139731200

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{3119}}^1$

素因数の和:3152

約数の個数: 108

約数和(自身を含む): 395391360

約数和(自身を除く): 255660160

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, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1280, 1400, 1600, 1792, 2240, 2800, 3119, 3200, 4480, 5600, 6238, 6400, 8960, 11200, 12476, 15595, 21833, 22400, 24952, 31190, 43666, 44800, 49904, 62380, 77975, 87332, 99808, 109165, 124760, 155950, 174664, 199616, 218330, 249520, 311900, 349328, 399232, 436660, 499040, 545825, 623800, 698656, 798464, 873320, 998080, 1091650, 1247600, 1397312, 1746640, 1996160, 2183300, 2495200, 2794624, 3493280, 3992320, 4366600, 4990400, 5589248, 6986560, 8733200, 9980800, 13973120, 17466400, 19961600, 27946240, 34932800, 69865600, 139731200]

約数ペア:

[(1, 139731200), (2, 69865600), (4, 34932800), (5, 27946240), (7, 19961600), (8, 17466400), (10, 13973120), (14, 9980800), (16, 8733200), (20, 6986560), (25, 5589248), (28, 4990400), (32, 4366600), (35, 3992320), (40, 3493280), (50, 2794624), (56, 2495200), (64, 2183300), (70, 1996160), (80, 1746640), (100, 1397312), (112, 1247600), (128, 1091650), (140, 998080), (160, 873320), (175, 798464), (200, 698656), (224, 623800), (256, 545825), (280, 499040), (320, 436660), (350, 399232), (400, 349328), (448, 311900), (560, 249520), (640, 218330), (700, 199616), (800, 174664), (896, 155950), (1120, 124760), (1280, 109165), (1400, 99808), (1600, 87332), (1792, 77975), (2240, 62380), (2800, 49904), (3119, 44800), (3200, 43666), (4480, 31190), (5600, 24952), (6238, 22400), (6400, 21833), (8960, 15595), (11200, 12476)]