21638062080

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{743}}^1$

素因数の和:859

約数の個数: 336

約数和(自身を含む): 76059060480

約数和(自身を除く): 54420998400

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, 79, 80, 90, 96, 120, 128, 144, 158, 160, 180, 192, 237, 240, 256, 288, 316, 320, 360, 384, 395, 474, 480, 512, 576, 632, 640, 711, 720, 743, 768, 790, 948, 960, 1024, 1152, 1185, 1264, 1280, 1422, 1440, 1486, 1536, 1580, 1896, 1920, 2048, 2229, 2304, 2370, 2528, 2560, 2844, 2880, 2972, 3072, 3160, 3555, 3715, 3792, 3840, 4096, 4458, 4608, 4740, 5056, 5120, 5688, 5760, 5944, 6144, 6320, 6687, 7110, 7430, 7584, 7680, 8192, 8916, 9216, 9480, 10112, 10240, 11145, 11376, 11520, 11888, 12288, 12640, 13374, 14220, 14860, 15168, 15360, 17832, 18432, 18960, 20224, 20480, 22290, 22752, 23040, 23776, 24576, 25280, 26748, 28440, 29720, 30336, 30720, 33435, 35664, 36864, 37920, 40448, 40960, 44580, 45504, 46080, 47552, 50560, 53496, 56880, 58697, 59440, 60672, 61440, 66870, 71328, 73728, 75840, 80896, 89160, 91008, 92160, 95104, 101120, 106992, 113760, 117394, 118880, 121344, 122880, 133740, 142656, 151680, 161792, 176091, 178320, 182016, 184320, 190208, 202240, 213984, 227520, 234788, 237760, 242688, 267480, 285312, 293485, 303360, 323584, 352182, 356640, 364032, 368640, 380416, 404480, 427968, 455040, 469576, 475520, 485376, 528273, 534960, 570624, 586970, 606720, 647168, 704364, 713280, 728064, 760832, 808960, 855936, 880455, 910080, 939152, 951040, 970752, 1056546, 1069920, 1141248, 1173940, 1213440, 1408728, 1426560, 1456128, 1521664, 1617920, 1711872, 1760910, 1820160, 1878304, 1902080, 1941504, 2113092, 2139840, 2282496, 2347880, 2426880, 2641365, 2817456, 2853120, 2912256, 3043328, 3235840, 3423744, 3521820, 3640320, 3756608, 3804160, 4226184, 4279680, 4564992, 4695760, 4853760, 5282730, 5634912, 5706240, 5824512, 6086656, 6847488, 7043640, 7280640, 7513216, 7608320, 8452368, 8559360, 9129984, 9391520, 9707520, 10565460, 11269824, 11412480, 13694976, 14087280, 14561280, 15026432, 15216640, 16904736, 17118720, 18259968, 18783040, 21130920, 22539648, 22824960, 27389952, 28174560, 29122560, 30052864, 30433280, 33809472, 34237440, 37566080, 42261840, 45079296, 45649920, 54779904, 56349120, 60105728, 67618944, 68474880, 75132160, 84523680, 90158592, 91299840, 112698240, 120211456, 135237888, 136949760, 150264320, 169047360, 180317184, 225396480, 240422912, 270475776, 273899520, 300528640, 338094720, 360634368, 450792960, 480845824, 540951552, 601057280, 676189440, 721268736, 901585920, 1081903104, 1202114560, 1352378880, 1442537472, 1803171840, 2163806208, 2404229120, 2704757760, 3606343680, 4327612416, 5409515520, 7212687360, 10819031040, 21638062080]

約数ペア:

[(1, 21638062080), (2, 10819031040), (3, 7212687360), (4, 5409515520), (5, 4327612416), (6, 3606343680), (8, 2704757760), (9, 2404229120), (10, 2163806208), (12, 1803171840), (15, 1442537472), (16, 1352378880), (18, 1202114560), (20, 1081903104), (24, 901585920), (30, 721268736), (32, 676189440), (36, 601057280), (40, 540951552), (45, 480845824), (48, 450792960), (60, 360634368), (64, 338094720), (72, 300528640), (79, 273899520), (80, 270475776), (90, 240422912), (96, 225396480), (120, 180317184), (128, 169047360), (144, 150264320), (158, 136949760), (160, 135237888), (180, 120211456), (192, 112698240), (237, 91299840), (240, 90158592), (256, 84523680), (288, 75132160), (316, 68474880), (320, 67618944), (360, 60105728), (384, 56349120), (395, 54779904), (474, 45649920), (480, 45079296), (512, 42261840), (576, 37566080), (632, 34237440), (640, 33809472), (711, 30433280), (720, 30052864), (743, 29122560), (768, 28174560), (790, 27389952), (948, 22824960), (960, 22539648), (1024, 21130920), (1152, 18783040), (1185, 18259968), (1264, 17118720), (1280, 16904736), (1422, 15216640), (1440, 15026432), (1486, 14561280), (1536, 14087280), (1580, 13694976), (1896, 11412480), (1920, 11269824), (2048, 10565460), (2229, 9707520), (2304, 9391520), (2370, 9129984), (2528, 8559360), (2560, 8452368), (2844, 7608320), (2880, 7513216), (2972, 7280640), (3072, 7043640), (3160, 6847488), (3555, 6086656), (3715, 5824512), (3792, 5706240), (3840, 5634912), (4096, 5282730), (4458, 4853760), (4608, 4695760), (4740, 4564992), (5056, 4279680), (5120, 4226184), (5688, 3804160), (5760, 3756608), (5944, 3640320), (6144, 3521820), (6320, 3423744), (6687, 3235840), (7110, 3043328), (7430, 2912256), (7584, 2853120), (7680, 2817456), (8192, 2641365), (8916, 2426880), (9216, 2347880), (9480, 2282496), (10112, 2139840), (10240, 2113092), (11145, 1941504), (11376, 1902080), (11520, 1878304), (11888, 1820160), (12288, 1760910), (12640, 1711872), (13374, 1617920), (14220, 1521664), (14860, 1456128), (15168, 1426560), (15360, 1408728), (17832, 1213440), (18432, 1173940), (18960, 1141248), (20224, 1069920), (20480, 1056546), (22290, 970752), (22752, 951040), (23040, 939152), (23776, 910080), (24576, 880455), (25280, 855936), (26748, 808960), (28440, 760832), (29720, 728064), (30336, 713280), (30720, 704364), (33435, 647168), (35664, 606720), (36864, 586970), (37920, 570624), (40448, 534960), (40960, 528273), (44580, 485376), (45504, 475520), (46080, 469576), (47552, 455040), (50560, 427968), (53496, 404480), (56880, 380416), (58697, 368640), (59440, 364032), (60672, 356640), (61440, 352182), (66870, 323584), (71328, 303360), (73728, 293485), (75840, 285312), (80896, 267480), (89160, 242688), (91008, 237760), (92160, 234788), (95104, 227520), (101120, 213984), (106992, 202240), (113760, 190208), (117394, 184320), (118880, 182016), (121344, 178320), (122880, 176091), (133740, 161792), (142656, 151680)]