5554560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:296

約数の個数: 128

約数和(自身を含む): 19388160

約数和(自身を除く): 13833600

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, 263, 264, 320, 330, 352, 384, 440, 480, 526, 528, 640, 660, 704, 789, 880, 960, 1052, 1056, 1315, 1320, 1408, 1578, 1760, 1920, 2104, 2112, 2630, 2640, 2893, 3156, 3520, 3945, 4208, 4224, 5260, 5280, 5786, 6312, 7040, 7890, 8416, 8679, 10520, 10560, 11572, 12624, 14465, 15780, 16832, 17358, 21040, 21120, 23144, 25248, 28930, 31560, 33664, 34716, 42080, 43395, 46288, 50496, 57860, 63120, 69432, 84160, 86790, 92576, 100992, 115720, 126240, 138864, 168320, 173580, 185152, 231440, 252480, 277728, 347160, 370304, 462880, 504960, 555456, 694320, 925760, 1110912, 1388640, 1851520, 2777280, 5554560]

約数ペア:

[(1, 5554560), (2, 2777280), (3, 1851520), (4, 1388640), (5, 1110912), (6, 925760), (8, 694320), (10, 555456), (11, 504960), (12, 462880), (15, 370304), (16, 347160), (20, 277728), (22, 252480), (24, 231440), (30, 185152), (32, 173580), (33, 168320), (40, 138864), (44, 126240), (48, 115720), (55, 100992), (60, 92576), (64, 86790), (66, 84160), (80, 69432), (88, 63120), (96, 57860), (110, 50496), (120, 46288), (128, 43395), (132, 42080), (160, 34716), (165, 33664), (176, 31560), (192, 28930), (220, 25248), (240, 23144), (263, 21120), (264, 21040), (320, 17358), (330, 16832), (352, 15780), (384, 14465), (440, 12624), (480, 11572), (526, 10560), (528, 10520), (640, 8679), (660, 8416), (704, 7890), (789, 7040), (880, 6312), (960, 5786), (1052, 5280), (1056, 5260), (1315, 4224), (1320, 4208), (1408, 3945), (1578, 3520), (1760, 3156), (1920, 2893), (2104, 2640), (2112, 2630)]