124480160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{111143}}^1$

素因数の和:111165

約数の個数: 48

約数和(自身を含む): 336099456

約数和(自身を除く): 211619296

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, 111143, 222286, 444572, 555715, 778001, 889144, 1111430, 1556002, 1778288, 2222860, 3112004, 3556576, 3890005, 4445720, 6224008, 7780010, 8891440, 12448016, 15560020, 17782880, 24896032, 31120040, 62240080, 124480160]

約数ペア:

[(1, 124480160), (2, 62240080), (4, 31120040), (5, 24896032), (7, 17782880), (8, 15560020), (10, 12448016), (14, 8891440), (16, 7780010), (20, 6224008), (28, 4445720), (32, 3890005), (35, 3556576), (40, 3112004), (56, 2222860), (70, 1778288), (80, 1556002), (112, 1111430), (140, 889144), (160, 778001), (224, 555715), (280, 444572), (560, 222286), (1120, 111143)]