1236703680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{143137}}^1$

素因数の和:143163

約数の個数: 112

約数和(自身を含む): 4362846240

約数和(自身を除く): 3126142560

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, 143137, 286274, 429411, 572548, 715685, 858822, 1145096, 1288233, 1431370, 1717644, 2147055, 2290192, 2576466, 2862740, 3435288, 3864699, 4294110, 4580384, 5152932, 5725480, 6441165, 6870576, 7729398, 8588220, 9160768, 10305864, 11450960, 12882330, 13741152, 15458796, 17176440, 19323495, 20611728, 22901920, 25764660, 27482304, 30917592, 34352880, 38646990, 41223456, 45803840, 51529320, 61835184, 68705760, 77293980, 82446912, 103058640, 123670368, 137411520, 154587960, 206117280, 247340736, 309175920, 412234560, 618351840, 1236703680]

約数ペア:

[(1, 1236703680), (2, 618351840), (3, 412234560), (4, 309175920), (5, 247340736), (6, 206117280), (8, 154587960), (9, 137411520), (10, 123670368), (12, 103058640), (15, 82446912), (16, 77293980), (18, 68705760), (20, 61835184), (24, 51529320), (27, 45803840), (30, 41223456), (32, 38646990), (36, 34352880), (40, 30917592), (45, 27482304), (48, 25764660), (54, 22901920), (60, 20611728), (64, 19323495), (72, 17176440), (80, 15458796), (90, 13741152), (96, 12882330), (108, 11450960), (120, 10305864), (135, 9160768), (144, 8588220), (160, 7729398), (180, 6870576), (192, 6441165), (216, 5725480), (240, 5152932), (270, 4580384), (288, 4294110), (320, 3864699), (360, 3435288), (432, 2862740), (480, 2576466), (540, 2290192), (576, 2147055), (720, 1717644), (864, 1431370), (960, 1288233), (1080, 1145096), (1440, 858822), (1728, 715685), (2160, 572548), (2880, 429411), (4320, 286274), (8640, 143137)]