88872960

素因数分解:

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

素因数の和:304

約数の個数: 192

約数和(自身を含む): 311351040

約数和(自身を除く): 222478080

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, 256, 263, 264, 320, 330, 352, 384, 440, 480, 512, 526, 528, 640, 660, 704, 768, 789, 880, 960, 1024, 1052, 1056, 1280, 1315, 1320, 1408, 1536, 1578, 1760, 1920, 2048, 2104, 2112, 2560, 2630, 2640, 2816, 2893, 3072, 3156, 3520, 3840, 3945, 4208, 4224, 5120, 5260, 5280, 5632, 5786, 6144, 6312, 7040, 7680, 7890, 8416, 8448, 8679, 10240, 10520, 10560, 11264, 11572, 12624, 14080, 14465, 15360, 15780, 16832, 16896, 17358, 21040, 21120, 22528, 23144, 25248, 28160, 28930, 30720, 31560, 33664, 33792, 34716, 42080, 42240, 43395, 46288, 50496, 56320, 57860, 63120, 67328, 67584, 69432, 84160, 84480, 86790, 92576, 100992, 112640, 115720, 126240, 134656, 138864, 168320, 168960, 173580, 185152, 201984, 231440, 252480, 269312, 277728, 336640, 337920, 347160, 370304, 403968, 462880, 504960, 538624, 555456, 673280, 694320, 740608, 807936, 925760, 1009920, 1110912, 1346560, 1388640, 1481216, 1615872, 1851520, 2019840, 2221824, 2693120, 2777280, 2962432, 3703040, 4039680, 4443648, 5554560, 5924864, 7406080, 8079360, 8887296, 11109120, 14812160, 17774592, 22218240, 29624320, 44436480, 88872960]

約数ペア:

[(1, 88872960), (2, 44436480), (3, 29624320), (4, 22218240), (5, 17774592), (6, 14812160), (8, 11109120), (10, 8887296), (11, 8079360), (12, 7406080), (15, 5924864), (16, 5554560), (20, 4443648), (22, 4039680), (24, 3703040), (30, 2962432), (32, 2777280), (33, 2693120), (40, 2221824), (44, 2019840), (48, 1851520), (55, 1615872), (60, 1481216), (64, 1388640), (66, 1346560), (80, 1110912), (88, 1009920), (96, 925760), (110, 807936), (120, 740608), (128, 694320), (132, 673280), (160, 555456), (165, 538624), (176, 504960), (192, 462880), (220, 403968), (240, 370304), (256, 347160), (263, 337920), (264, 336640), (320, 277728), (330, 269312), (352, 252480), (384, 231440), (440, 201984), (480, 185152), (512, 173580), (526, 168960), (528, 168320), (640, 138864), (660, 134656), (704, 126240), (768, 115720), (789, 112640), (880, 100992), (960, 92576), (1024, 86790), (1052, 84480), (1056, 84160), (1280, 69432), (1315, 67584), (1320, 67328), (1408, 63120), (1536, 57860), (1578, 56320), (1760, 50496), (1920, 46288), (2048, 43395), (2104, 42240), (2112, 42080), (2560, 34716), (2630, 33792), (2640, 33664), (2816, 31560), (2893, 30720), (3072, 28930), (3156, 28160), (3520, 25248), (3840, 23144), (3945, 22528), (4208, 21120), (4224, 21040), (5120, 17358), (5260, 16896), (5280, 16832), (5632, 15780), (5786, 15360), (6144, 14465), (6312, 14080), (7040, 12624), (7680, 11572), (7890, 11264), (8416, 10560), (8448, 10520), (8679, 10240)]