164846880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3469}}^1$

素因数の和:3504

約数の個数: 192

約数和(自身を含む): 629596800

約数和(自身を除く): 464749920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3469, 3960, 4320, 4752, 5280, 5940, 6938, 7920, 9504, 10407, 11880, 13876, 15840, 17345, 20814, 23760, 27752, 31221, 34690, 38159, 41628, 47520, 52035, 55504, 62442, 69380, 76318, 83256, 93663, 104070, 111008, 114477, 124884, 138760, 152636, 156105, 166512, 187326, 190795, 208140, 228954, 249768, 277520, 305272, 312210, 333024, 343431, 374652, 381590, 416280, 457908, 468315, 499536, 555040, 572385, 610544, 624420, 686862, 749304, 763180, 832560, 915816, 936630, 999072, 1030293, 1144770, 1221088, 1248840, 1373724, 1498608, 1526360, 1665120, 1717155, 1831632, 1873260, 2060586, 2289540, 2497680, 2747448, 2997216, 3052720, 3434310, 3663264, 3746520, 4121172, 4579080, 4995360, 5151465, 5494896, 6105440, 6868620, 7493040, 8242344, 9158160, 10302930, 10989792, 13737240, 14986080, 16484688, 18316320, 20605860, 27474480, 32969376, 41211720, 54948960, 82423440, 164846880]

約数ペア:

[(1, 164846880), (2, 82423440), (3, 54948960), (4, 41211720), (5, 32969376), (6, 27474480), (8, 20605860), (9, 18316320), (10, 16484688), (11, 14986080), (12, 13737240), (15, 10989792), (16, 10302930), (18, 9158160), (20, 8242344), (22, 7493040), (24, 6868620), (27, 6105440), (30, 5494896), (32, 5151465), (33, 4995360), (36, 4579080), (40, 4121172), (44, 3746520), (45, 3663264), (48, 3434310), (54, 3052720), (55, 2997216), (60, 2747448), (66, 2497680), (72, 2289540), (80, 2060586), (88, 1873260), (90, 1831632), (96, 1717155), (99, 1665120), (108, 1526360), (110, 1498608), (120, 1373724), (132, 1248840), (135, 1221088), (144, 1144770), (160, 1030293), (165, 999072), (176, 936630), (180, 915816), (198, 832560), (216, 763180), (220, 749304), (240, 686862), (264, 624420), (270, 610544), (288, 572385), (297, 555040), (330, 499536), (352, 468315), (360, 457908), (396, 416280), (432, 381590), (440, 374652), (480, 343431), (495, 333024), (528, 312210), (540, 305272), (594, 277520), (660, 249768), (720, 228954), (792, 208140), (864, 190795), (880, 187326), (990, 166512), (1056, 156105), (1080, 152636), (1188, 138760), (1320, 124884), (1440, 114477), (1485, 111008), (1584, 104070), (1760, 93663), (1980, 83256), (2160, 76318), (2376, 69380), (2640, 62442), (2970, 55504), (3168, 52035), (3469, 47520), (3960, 41628), (4320, 38159), (4752, 34690), (5280, 31221), (5940, 27752), (6938, 23760), (7920, 20814), (9504, 17345), (10407, 15840), (11880, 13876)]