1922984263680

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{39719}}^1$

素因数の和:39952

約数の個数: 240

約数和(自身を含む): 6184752900480

約数和(自身を除く): 4261768636800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 197, 240, 256, 320, 384, 394, 480, 512, 591, 640, 768, 788, 960, 985, 1024, 1182, 1280, 1536, 1576, 1920, 1970, 2048, 2364, 2560, 2955, 3072, 3152, 3840, 3940, 4096, 4728, 5120, 5910, 6144, 6304, 7680, 7880, 8192, 9456, 10240, 11820, 12288, 12608, 15360, 15760, 16384, 18912, 20480, 23640, 24576, 25216, 30720, 31520, 37824, 39719, 40960, 47280, 49152, 50432, 61440, 63040, 75648, 79438, 81920, 94560, 100864, 119157, 122880, 126080, 151296, 158876, 189120, 198595, 201728, 238314, 245760, 252160, 302592, 317752, 378240, 397190, 403456, 476628, 504320, 595785, 605184, 635504, 756480, 794380, 806912, 953256, 1008640, 1191570, 1210368, 1271008, 1512960, 1588760, 1613824, 1906512, 2017280, 2383140, 2420736, 2542016, 3025920, 3177520, 3227648, 3813024, 4034560, 4766280, 4841472, 5084032, 6051840, 6355040, 7626048, 7824643, 8069120, 9532560, 9682944, 10168064, 12103680, 12710080, 15252096, 15649286, 16138240, 19065120, 20336128, 23473929, 24207360, 25420160, 30504192, 31298572, 38130240, 39123215, 40672256, 46947858, 48414720, 50840320, 61008384, 62597144, 76260480, 78246430, 81344512, 93895716, 101680640, 117369645, 122016768, 125194288, 152520960, 156492860, 162689024, 187791432, 203361280, 234739290, 244033536, 250388576, 305041920, 312985720, 325378048, 375582864, 406722560, 469478580, 488067072, 500777152, 610083840, 625971440, 650756096, 751165728, 813445120, 938957160, 976134144, 1001554304, 1220167680, 1251942880, 1502331456, 1626890240, 1877914320, 1952268288, 2003108608, 2440335360, 2503885760, 3004662912, 3253780480, 3755828640, 4006217216, 4880670720, 5007771520, 6009325824, 7511657280, 8012434432, 9761341440, 10015543040, 12018651648, 15023314560, 16024868864, 20031086080, 24037303296, 30046629120, 32049737728, 40062172160, 48074606592, 60093258240, 64099475456, 80124344320, 96149213184, 120186516480, 128198950912, 160248688640, 192298426368, 240373032960, 320497377280, 384596852736, 480746065920, 640994754560, 961492131840, 1922984263680]

約数ペア:

[(1, 1922984263680), (2, 961492131840), (3, 640994754560), (4, 480746065920), (5, 384596852736), (6, 320497377280), (8, 240373032960), (10, 192298426368), (12, 160248688640), (15, 128198950912), (16, 120186516480), (20, 96149213184), (24, 80124344320), (30, 64099475456), (32, 60093258240), (40, 48074606592), (48, 40062172160), (60, 32049737728), (64, 30046629120), (80, 24037303296), (96, 20031086080), (120, 16024868864), (128, 15023314560), (160, 12018651648), (192, 10015543040), (197, 9761341440), (240, 8012434432), (256, 7511657280), (320, 6009325824), (384, 5007771520), (394, 4880670720), (480, 4006217216), (512, 3755828640), (591, 3253780480), (640, 3004662912), (768, 2503885760), (788, 2440335360), (960, 2003108608), (985, 1952268288), (1024, 1877914320), (1182, 1626890240), (1280, 1502331456), (1536, 1251942880), (1576, 1220167680), (1920, 1001554304), (1970, 976134144), (2048, 938957160), (2364, 813445120), (2560, 751165728), (2955, 650756096), (3072, 625971440), (3152, 610083840), (3840, 500777152), (3940, 488067072), (4096, 469478580), (4728, 406722560), (5120, 375582864), (5910, 325378048), (6144, 312985720), (6304, 305041920), (7680, 250388576), (7880, 244033536), (8192, 234739290), (9456, 203361280), (10240, 187791432), (11820, 162689024), (12288, 156492860), (12608, 152520960), (15360, 125194288), (15760, 122016768), (16384, 117369645), (18912, 101680640), (20480, 93895716), (23640, 81344512), (24576, 78246430), (25216, 76260480), (30720, 62597144), (31520, 61008384), (37824, 50840320), (39719, 48414720), (40960, 46947858), (47280, 40672256), (49152, 39123215), (50432, 38130240), (61440, 31298572), (63040, 30504192), (75648, 25420160), (79438, 24207360), (81920, 23473929), (94560, 20336128), (100864, 19065120), (119157, 16138240), (122880, 15649286), (126080, 15252096), (151296, 12710080), (158876, 12103680), (189120, 10168064), (198595, 9682944), (201728, 9532560), (238314, 8069120), (245760, 7824643), (252160, 7626048), (302592, 6355040), (317752, 6051840), (378240, 5084032), (397190, 4841472), (403456, 4766280), (476628, 4034560), (504320, 3813024), (595785, 3227648), (605184, 3177520), (635504, 3025920), (756480, 2542016), (794380, 2420736), (806912, 2383140), (953256, 2017280), (1008640, 1906512), (1191570, 1613824), (1210368, 1588760), (1271008, 1512960)]