31156024320

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{676129}}^1$

素因数の和:676160

約数の個数: 132

約数和(自身を含む): 107954972580

約数和(自身を除く): 76798948260

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 46080, 676129, 1352258, 2028387, 2704516, 3380645, 4056774, 5409032, 6085161, 6761290, 8113548, 10141935, 10818064, 12170322, 13522580, 16227096, 20283870, 21636128, 24340644, 27045160, 30425805, 32454192, 40567740, 43272256, 48681288, 54090320, 60851610, 64908384, 81135480, 86544512, 97362576, 108180640, 121703220, 129816768, 162270960, 173089024, 194725152, 216361280, 243406440, 259633536, 324541920, 346178048, 389450304, 432722560, 486812880, 519267072, 649083840, 692356096, 778900608, 865445120, 973625760, 1038534144, 1298167680, 1557801216, 1730890240, 1947251520, 2077068288, 2596335360, 3115602432, 3461780480, 3894503040, 5192670720, 6231204864, 7789006080, 10385341440, 15578012160, 31156024320]

約数ペア:

[(1, 31156024320), (2, 15578012160), (3, 10385341440), (4, 7789006080), (5, 6231204864), (6, 5192670720), (8, 3894503040), (9, 3461780480), (10, 3115602432), (12, 2596335360), (15, 2077068288), (16, 1947251520), (18, 1730890240), (20, 1557801216), (24, 1298167680), (30, 1038534144), (32, 973625760), (36, 865445120), (40, 778900608), (45, 692356096), (48, 649083840), (60, 519267072), (64, 486812880), (72, 432722560), (80, 389450304), (90, 346178048), (96, 324541920), (120, 259633536), (128, 243406440), (144, 216361280), (160, 194725152), (180, 173089024), (192, 162270960), (240, 129816768), (256, 121703220), (288, 108180640), (320, 97362576), (360, 86544512), (384, 81135480), (480, 64908384), (512, 60851610), (576, 54090320), (640, 48681288), (720, 43272256), (768, 40567740), (960, 32454192), (1024, 30425805), (1152, 27045160), (1280, 24340644), (1440, 21636128), (1536, 20283870), (1920, 16227096), (2304, 13522580), (2560, 12170322), (2880, 10818064), (3072, 10141935), (3840, 8113548), (4608, 6761290), (5120, 6085161), (5760, 5409032), (7680, 4056774), (9216, 3380645), (11520, 2704516), (15360, 2028387), (23040, 1352258), (46080, 676129)]