264755520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{30643}}^1$

素因数の和:30669

約数の個数: 112

約数和(自身を含む): 934029120

約数和(自身を除く): 669273600

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, 30643, 61286, 91929, 122572, 153215, 183858, 245144, 275787, 306430, 367716, 459645, 490288, 551574, 612860, 735432, 827361, 919290, 980576, 1103148, 1225720, 1378935, 1470864, 1654722, 1838580, 1961152, 2206296, 2451440, 2757870, 2941728, 3309444, 3677160, 4136805, 4412592, 4902880, 5515740, 5883456, 6618888, 7354320, 8273610, 8825184, 9805760, 11031480, 13237776, 14708640, 16547220, 17650368, 22062960, 26475552, 29417280, 33094440, 44125920, 52951104, 66188880, 88251840, 132377760, 264755520]

約数ペア:

[(1, 264755520), (2, 132377760), (3, 88251840), (4, 66188880), (5, 52951104), (6, 44125920), (8, 33094440), (9, 29417280), (10, 26475552), (12, 22062960), (15, 17650368), (16, 16547220), (18, 14708640), (20, 13237776), (24, 11031480), (27, 9805760), (30, 8825184), (32, 8273610), (36, 7354320), (40, 6618888), (45, 5883456), (48, 5515740), (54, 4902880), (60, 4412592), (64, 4136805), (72, 3677160), (80, 3309444), (90, 2941728), (96, 2757870), (108, 2451440), (120, 2206296), (135, 1961152), (144, 1838580), (160, 1654722), (180, 1470864), (192, 1378935), (216, 1225720), (240, 1103148), (270, 980576), (288, 919290), (320, 827361), (360, 735432), (432, 612860), (480, 551574), (540, 490288), (576, 459645), (720, 367716), (864, 306430), (960, 275787), (1080, 245144), (1440, 183858), (1728, 153215), (2160, 122572), (2880, 91929), (4320, 61286), (8640, 30643)]