83040160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{74143}}^1$

素因数の和:74165

約数の個数: 48

約数和(自身を含む): 224211456

約数和(自身を除く): 141171296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 74143, 148286, 296572, 370715, 519001, 593144, 741430, 1038002, 1186288, 1482860, 2076004, 2372576, 2595005, 2965720, 4152008, 5190010, 5931440, 8304016, 10380020, 11862880, 16608032, 20760040, 41520080, 83040160]

約数ペア:

[(1, 83040160), (2, 41520080), (4, 20760040), (5, 16608032), (7, 11862880), (8, 10380020), (10, 8304016), (14, 5931440), (16, 5190010), (20, 4152008), (28, 2965720), (32, 2595005), (35, 2372576), (40, 2076004), (56, 1482860), (70, 1186288), (80, 1038002), (112, 741430), (140, 593144), (160, 519001), (224, 370715), (280, 296572), (560, 148286), (1120, 74143)]