1382325120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21817}}^1$

素因数の和:21853

約数の個数: 192

約数和(自身を含む): 5207520240

約数和(自身を除く): 3825195120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 10560, 12672, 15840, 21120, 21817, 31680, 43634, 63360, 65451, 87268, 109085, 130902, 174536, 196353, 218170, 239987, 261804, 327255, 349072, 392706, 436340, 479974, 523608, 654510, 698144, 719961, 785412, 872680, 959948, 981765, 1047216, 1199935, 1309020, 1396288, 1439922, 1570824, 1745360, 1919896, 1963530, 2094432, 2159883, 2399870, 2618040, 2792576, 2879844, 3141648, 3490720, 3599805, 3839792, 3927060, 4188864, 4319766, 4799740, 5236080, 5759688, 6283296, 6981440, 7199610, 7679584, 7854120, 8377728, 8639532, 9599480, 10472160, 10799415, 11519376, 12566592, 13962880, 14399220, 15359168, 15708240, 17279064, 19198960, 20944320, 21598830, 23038752, 25133184, 28798440, 30718336, 31416480, 34558128, 38397920, 41888640, 43197660, 46077504, 57596880, 62832960, 69116256, 76795840, 86395320, 92155008, 115193760, 125665920, 138232512, 153591680, 172790640, 230387520, 276465024, 345581280, 460775040, 691162560, 1382325120]

約数ペア:

[(1, 1382325120), (2, 691162560), (3, 460775040), (4, 345581280), (5, 276465024), (6, 230387520), (8, 172790640), (9, 153591680), (10, 138232512), (11, 125665920), (12, 115193760), (15, 92155008), (16, 86395320), (18, 76795840), (20, 69116256), (22, 62832960), (24, 57596880), (30, 46077504), (32, 43197660), (33, 41888640), (36, 38397920), (40, 34558128), (44, 31416480), (45, 30718336), (48, 28798440), (55, 25133184), (60, 23038752), (64, 21598830), (66, 20944320), (72, 19198960), (80, 17279064), (88, 15708240), (90, 15359168), (96, 14399220), (99, 13962880), (110, 12566592), (120, 11519376), (128, 10799415), (132, 10472160), (144, 9599480), (160, 8639532), (165, 8377728), (176, 7854120), (180, 7679584), (192, 7199610), (198, 6981440), (220, 6283296), (240, 5759688), (264, 5236080), (288, 4799740), (320, 4319766), (330, 4188864), (352, 3927060), (360, 3839792), (384, 3599805), (396, 3490720), (440, 3141648), (480, 2879844), (495, 2792576), (528, 2618040), (576, 2399870), (640, 2159883), (660, 2094432), (704, 1963530), (720, 1919896), (792, 1745360), (880, 1570824), (960, 1439922), (990, 1396288), (1056, 1309020), (1152, 1199935), (1320, 1047216), (1408, 981765), (1440, 959948), (1584, 872680), (1760, 785412), (1920, 719961), (1980, 698144), (2112, 654510), (2640, 523608), (2880, 479974), (3168, 436340), (3520, 392706), (3960, 349072), (4224, 327255), (5280, 261804), (5760, 239987), (6336, 218170), (7040, 196353), (7920, 174536), (10560, 130902), (12672, 109085), (15840, 87268), (21120, 65451), (21817, 63360), (31680, 43634)]