126296640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43853}}^1$

素因数の和:43876

約数の個数: 84

約数和(自身を含む): 434417724

約数和(自身を除く): 308121084

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 43853, 87706, 131559, 175412, 219265, 263118, 350824, 394677, 438530, 526236, 657795, 701648, 789354, 877060, 1052472, 1315590, 1403296, 1578708, 1754120, 1973385, 2104944, 2631180, 2806592, 3157416, 3508240, 3946770, 4209888, 5262360, 6314832, 7016480, 7893540, 8419776, 10524720, 12629664, 14032960, 15787080, 21049440, 25259328, 31574160, 42098880, 63148320, 126296640]

約数ペア:

[(1, 126296640), (2, 63148320), (3, 42098880), (4, 31574160), (5, 25259328), (6, 21049440), (8, 15787080), (9, 14032960), (10, 12629664), (12, 10524720), (15, 8419776), (16, 7893540), (18, 7016480), (20, 6314832), (24, 5262360), (30, 4209888), (32, 3946770), (36, 3508240), (40, 3157416), (45, 2806592), (48, 2631180), (60, 2104944), (64, 1973385), (72, 1754120), (80, 1578708), (90, 1403296), (96, 1315590), (120, 1052472), (144, 877060), (160, 789354), (180, 701648), (192, 657795), (240, 526236), (288, 438530), (320, 394677), (360, 350824), (480, 263118), (576, 219265), (720, 175412), (960, 131559), (1440, 87706), (2880, 43853)]