636684840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53593}}^1$

素因数の和:53624

約数の個数: 128

約数和(自身を含む): 2315260800

約数和(自身を除く): 1678575960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 53593, 107186, 160779, 214372, 267965, 321558, 428744, 482337, 535930, 589523, 643116, 803895, 964674, 1071860, 1179046, 1286232, 1447011, 1607790, 1768569, 1929348, 2143720, 2358092, 2411685, 2894022, 2947615, 3215580, 3537138, 3858696, 4716184, 4823370, 5305707, 5788044, 5895230, 6431160, 7074276, 7235055, 8842845, 9646740, 10611414, 11576088, 11790460, 14148552, 14470110, 15917121, 17685690, 19293480, 21222828, 23580920, 26528535, 28940220, 31834242, 35371380, 42445656, 53057070, 57880440, 63668484, 70742760, 79585605, 106114140, 127336968, 159171210, 212228280, 318342420, 636684840]

約数ペア:

[(1, 636684840), (2, 318342420), (3, 212228280), (4, 159171210), (5, 127336968), (6, 106114140), (8, 79585605), (9, 70742760), (10, 63668484), (11, 57880440), (12, 53057070), (15, 42445656), (18, 35371380), (20, 31834242), (22, 28940220), (24, 26528535), (27, 23580920), (30, 21222828), (33, 19293480), (36, 17685690), (40, 15917121), (44, 14470110), (45, 14148552), (54, 11790460), (55, 11576088), (60, 10611414), (66, 9646740), (72, 8842845), (88, 7235055), (90, 7074276), (99, 6431160), (108, 5895230), (110, 5788044), (120, 5305707), (132, 4823370), (135, 4716184), (165, 3858696), (180, 3537138), (198, 3215580), (216, 2947615), (220, 2894022), (264, 2411685), (270, 2358092), (297, 2143720), (330, 1929348), (360, 1768569), (396, 1607790), (440, 1447011), (495, 1286232), (540, 1179046), (594, 1071860), (660, 964674), (792, 803895), (990, 643116), (1080, 589523), (1188, 535930), (1320, 482337), (1485, 428744), (1980, 321558), (2376, 267965), (2970, 214372), (3960, 160779), (5940, 107186), (11880, 53593)]