197212561920

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{259381}}^1$

素因数の和:259424

約数の個数: 320

約数和(自身を含む): 764201623680

約数和(自身を除く): 566989061760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 512, 528, 540, 576, 594, 640, 660, 704, 720, 768, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1280, 1320, 1408, 1440, 1485, 1536, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2304, 2376, 2560, 2640, 2816, 2880, 2970, 3168, 3456, 3520, 3840, 3960, 4224, 4320, 4608, 4752, 5280, 5632, 5760, 5940, 6336, 6912, 7040, 7680, 7920, 8448, 8640, 9504, 10560, 11520, 11880, 12672, 13824, 14080, 15840, 16896, 17280, 19008, 21120, 23040, 23760, 25344, 28160, 31680, 34560, 38016, 42240, 47520, 50688, 63360, 69120, 76032, 84480, 95040, 126720, 152064, 190080, 253440, 259381, 380160, 518762, 760320, 778143, 1037524, 1296905, 1556286, 2075048, 2334429, 2593810, 2853191, 3112572, 3890715, 4150096, 4668858, 5187620, 5706382, 6225144, 7003287, 7781430, 8300192, 8559573, 9337716, 10375240, 11412764, 11672145, 12450288, 14006574, 14265955, 15562860, 16600384, 17119146, 18675432, 20750480, 22825528, 23344290, 24900576, 25678719, 28013148, 28531910, 31125720, 33200768, 34238292, 35016435, 37350864, 41500960, 42797865, 45651056, 46688580, 49801152, 51357438, 56026296, 57063820, 62251440, 66401536, 68476584, 70032870, 74701728, 77036157, 83001920, 85595730, 91302112, 93377160, 99602304, 102714876, 112052592, 114127640, 124502880, 128393595, 132803072, 136953168, 140065740, 149403456, 154072314, 166003840, 171191460, 182604224, 186754320, 199204608, 205429752, 224105184, 228255280, 249005760, 256787190, 273906336, 280131480, 298806912, 308144628, 332007680, 342382920, 365208448, 373508640, 385180785, 398409216, 410859504, 448210368, 456510560, 498011520, 513574380, 547812672, 560262960, 597613824, 616289256, 664015360, 684765840, 730416896, 747017280, 770361570, 821719008, 896420736, 913021120, 996023040, 1027148760, 1095625344, 1120525920, 1195227648, 1232578512, 1369531680, 1460833792, 1494034560, 1540723140, 1643438016, 1792841472, 1826042240, 1992046080, 2054297520, 2191250688, 2241051840, 2465157024, 2739063360, 2988069120, 3081446280, 3286876032, 3585682944, 3652084480, 4108595040, 4382501376, 4482103680, 4930314048, 5478126720, 5976138240, 6162892560, 6573752064, 7304168960, 8217190080, 8964207360, 9860628096, 10956253440, 12325785120, 13147504128, 16434380160, 17928414720, 19721256192, 21912506880, 24651570240, 32868760320, 39442512384, 49303140480, 65737520640, 98606280960, 197212561920]

約数ペア:

[(1, 197212561920), (2, 98606280960), (3, 65737520640), (4, 49303140480), (5, 39442512384), (6, 32868760320), (8, 24651570240), (9, 21912506880), (10, 19721256192), (11, 17928414720), (12, 16434380160), (15, 13147504128), (16, 12325785120), (18, 10956253440), (20, 9860628096), (22, 8964207360), (24, 8217190080), (27, 7304168960), (30, 6573752064), (32, 6162892560), (33, 5976138240), (36, 5478126720), (40, 4930314048), (44, 4482103680), (45, 4382501376), (48, 4108595040), (54, 3652084480), (55, 3585682944), (60, 3286876032), (64, 3081446280), (66, 2988069120), (72, 2739063360), (80, 2465157024), (88, 2241051840), (90, 2191250688), (96, 2054297520), (99, 1992046080), (108, 1826042240), (110, 1792841472), (120, 1643438016), (128, 1540723140), (132, 1494034560), (135, 1460833792), (144, 1369531680), (160, 1232578512), (165, 1195227648), (176, 1120525920), (180, 1095625344), (192, 1027148760), (198, 996023040), (216, 913021120), (220, 896420736), (240, 821719008), (256, 770361570), (264, 747017280), (270, 730416896), (288, 684765840), (297, 664015360), (320, 616289256), (330, 597613824), (352, 560262960), (360, 547812672), (384, 513574380), (396, 498011520), (432, 456510560), (440, 448210368), (480, 410859504), (495, 398409216), (512, 385180785), (528, 373508640), (540, 365208448), (576, 342382920), (594, 332007680), (640, 308144628), (660, 298806912), (704, 280131480), (720, 273906336), (768, 256787190), (792, 249005760), (864, 228255280), (880, 224105184), (960, 205429752), (990, 199204608), (1056, 186754320), (1080, 182604224), (1152, 171191460), (1188, 166003840), (1280, 154072314), (1320, 149403456), (1408, 140065740), (1440, 136953168), (1485, 132803072), (1536, 128393595), (1584, 124502880), (1728, 114127640), (1760, 112052592), (1920, 102714876), (1980, 99602304), (2112, 93377160), (2160, 91302112), (2304, 85595730), (2376, 83001920), (2560, 77036157), (2640, 74701728), (2816, 70032870), (2880, 68476584), (2970, 66401536), (3168, 62251440), (3456, 57063820), (3520, 56026296), (3840, 51357438), (3960, 49801152), (4224, 46688580), (4320, 45651056), (4608, 42797865), (4752, 41500960), (5280, 37350864), (5632, 35016435), (5760, 34238292), (5940, 33200768), (6336, 31125720), (6912, 28531910), (7040, 28013148), (7680, 25678719), (7920, 24900576), (8448, 23344290), (8640, 22825528), (9504, 20750480), (10560, 18675432), (11520, 17119146), (11880, 16600384), (12672, 15562860), (13824, 14265955), (14080, 14006574), (15840, 12450288), (16896, 11672145), (17280, 11412764), (19008, 10375240), (21120, 9337716), (23040, 8559573), (23760, 8300192), (25344, 7781430), (28160, 7003287), (31680, 6225144), (34560, 5706382), (38016, 5187620), (42240, 4668858), (47520, 4150096), (50688, 3890715), (63360, 3112572), (69120, 2853191), (76032, 2593810), (84480, 2334429), (95040, 2075048), (126720, 1556286), (152064, 1296905), (190080, 1037524), (253440, 778143), (259381, 760320), (380160, 518762)]