1427927040

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 312

約数和(自身を含む): 5070294528

約数和(自身を除く): 3642367488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 127, 128, 144, 160, 180, 183, 192, 240, 244, 254, 256, 288, 305, 320, 360, 366, 381, 384, 480, 488, 508, 512, 549, 576, 610, 635, 640, 720, 732, 762, 768, 915, 960, 976, 1016, 1024, 1098, 1143, 1152, 1220, 1270, 1280, 1440, 1464, 1524, 1536, 1830, 1905, 1920, 1952, 2032, 2048, 2196, 2286, 2304, 2440, 2540, 2560, 2745, 2880, 2928, 3048, 3072, 3660, 3810, 3840, 3904, 4064, 4096, 4392, 4572, 4608, 4880, 5080, 5120, 5490, 5715, 5760, 5856, 6096, 6144, 7320, 7620, 7680, 7747, 7808, 8128, 8784, 9144, 9216, 9760, 10160, 10240, 10980, 11430, 11520, 11712, 12192, 12288, 14640, 15240, 15360, 15494, 15616, 16256, 17568, 18288, 18432, 19520, 20320, 20480, 21960, 22860, 23040, 23241, 23424, 24384, 29280, 30480, 30720, 30988, 31232, 32512, 35136, 36576, 36864, 38735, 39040, 40640, 43920, 45720, 46080, 46482, 46848, 48768, 58560, 60960, 61440, 61976, 62464, 65024, 69723, 70272, 73152, 77470, 78080, 81280, 87840, 91440, 92160, 92964, 93696, 97536, 116205, 117120, 121920, 123952, 124928, 130048, 139446, 140544, 146304, 154940, 156160, 162560, 175680, 182880, 184320, 185928, 187392, 195072, 232410, 234240, 243840, 247904, 249856, 260096, 278892, 281088, 292608, 309880, 312320, 325120, 348615, 351360, 365760, 371856, 374784, 390144, 464820, 468480, 487680, 495808, 520192, 557784, 562176, 585216, 619760, 624640, 650240, 697230, 702720, 731520, 743712, 749568, 780288, 929640, 936960, 975360, 991616, 1115568, 1124352, 1170432, 1239520, 1249280, 1300480, 1394460, 1405440, 1463040, 1487424, 1560576, 1859280, 1873920, 1950720, 1983232, 2231136, 2248704, 2340864, 2479040, 2600960, 2788920, 2810880, 2926080, 2974848, 3718560, 3747840, 3901440, 3966464, 4462272, 4681728, 4958080, 5577840, 5621760, 5852160, 5949696, 7437120, 7802880, 7932928, 8924544, 9916160, 11155680, 11243520, 11704320, 11899392, 14874240, 15865856, 17849088, 19832320, 22311360, 23408640, 23798784, 29748480, 31731712, 35698176, 39664640, 44622720, 47597568, 59496960, 71396352, 79329280, 89245440, 95195136, 118993920, 142792704, 158658560, 178490880, 237987840, 285585408, 356981760, 475975680, 713963520, 1427927040]

約数ペア:

[(1, 1427927040), (2, 713963520), (3, 475975680), (4, 356981760), (5, 285585408), (6, 237987840), (8, 178490880), (9, 158658560), (10, 142792704), (12, 118993920), (15, 95195136), (16, 89245440), (18, 79329280), (20, 71396352), (24, 59496960), (30, 47597568), (32, 44622720), (36, 39664640), (40, 35698176), (45, 31731712), (48, 29748480), (60, 23798784), (61, 23408640), (64, 22311360), (72, 19832320), (80, 17849088), (90, 15865856), (96, 14874240), (120, 11899392), (122, 11704320), (127, 11243520), (128, 11155680), (144, 9916160), (160, 8924544), (180, 7932928), (183, 7802880), (192, 7437120), (240, 5949696), (244, 5852160), (254, 5621760), (256, 5577840), (288, 4958080), (305, 4681728), (320, 4462272), (360, 3966464), (366, 3901440), (381, 3747840), (384, 3718560), (480, 2974848), (488, 2926080), (508, 2810880), (512, 2788920), (549, 2600960), (576, 2479040), (610, 2340864), (635, 2248704), (640, 2231136), (720, 1983232), (732, 1950720), (762, 1873920), (768, 1859280), (915, 1560576), (960, 1487424), (976, 1463040), (1016, 1405440), (1024, 1394460), (1098, 1300480), (1143, 1249280), (1152, 1239520), (1220, 1170432), (1270, 1124352), (1280, 1115568), (1440, 991616), (1464, 975360), (1524, 936960), (1536, 929640), (1830, 780288), (1905, 749568), (1920, 743712), (1952, 731520), (2032, 702720), (2048, 697230), (2196, 650240), (2286, 624640), (2304, 619760), (2440, 585216), (2540, 562176), (2560, 557784), (2745, 520192), (2880, 495808), (2928, 487680), (3048, 468480), (3072, 464820), (3660, 390144), (3810, 374784), (3840, 371856), (3904, 365760), (4064, 351360), (4096, 348615), (4392, 325120), (4572, 312320), (4608, 309880), (4880, 292608), (5080, 281088), (5120, 278892), (5490, 260096), (5715, 249856), (5760, 247904), (5856, 243840), (6096, 234240), (6144, 232410), (7320, 195072), (7620, 187392), (7680, 185928), (7747, 184320), (7808, 182880), (8128, 175680), (8784, 162560), (9144, 156160), (9216, 154940), (9760, 146304), (10160, 140544), (10240, 139446), (10980, 130048), (11430, 124928), (11520, 123952), (11712, 121920), (12192, 117120), (12288, 116205), (14640, 97536), (15240, 93696), (15360, 92964), (15494, 92160), (15616, 91440), (16256, 87840), (17568, 81280), (18288, 78080), (18432, 77470), (19520, 73152), (20320, 70272), (20480, 69723), (21960, 65024), (22860, 62464), (23040, 61976), (23241, 61440), (23424, 60960), (24384, 58560), (29280, 48768), (30480, 46848), (30720, 46482), (30988, 46080), (31232, 45720), (32512, 43920), (35136, 40640), (36576, 39040), (36864, 38735)]