104547840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13613}}^1$

素因数の和:13639

約数の個数: 80

約数和(自身を含む): 334250928

約数和(自身を除く): 229703088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 13613, 27226, 40839, 54452, 68065, 81678, 108904, 136130, 163356, 204195, 217808, 272260, 326712, 408390, 435616, 544520, 653424, 816780, 871232, 1089040, 1306848, 1633560, 1742464, 2178080, 2613696, 3267120, 3484928, 4356160, 5227392, 6534240, 6969856, 8712320, 10454784, 13068480, 17424640, 20909568, 26136960, 34849280, 52273920, 104547840]

約数ペア:

[(1, 104547840), (2, 52273920), (3, 34849280), (4, 26136960), (5, 20909568), (6, 17424640), (8, 13068480), (10, 10454784), (12, 8712320), (15, 6969856), (16, 6534240), (20, 5227392), (24, 4356160), (30, 3484928), (32, 3267120), (40, 2613696), (48, 2178080), (60, 1742464), (64, 1633560), (80, 1306848), (96, 1089040), (120, 871232), (128, 816780), (160, 653424), (192, 544520), (240, 435616), (256, 408390), (320, 326712), (384, 272260), (480, 217808), (512, 204195), (640, 163356), (768, 136130), (960, 108904), (1280, 81678), (1536, 68065), (1920, 54452), (2560, 40839), (3840, 27226), (7680, 13613)]