8183744640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1420789}}^1$

素因数の和:1420814

約数の個数: 96

約数和(自身を含む): 28259513100

約数和(自身を除く): 20075768460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 1420789, 2841578, 4262367, 5683156, 7103945, 8524734, 11366312, 12787101, 14207890, 17049468, 21311835, 22732624, 25574202, 28415780, 34098936, 42623670, 45465248, 51148404, 56831560, 63935505, 68197872, 85247340, 90930496, 102296808, 113663120, 127871010, 136395744, 170494680, 181860992, 204593616, 227326240, 255742020, 272791488, 340989360, 409187232, 454652480, 511484040, 545582976, 681978720, 818374464, 909304960, 1022968080, 1363957440, 1636748928, 2045936160, 2727914880, 4091872320, 8183744640]

約数ペア:

[(1, 8183744640), (2, 4091872320), (3, 2727914880), (4, 2045936160), (5, 1636748928), (6, 1363957440), (8, 1022968080), (9, 909304960), (10, 818374464), (12, 681978720), (15, 545582976), (16, 511484040), (18, 454652480), (20, 409187232), (24, 340989360), (30, 272791488), (32, 255742020), (36, 227326240), (40, 204593616), (45, 181860992), (48, 170494680), (60, 136395744), (64, 127871010), (72, 113663120), (80, 102296808), (90, 90930496), (96, 85247340), (120, 68197872), (128, 63935505), (144, 56831560), (160, 51148404), (180, 45465248), (192, 42623670), (240, 34098936), (288, 28415780), (320, 25574202), (360, 22732624), (384, 21311835), (480, 17049468), (576, 14207890), (640, 12787101), (720, 11366312), (960, 8524734), (1152, 7103945), (1440, 5683156), (1920, 4262367), (2880, 2841578), (5760, 1420789)]