828490080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{907}}^1$

素因数の和:1109

約数の個数: 192

約数和(自身を含む): 2866606848

約数和(自身を除く): 2038116768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 173, 176, 220, 240, 264, 330, 346, 352, 440, 480, 519, 528, 660, 692, 865, 880, 907, 1038, 1056, 1320, 1384, 1730, 1760, 1814, 1903, 2076, 2595, 2640, 2721, 2768, 3460, 3628, 3806, 4152, 4535, 5190, 5280, 5442, 5536, 5709, 6920, 7256, 7612, 8304, 9070, 9515, 9977, 10380, 10884, 11418, 13605, 13840, 14512, 15224, 16608, 18140, 19030, 19954, 20760, 21768, 22836, 27210, 27680, 28545, 29024, 29931, 30448, 36280, 38060, 39908, 41520, 43536, 45672, 49885, 54420, 57090, 59862, 60896, 72560, 76120, 79816, 83040, 87072, 91344, 99770, 108840, 114180, 119724, 145120, 149655, 152240, 156911, 159632, 182688, 199540, 217680, 228360, 239448, 299310, 304480, 313822, 319264, 399080, 435360, 456720, 470733, 478896, 598620, 627644, 784555, 798160, 913440, 941466, 957792, 1197240, 1255288, 1569110, 1596320, 1726021, 1882932, 2353665, 2394480, 2510576, 3138220, 3452042, 3765864, 4707330, 4788960, 5021152, 5178063, 6276440, 6904084, 7531728, 8630105, 9414660, 10356126, 12552880, 13808168, 15063456, 17260210, 18829320, 20712252, 25105760, 25890315, 27616336, 34520420, 37658640, 41424504, 51780630, 55232672, 69040840, 75317280, 82849008, 103561260, 138081680, 165698016, 207122520, 276163360, 414245040, 828490080]

約数ペア:

[(1, 828490080), (2, 414245040), (3, 276163360), (4, 207122520), (5, 165698016), (6, 138081680), (8, 103561260), (10, 82849008), (11, 75317280), (12, 69040840), (15, 55232672), (16, 51780630), (20, 41424504), (22, 37658640), (24, 34520420), (30, 27616336), (32, 25890315), (33, 25105760), (40, 20712252), (44, 18829320), (48, 17260210), (55, 15063456), (60, 13808168), (66, 12552880), (80, 10356126), (88, 9414660), (96, 8630105), (110, 7531728), (120, 6904084), (132, 6276440), (160, 5178063), (165, 5021152), (173, 4788960), (176, 4707330), (220, 3765864), (240, 3452042), (264, 3138220), (330, 2510576), (346, 2394480), (352, 2353665), (440, 1882932), (480, 1726021), (519, 1596320), (528, 1569110), (660, 1255288), (692, 1197240), (865, 957792), (880, 941466), (907, 913440), (1038, 798160), (1056, 784555), (1320, 627644), (1384, 598620), (1730, 478896), (1760, 470733), (1814, 456720), (1903, 435360), (2076, 399080), (2595, 319264), (2640, 313822), (2721, 304480), (2768, 299310), (3460, 239448), (3628, 228360), (3806, 217680), (4152, 199540), (4535, 182688), (5190, 159632), (5280, 156911), (5442, 152240), (5536, 149655), (5709, 145120), (6920, 119724), (7256, 114180), (7612, 108840), (8304, 99770), (9070, 91344), (9515, 87072), (9977, 83040), (10380, 79816), (10884, 76120), (11418, 72560), (13605, 60896), (13840, 59862), (14512, 57090), (15224, 54420), (16608, 49885), (18140, 45672), (19030, 43536), (19954, 41520), (20760, 39908), (21768, 38060), (22836, 36280), (27210, 30448), (27680, 29931), (28545, 29024)]