20743585920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:178

約数の個数: 1024

約数和(自身を含む): 83897856000

約数和(自身を除く): 63154270080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 32, 36, 38, 40, 41, 45, 46, 48, 54, 57, 60, 64, 67, 69, 72, 76, 80, 82, 90, 92, 95, 96, 108, 114, 115, 120, 123, 128, 134, 135, 138, 144, 152, 160, 164, 171, 180, 184, 190, 192, 201, 205, 207, 216, 228, 230, 240, 246, 268, 270, 276, 285, 288, 304, 320, 328, 335, 342, 345, 360, 368, 369, 380, 384, 402, 410, 414, 432, 437, 456, 460, 480, 492, 513, 536, 540, 552, 570, 576, 603, 608, 615, 621, 640, 656, 670, 684, 690, 720, 736, 738, 760, 779, 804, 820, 828, 855, 864, 874, 912, 920, 943, 960, 984, 1005, 1026, 1035, 1072, 1080, 1104, 1107, 1140, 1152, 1206, 1216, 1230, 1242, 1273, 1311, 1312, 1340, 1368, 1380, 1440, 1472, 1476, 1520, 1541, 1558, 1608, 1640, 1656, 1710, 1728, 1748, 1809, 1824, 1840, 1845, 1886, 1920, 1968, 2010, 2052, 2070, 2144, 2160, 2185, 2208, 2214, 2280, 2337, 2412, 2432, 2460, 2484, 2546, 2565, 2622, 2624, 2680, 2736, 2747, 2760, 2829, 2880, 2944, 2952, 3015, 3040, 3082, 3105, 3116, 3216, 3280, 3312, 3420, 3456, 3496, 3618, 3648, 3680, 3690, 3772, 3819, 3895, 3933, 3936, 4020, 4104, 4140, 4288, 4320, 4370, 4416, 4428, 4560, 4623, 4674, 4715, 4824, 4920, 4968, 5092, 5130, 5244, 5248, 5360, 5472, 5494, 5520, 5535, 5658, 5760, 5904, 6030, 6080, 6164, 6210, 6232, 6365, 6432, 6555, 6560, 6624, 6840, 6992, 7011, 7236, 7296, 7360, 7380, 7544, 7638, 7705, 7790, 7866, 7872, 8040, 8208, 8241, 8280, 8487, 8576, 8640, 8740, 8832, 8856, 9045, 9120, 9246, 9348, 9430, 9648, 9840, 9936, 10184, 10260, 10488, 10720, 10944, 10988, 11040, 11070, 11316, 11457, 11685, 11799, 11808, 12060, 12160, 12328, 12420, 12464, 12730, 12864, 13110, 13120, 13248, 13680, 13735, 13869, 13984, 14022, 14145, 14472, 14720, 14760, 15088, 15276, 15410, 15580, 15732, 15744, 16080, 16416, 16482, 16560, 16974, 17280, 17480, 17712, 17917, 18090, 18240, 18492, 18696, 18860, 19095, 19296, 19665, 19680, 19872, 20368, 20520, 20976, 21033, 21440, 21888, 21976, 22080, 22140, 22632, 22914, 23115, 23370, 23598, 23616, 24120, 24656, 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439185, 439520, 443808, 448704, 452640, 458280, 468464, 469737, 471960, 483759, 488832, 493120, 494460, 498560, 503424, 505448, 509220, 521930, 527022, 527424, 537510, 543168, 549936, 554760, 560880, 568629, 573344, 578880, 585580, 591744, 593352, 603520, 611040, 626316, 629280, 631810, 645012, 659280, 665712, 673056, 678960, 687420, 702696, 708480, 716680, 733248, 739680, 741690, 747840, 755136, 758172, 782895, 790533, 791136, 806265, 814720, 814752, 832140, 835088, 839040, 841320, 860016, 878370, 879040, 887616, 897408, 905280, 916560, 936928, 939474, 943920, 947715, 967518, 986240, 988920, 1010896, 1018440, 1043860, 1054044, 1054848, 1075020, 1086336, 1099872, 1109520, 1121760, 1137258, 1146688, 1157760, 1171160, 1186704, 1200439, 1222080, 1252632, 1258560, 1263620, 1290024, 1317555, 1318560, 1331424, 1346112, 1357920, 1374840, 1405392, 1409211, 1433360, 1466496, 1479360, 1483380, 1495680, 1510272, 1516344, 1565790, 1581066, 1582272, 1612530, 1629504, 1664280, 1670176, 1682640, 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7905330, 7911360, 8087168, 8147520, 8350880, 8432352, 8529435, 8600160, 8876160, 9098064, 9369280, 9394740, 9493632, 9603512, 9675180, 10021056, 10108960, 10320192, 10540440, 10803951, 10998720, 11243136, 11273688, 11372580, 11466880, 11867040, 12004390, 12130752, 12526320, 12648528, 12900240, 13314240, 13461120, 13647096, 14053920, 14092110, 14405268, 15031584, 15163440, 15480288, 15810660, 15822720, 16295040, 16701760, 16864704, 17058870, 17200320, 18006585, 18196128, 18738560, 18789480, 19207024, 19350360, 20042112, 20217920, 20640384, 21080880, 21607902, 21997440, 22547376, 22745160, 23734080, 24008780, 24261504, 25052640, 25297056, 25800480, 26628480, 27294192, 28107840, 28184220, 28810536, 30063168, 30326880, 30960576, 31621320, 32411853, 33403520, 33729408, 34117740, 34400640, 36013170, 36392256, 37578960, 38414048, 38700720, 40435840, 42161760, 43215804, 45094752, 45490320, 47468160, 48017560, 50105280, 50594112, 51600960, 54019755, 54588384, 56215680, 56368440, 57621072, 60126336, 60653760, 61921152, 63242640, 64823706, 68235480, 72026340, 72784512, 75157920, 76828096, 77401440, 84323520, 86431608, 90189504, 90980640, 96035120, 100210560, 101188224, 103201920, 108039510, 109176768, 112736880, 115242144, 121307520, 126485280, 129647412, 136470960, 144052680, 150315840, 153656192, 154802880, 162059265, 168647040, 172863216, 180379008, 181961280, 192070240, 216079020, 218353536, 225473760, 230484288, 252970560, 259294824, 272941920, 288105360, 300631680, 309605760, 324118530, 345726432, 363922560, 384140480, 432158040, 450947520, 460968576, 505941120, 518589648, 545883840, 576210720, 648237060, 691452864, 768280960, 864316080, 901895040, 1037179296, 1091767680, 1152421440, 1296474120, 1382905728, 1728632160, 2074358592, 2304842880, 2592948240, 3457264320, 4148717184, 5185896480, 6914528640, 10371792960, 20743585920]

約数ペア:

[(1, 20743585920), (2, 10371792960), (3, 6914528640), (4, 5185896480), (5, 4148717184), (6, 3457264320), (8, 2592948240), (9, 2304842880), (10, 2074358592), (12, 1728632160), (15, 1382905728), (16, 1296474120), (18, 1152421440), (19, 1091767680), (20, 1037179296), (23, 901895040), (24, 864316080), (27, 768280960), (30, 691452864), (32, 648237060), (36, 576210720), (38, 545883840), (40, 518589648), (41, 505941120), (45, 460968576), (46, 450947520), (48, 432158040), (54, 384140480), (57, 363922560), (60, 345726432), (64, 324118530), (67, 309605760), (69, 300631680), (72, 288105360), (76, 272941920), (80, 259294824), (82, 252970560), (90, 230484288), (92, 225473760), (95, 218353536), (96, 216079020), (108, 192070240), (114, 181961280), (115, 180379008), (120, 172863216), (123, 168647040), (128, 162059265), (134, 154802880), (135, 153656192), (138, 150315840), (144, 144052680), (152, 136470960), (160, 129647412), (164, 126485280), (171, 121307520), (180, 115242144), (184, 112736880), (190, 109176768), (192, 108039510), (201, 103201920), (205, 101188224), (207, 100210560), (216, 96035120), (228, 90980640), (230, 90189504), (240, 86431608), (246, 84323520), (268, 77401440), (270, 76828096), (276, 75157920), (285, 72784512), (288, 72026340), (304, 68235480), (320, 64823706), (328, 63242640), (335, 61921152), (342, 60653760), (345, 60126336), (360, 57621072), (368, 56368440), (369, 56215680), (380, 54588384), (384, 54019755), (402, 51600960), (410, 50594112), (414, 50105280), (432, 48017560), (437, 47468160), (456, 45490320), (460, 45094752), (480, 43215804), (492, 42161760), (513, 40435840), (536, 38700720), (540, 38414048), (552, 37578960), (570, 36392256), (576, 36013170), (603, 34400640), (608, 34117740), (615, 33729408), (621, 33403520), (640, 32411853), (656, 31621320), (670, 30960576), (684, 30326880), (690, 30063168), (720, 28810536), (736, 28184220), (738, 28107840), (760, 27294192), (779, 26628480), (804, 25800480), (820, 25297056), (828, 25052640), (855, 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(5535, 3747712), (5658, 3666240), (5760, 3601317), (5904, 3513480), (6030, 3440064), (6080, 3411774), (6164, 3365280), (6210, 3340352), (6232, 3328560), (6365, 3259008), (6432, 3225060), (6555, 3164544), (6560, 3162132), (6624, 3131580), (6840, 3032688), (6992, 2966760), (7011, 2958720), (7236, 2866720), (7296, 2843145), (7360, 2818422), (7380, 2810784), (7544, 2749680), (7638, 2715840), (7705, 2692224), (7790, 2662848), (7866, 2637120), (7872, 2635110), (8040, 2580048), (8208, 2527240), (8241, 2517120), (8280, 2505264), (8487, 2444160), (8576, 2418795), (8640, 2400878), (8740, 2373408), (8832, 2348685), (8856, 2342320), (9045, 2293376), (9120, 2274516), (9246, 2243520), (9348, 2219040), (9430, 2199744), (9648, 2150040), (9840, 2108088), (9936, 2087720), (10184, 2036880), (10260, 2021792), (10488, 1977840), (10720, 1935036), (10944, 1895430), (10988, 1887840), (11040, 1878948), (11070, 1873856), (11316, 1833120), (11457, 1810560), (11685, 1775232), (11799, 1758080), (11808, 1756740), 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(23370, 887616), (23598, 879040), (23616, 878370), (24120, 860016), (24656, 841320), (24723, 839040), (24840, 835088), (24928, 832140), (25460, 814752), (25461, 814720), (25728, 806265), (26220, 791136), (26240, 790533), (26496, 782895), (27360, 758172), (27470, 755136), (27738, 747840), (27968, 741690), (28044, 739680), (28290, 733248), (28944, 716680), (29279, 708480), (29520, 702696), (30176, 687420), (30552, 678960), (30820, 673056), (31160, 665712), (31464, 659280), (32160, 645012), (32832, 631810), (32964, 629280), (33120, 626316), (33948, 611040), (34371, 603520), (34960, 593352), (35055, 591744), (35424, 585580), (35834, 578880), (36180, 573344), (36480, 568629), (36984, 560880), (37392, 554760), (37720, 549936), (38190, 543168), (38592, 537510), (39330, 527424), (39360, 527022), (39744, 521930), (40736, 509220), (41040, 505448), (41205, 503424), (41607, 498560), (41952, 494460), (42066, 493120), (42435, 488832), (42880, 483759), (43952, 471960), (44160, 469737), (44280, 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(83904, 247230), (84132, 246560), (84870, 244416), (87837, 236160), (87904, 235980), (88560, 234232), (89585, 231552), (90528, 229140), (91656, 226320), (92460, 224352), (93480, 221904), (94392, 219760), (96480, 215004), (98624, 210330), (98892, 209760), (99360, 208772), (99712, 208035), (101840, 203688), (101844, 203680), (104386, 198720), (104880, 197784), (105165, 197248), (107502, 192960), (109440, 189543), (109880, 188784), (110952, 186960), (112176, 184920), (113160, 183312), (114570, 181056), (115776, 179170), (117116, 177120), (117990, 175808), (118080, 175674), (120704, 171855), (122208, 169740), (123280, 168264), (123615, 167808), (124640, 166428), (125856, 164820), (126362, 164160), (127305, 162944), (128640, 161253), (131856, 157320), (132480, 156579), (135792, 152760), (137484, 150880), (138690, 149568), (139840, 148338), (140220, 147936), (141696, 146395), (143336, 144720)]