88611840

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{641}}^1$

素因数の和:675

約数の個数: 176

約数和(自身を含む): 315401760

約数和(自身を除く): 226789920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 641, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1282, 1440, 1536, 1728, 1920, 1923, 2160, 2304, 2560, 2564, 2880, 3072, 3205, 3456, 3840, 3846, 4320, 4608, 5120, 5128, 5760, 5769, 6410, 6912, 7680, 7692, 8640, 9216, 9615, 10256, 11520, 11538, 12820, 13824, 15360, 15384, 17280, 17307, 19230, 20512, 23040, 23076, 25640, 27648, 28845, 30768, 34560, 34614, 38460, 41024, 46080, 46152, 51280, 57690, 61536, 69120, 69228, 76920, 82048, 86535, 92304, 102560, 115380, 123072, 138240, 138456, 153840, 164096, 173070, 184608, 205120, 230760, 246144, 276912, 307680, 328192, 346140, 369216, 410240, 461520, 492288, 553824, 615360, 656384, 692280, 738432, 820480, 923040, 984576, 1107648, 1230720, 1384560, 1476864, 1640960, 1846080, 1969152, 2215296, 2461440, 2769120, 2953728, 3281920, 3692160, 4430592, 4922880, 5538240, 5907456, 7384320, 8861184, 9845760, 11076480, 14768640, 17722368, 22152960, 29537280, 44305920, 88611840]

約数ペア:

[(1, 88611840), (2, 44305920), (3, 29537280), (4, 22152960), (5, 17722368), (6, 14768640), (8, 11076480), (9, 9845760), (10, 8861184), (12, 7384320), (15, 5907456), (16, 5538240), (18, 4922880), (20, 4430592), (24, 3692160), (27, 3281920), (30, 2953728), (32, 2769120), (36, 2461440), (40, 2215296), (45, 1969152), (48, 1846080), (54, 1640960), (60, 1476864), (64, 1384560), (72, 1230720), (80, 1107648), (90, 984576), (96, 923040), (108, 820480), (120, 738432), (128, 692280), (135, 656384), (144, 615360), (160, 553824), (180, 492288), (192, 461520), (216, 410240), (240, 369216), (256, 346140), (270, 328192), (288, 307680), (320, 276912), (360, 246144), (384, 230760), (432, 205120), (480, 184608), (512, 173070), (540, 164096), (576, 153840), (640, 138456), (641, 138240), (720, 123072), (768, 115380), (864, 102560), (960, 92304), (1024, 86535), (1080, 82048), (1152, 76920), (1280, 69228), (1282, 69120), (1440, 61536), (1536, 57690), (1728, 51280), (1920, 46152), (1923, 46080), (2160, 41024), (2304, 38460), (2560, 34614), (2564, 34560), (2880, 30768), (3072, 28845), (3205, 27648), (3456, 25640), (3840, 23076), (3846, 23040), (4320, 20512), (4608, 19230), (5120, 17307), (5128, 17280), (5760, 15384), (5769, 15360), (6410, 13824), (6912, 12820), (7680, 11538), (7692, 11520), (8640, 10256), (9216, 9615)]