78766560

素因数分解:

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

素因数の和:18257

約数の個数: 96

約数和(自身を含む): 275698080

約数和(自身を除く): 196931520

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 18233, 36466, 54699, 72932, 91165, 109398, 145864, 164097, 182330, 218796, 273495, 291728, 328194, 364660, 437592, 492291, 546990, 583456, 656388, 729320, 820485, 875184, 984582, 1093980, 1312776, 1458640, 1640970, 1750368, 1969164, 2187960, 2461455, 2625552, 2917280, 3281940, 3938328, 4375920, 4922910, 5251104, 6563880, 7876656, 8751840, 9845820, 13127760, 15753312, 19691640, 26255520, 39383280, 78766560]

約数ペア:

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