091800, 14128520, 17660650, 20183600, 28257040, 35321300, 70642600, 141285200]

約数ペア:

[(1, 141285200), (2, 70642600), (4, 35321300), (5, 28257040), (7, 20183600), (8, 17660650), (10, 14128520), (14, 10091800), (16, 8830325), (20, 7064260), (25, 5651408), (28, 5045900), (35, 4036720), (40, 3532130), (50, 2825704), (56, 2522950), (70, 2018360), (80, 1766065), (100, 1412852), (112, 1261475), (140, 1009180), (175, 807344), (200, 706426), (280, 504590), (350, 403672), (400, 353213), (560, 252295), (700, 201836), (1400, 100918), (2800, 50459)]