157533120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{18233}}^1$

素因数の和:18259

約数の個数: 112

約数和(自身を含む): 555772320

約数和(自身を除く): 398239200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 18233, 36466, 54699, 72932, 91165, 109398, 145864, 164097, 182330, 218796, 273495, 291728, 328194, 364660, 437592, 492291, 546990, 583456, 656388, 729320, 820485, 875184, 984582, 1093980, 1166912, 1312776, 1458640, 1640970, 1750368, 1969164, 2187960, 2461455, 2625552, 2917280, 3281940, 3500736, 3938328, 4375920, 4922910, 5251104, 5834560, 6563880, 7876656, 8751840, 9845820, 10502208, 13127760, 15753312, 17503680, 19691640, 26255520, 31506624, 39383280, 52511040, 78766560, 157533120]

約数ペア:

[(1, 157533120), (2, 78766560), (3, 52511040), (4, 39383280), (5, 31506624), (6, 26255520), (8, 19691640), (9, 17503680), (10, 15753312), (12, 13127760), (15, 10502208), (16, 9845820), (18, 8751840), (20, 7876656), (24, 6563880), (27, 5834560), (30, 5251104), (32, 4922910), (36, 4375920), (40, 3938328), (45, 3500736), (48, 3281940), (54, 2917280), (60, 2625552), (64, 2461455), (72, 2187960), (80, 1969164), (90, 1750368), (96, 1640970), (108, 1458640), (120, 1312776), (135, 1166912), (144, 1093980), (160, 984582), (180, 875184), (192, 820485), (216, 729320), (240, 656388), (270, 583456), (288, 546990), (320, 492291), (360, 437592), (432, 364660), (480, 328194), (540, 291728), (576, 273495), (720, 218796), (864, 182330), (960, 164097), (1080, 145864), (1440, 109398), (1728, 91165), (2160, 72932), (2880, 54699), (4320, 36466), (8640, 18233)]