101666640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9013}}^1$

素因数の和:9076

約数の個数: 80

約数和(自身を含む): 321907968

約数和(自身を除く): 220241328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 9013, 11280, 18026, 27039, 36052, 45065, 54078, 72104, 90130, 108156, 135195, 144208, 180260, 216312, 270390, 360520, 423611, 432624, 540780, 721040, 847222, 1081560, 1270833, 1694444, 2118055, 2163120, 2541666, 3388888, 4236110, 5083332, 6354165, 6777776, 8472220, 10166664, 12708330, 16944440, 20333328, 25416660, 33888880, 50833320, 101666640]

約数ペア:

[(1, 101666640), (2, 50833320), (3, 33888880), (4, 25416660), (5, 20333328), (6, 16944440), (8, 12708330), (10, 10166664), (12, 8472220), (15, 6777776), (16, 6354165), (20, 5083332), (24, 4236110), (30, 3388888), (40, 2541666), (47, 2163120), (48, 2118055), (60, 1694444), (80, 1270833), (94, 1081560), (120, 847222), (141, 721040), (188, 540780), (235, 432624), (240, 423611), (282, 360520), (376, 270390), (470, 216312), (564, 180260), (705, 144208), (752, 135195), (940, 108156), (1128, 90130), (1410, 72104), (1880, 54078), (2256, 45065), (2820, 36052), (3760, 27039), (5640, 18026), (9013, 11280)]