80791827840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{4675453}}^1$

素因数の和:4675481

約数の個数: 128

約数和(自身を含む): 286137784800

約数和(自身を除く): 205345956960

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 4675453, 9350906, 14026359, 18701812, 23377265, 28052718, 37403624, 42079077, 46754530, 56105436, 70131795, 74807248, 84158154, 93509060, 112210872, 126237231, 140263590, 149614496, 168316308, 187018120, 210395385, 224421744, 252474462, 280527180, 299228992, 336632616, 374036240, 420790770, 448843488, 504948924, 561054360, 598457984, 631186155, 673265232, 748072480, 841581540, 897686976, 1009897848, 1122108720, 1262372310, 1346530464, 1496144960, 1683163080, 1795373952, 2019795696, 2244217440, 2524744620, 2693060928, 2992289920, 3366326160, 4039591392, 4488434880, 5049489240, 5386121856, 6732652320, 8079182784, 8976869760, 10098978480, 13465304640, 16158365568, 20197956960, 26930609280, 40395913920, 80791827840]

約数ペア:

[(1, 80791827840), (2, 40395913920), (3, 26930609280), (4, 20197956960), (5, 16158365568), (6, 13465304640), (8, 10098978480), (9, 8976869760), (10, 8079182784), (12, 6732652320), (15, 5386121856), (16, 5049489240), (18, 4488434880), (20, 4039591392), (24, 3366326160), (27, 2992289920), (30, 2693060928), (32, 2524744620), (36, 2244217440), (40, 2019795696), (45, 1795373952), (48, 1683163080), (54, 1496144960), (60, 1346530464), (64, 1262372310), (72, 1122108720), (80, 1009897848), (90, 897686976), (96, 841581540), (108, 748072480), (120, 673265232), (128, 631186155), (135, 598457984), (144, 561054360), (160, 504948924), (180, 448843488), (192, 420790770), (216, 374036240), (240, 336632616), (270, 299228992), (288, 280527180), (320, 252474462), (360, 224421744), (384, 210395385), (432, 187018120), (480, 168316308), (540, 149614496), (576, 140263590), (640, 126237231), (720, 112210872), (864, 93509060), (960, 84158154), (1080, 74807248), (1152, 70131795), (1440, 56105436), (1728, 46754530), (1920, 42079077), (2160, 37403624), (2880, 28052718), (3456, 23377265), (4320, 18701812), (5760, 14026359), (8640, 9350906), (17280, 4675453)]