166032540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1871}}^1$

素因数の和:1932

約数の個数: 144

約数和(自身を含む): 551940480

約数和(自身を除く): 385907940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 29, 30, 34, 36, 45, 51, 58, 60, 68, 85, 87, 90, 102, 116, 145, 153, 170, 174, 180, 204, 255, 261, 290, 306, 340, 348, 435, 493, 510, 522, 580, 612, 765, 870, 986, 1020, 1044, 1305, 1479, 1530, 1740, 1871, 1972, 2465, 2610, 2958, 3060, 3742, 4437, 4930, 5220, 5613, 5916, 7395, 7484, 8874, 9355, 9860, 11226, 14790, 16839, 17748, 18710, 22185, 22452, 28065, 29580, 31807, 33678, 37420, 44370, 54259, 56130, 63614, 67356, 84195, 88740, 95421, 108518, 112260, 127228, 159035, 162777, 168390, 190842, 217036, 271295, 286263, 318070, 325554, 336780, 381684, 477105, 488331, 542590, 572526, 636140, 651108, 813885, 922403, 954210, 976662, 1085180, 1145052, 1431315, 1627770, 1844806, 1908420, 1953324, 2441655, 2767209, 2862630, 3255540, 3689612, 4612015, 4883310, 5534418, 5725260, 8301627, 9224030, 9766620, 11068836, 13836045, 16603254, 18448060, 27672090, 33206508, 41508135, 55344180, 83016270, 166032540]

約数ペア:

[(1, 166032540), (2, 83016270), (3, 55344180), (4, 41508135), (5, 33206508), (6, 27672090), (9, 18448060), (10, 16603254), (12, 13836045), (15, 11068836), (17, 9766620), (18, 9224030), (20, 8301627), (29, 5725260), (30, 5534418), (34, 4883310), (36, 4612015), (45, 3689612), (51, 3255540), (58, 2862630), (60, 2767209), (68, 2441655), (85, 1953324), (87, 1908420), (90, 1844806), (102, 1627770), (116, 1431315), (145, 1145052), (153, 1085180), (170, 976662), (174, 954210), (180, 922403), (204, 813885), (255, 651108), (261, 636140), (290, 572526), (306, 542590), (340, 488331), (348, 477105), (435, 381684), (493, 336780), (510, 325554), (522, 318070), (580, 286263), (612, 271295), (765, 217036), (870, 190842), (986, 168390), (1020, 162777), (1044, 159035), (1305, 127228), (1479, 112260), (1530, 108518), (1740, 95421), (1871, 88740), (1972, 84195), (2465, 67356), (2610, 63614), (2958, 56130), (3060, 54259), (3742, 44370), (4437, 37420), (4930, 33678), (5220, 31807), (5613, 29580), (5916, 28065), (7395, 22452), (7484, 22185), (8874, 18710), (9355, 17748), (9860, 16839), (11226, 14790)]