860830080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40759}}^1$

素因数の和:40792

約数の個数: 128

約数和(自身を含む): 2993414400

約数和(自身を除く): 2132584320

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, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 40759, 81518, 122277, 163036, 203795, 244554, 326072, 407590, 448349, 489108, 611385, 652144, 815180, 896698, 978216, 1222770, 1304288, 1345047, 1630360, 1793396, 1956432, 2241745, 2445540, 2608576, 2690094, 3260720, 3586792, 3912864, 4483490, 4891080, 5217152, 5380188, 6521440, 6725235, 7173584, 7825728, 8966980, 9782160, 10760376, 13042880, 13450470, 14347168, 15651456, 17933960, 19564320, 21520752, 26085760, 26900940, 28694336, 35867920, 39128640, 43041504, 53801880, 57388672, 71735840, 78257280, 86083008, 107603760, 143471680, 172166016, 215207520, 286943360, 430415040, 860830080]

約数ペア:

[(1, 860830080), (2, 430415040), (3, 286943360), (4, 215207520), (5, 172166016), (6, 143471680), (8, 107603760), (10, 86083008), (11, 78257280), (12, 71735840), (15, 57388672), (16, 53801880), (20, 43041504), (22, 39128640), (24, 35867920), (30, 28694336), (32, 26900940), (33, 26085760), (40, 21520752), (44, 19564320), (48, 17933960), (55, 15651456), (60, 14347168), (64, 13450470), (66, 13042880), (80, 10760376), (88, 9782160), (96, 8966980), (110, 7825728), (120, 7173584), (128, 6725235), (132, 6521440), (160, 5380188), (165, 5217152), (176, 4891080), (192, 4483490), (220, 3912864), (240, 3586792), (264, 3260720), (320, 2690094), (330, 2608576), (352, 2445540), (384, 2241745), (440, 1956432), (480, 1793396), (528, 1630360), (640, 1345047), (660, 1304288), (704, 1222770), (880, 978216), (960, 896698), (1056, 815180), (1320, 652144), (1408, 611385), (1760, 489108), (1920, 448349), (2112, 407590), (2640, 326072), (3520, 244554), (4224, 203795), (5280, 163036), (7040, 122277), (10560, 81518), (21120, 40759)]