3987256320

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{28843}}^1$

素因数の和:28877

約数の個数: 176

約数和(自身を含む): 14170480320

約数和(自身を除く): 10183224000

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, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 11520, 13824, 15360, 17280, 23040, 27648, 28843, 34560, 46080, 57686, 69120, 86529, 115372, 138240, 144215, 173058, 230744, 259587, 288430, 346116, 432645, 461488, 519174, 576860, 692232, 778761, 865290, 922976, 1038348, 1153720, 1297935, 1384464, 1557522, 1730580, 1845952, 2076696, 2307440, 2595870, 2768928, 3115044, 3461160, 3691904, 3893805, 4153392, 4614880, 5191740, 5537856, 6230088, 6922320, 7383808, 7787610, 8306784, 9229760, 10383480, 11075712, 12460176, 13844640, 14767616, 15575220, 16613568, 18459520, 20766960, 22151424, 24920352, 27689280, 29535232, 31150440, 33227136, 36919040, 41533920, 44302848, 49840704, 55378560, 62300880, 66454272, 73838080, 83067840, 88605696, 99681408, 110757120, 124601760, 132908544, 147676160, 166135680, 199362816, 221514240, 249203520, 265817088, 332271360, 398725632, 443028480, 498407040, 664542720, 797451264, 996814080, 1329085440, 1993628160, 3987256320]

約数ペア:

[(1, 3987256320), (2, 1993628160), (3, 1329085440), (4, 996814080), (5, 797451264), (6, 664542720), (8, 498407040), (9, 443028480), (10, 398725632), (12, 332271360), (15, 265817088), (16, 249203520), (18, 221514240), (20, 199362816), (24, 166135680), (27, 147676160), (30, 132908544), (32, 124601760), (36, 110757120), (40, 99681408), (45, 88605696), (48, 83067840), (54, 73838080), (60, 66454272), (64, 62300880), (72, 55378560), (80, 49840704), (90, 44302848), (96, 41533920), (108, 36919040), (120, 33227136), (128, 31150440), (135, 29535232), (144, 27689280), (160, 24920352), (180, 22151424), (192, 20766960), (216, 18459520), (240, 16613568), (256, 15575220), (270, 14767616), (288, 13844640), (320, 12460176), (360, 11075712), (384, 10383480), (432, 9229760), (480, 8306784), (512, 7787610), (540, 7383808), (576, 6922320), (640, 6230088), (720, 5537856), (768, 5191740), (864, 4614880), (960, 4153392), (1024, 3893805), (1080, 3691904), (1152, 3461160), (1280, 3115044), (1440, 2768928), (1536, 2595870), (1728, 2307440), (1920, 2076696), (2160, 1845952), (2304, 1730580), (2560, 1557522), (2880, 1384464), (3072, 1297935), (3456, 1153720), (3840, 1038348), (4320, 922976), (4608, 865290), (5120, 778761), (5760, 692232), (6912, 576860), (7680, 519174), (8640, 461488), (9216, 432645), (11520, 346116), (13824, 288430), (15360, 259587), (17280, 230744), (23040, 173058), (27648, 144215), (28843, 138240), (34560, 115372), (46080, 86529), (57686, 69120)]