120814128

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{7841}}^1$

素因数の和:7962

約数の個数: 60

約数和(自身を含む): 341315208

約数和(自身を除く): 220501080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 7841, 15408, 15682, 23523, 31364, 47046, 62728, 70569, 94092, 125456, 141138, 188184, 282276, 376368, 564552, 838987, 1129104, 1677974, 2516961, 3355948, 5033922, 6711896, 7550883, 10067844, 13423792, 15101766, 20135688, 30203532, 40271376, 60407064, 120814128]

約数ペア:

[(1, 120814128), (2, 60407064), (3, 40271376), (4, 30203532), (6, 20135688), (8, 15101766), (9, 13423792), (12, 10067844), (16, 7550883), (18, 6711896), (24, 5033922), (36, 3355948), (48, 2516961), (72, 1677974), (107, 1129104), (144, 838987), (214, 564552), (321, 376368), (428, 282276), (642, 188184), (856, 141138), (963, 125456), (1284, 94092), (1712, 70569), (1926, 62728), (2568, 47046), (3852, 31364), (5136, 23523), (7704, 15682), (7841, 15408)]