16732160

素因数分解:

$2^{12}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:91

約数の個数: 104

約数和(自身を含む): 43248480

約数和(自身を除く): 26516320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 43, 64, 76, 80, 86, 95, 128, 152, 160, 172, 190, 215, 256, 304, 320, 344, 380, 430, 512, 608, 640, 688, 760, 817, 860, 1024, 1216, 1280, 1376, 1520, 1634, 1720, 2048, 2432, 2560, 2752, 3040, 3268, 3440, 4085, 4096, 4864, 5120, 5504, 6080, 6536, 6880, 8170, 9728, 10240, 11008, 12160, 13072, 13760, 16340, 19456, 20480, 22016, 24320, 26144, 27520, 32680, 38912, 44032, 48640, 52288, 55040, 65360, 77824, 88064, 97280, 104576, 110080, 130720, 176128, 194560, 209152, 220160, 261440, 389120, 418304, 440320, 522880, 836608, 880640, 1045760, 1673216, 2091520, 3346432, 4183040, 8366080, 16732160]

約数ペア:

[(1, 16732160), (2, 8366080), (4, 4183040), (5, 3346432), (8, 2091520), (10, 1673216), (16, 1045760), (19, 880640), (20, 836608), (32, 522880), (38, 440320), (40, 418304), (43, 389120), (64, 261440), (76, 220160), (80, 209152), (86, 194560), (95, 176128), (128, 130720), (152, 110080), (160, 104576), (172, 97280), (190, 88064), (215, 77824), (256, 65360), (304, 55040), (320, 52288), (344, 48640), (380, 44032), (430, 38912), (512, 32680), (608, 27520), (640, 26144), (688, 24320), (760, 22016), (817, 20480), (860, 19456), (1024, 16340), (1216, 13760), (1280, 13072), (1376, 12160), (1520, 11008), (1634, 10240), (1720, 9728), (2048, 8170), (2432, 6880), (2560, 6536), (2752, 6080), (3040, 5504), (3268, 5120), (3440, 4864), (4085, 4096)]