16320185280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:497

約数の個数: 672

約数和(自身を含む): 68242037760

約数和(自身を除く): 51921852480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 137, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 266, 274, 280, 285, 288, 304, 311, 315, 320, 336, 342, 360, 380, 399, 411, 420, 448, 456, 480, 504, 532, 548, 560, 570, 576, 608, 622, 630, 665, 672, 684, 685, 720, 760, 798, 822, 840, 855, 912, 933, 959, 960, 1008, 1064, 1096, 1120, 1140, 1197, 1216, 1233, 1244, 1260, 1330, 1344, 1368, 1370, 1440, 1520, 1555, 1596, 1644, 1680, 1710, 1824, 1866, 1918, 1995, 2016, 2055, 2128, 2177, 2192, 2240, 2280, 2394, 2466, 2488, 2520, 2603, 2660, 2736, 2740, 2799, 2877, 2880, 3040, 3110, 3192, 3288, 3360, 3420, 3648, 3732, 3836, 3990, 4032, 4110, 4256, 4354, 4384, 4560, 4665, 4788, 4795, 4932, 4976, 5040, 5206, 5320, 5472, 5480, 5598, 5754, 5909, 5985, 6080, 6165, 6220, 6384, 6531, 6576, 6720, 6840, 7464, 7672, 7809, 7980, 8220, 8512, 8631, 8708, 8768, 9120, 9330, 9576, 9590, 9864, 9952, 10080, 10412, 10640, 10885, 10944, 10960, 11196, 11508, 11818, 11970, 12330, 12440, 12768, 13015, 13062, 13152, 13680, 13995, 14385, 14928, 15344, 15618, 15960, 16440, 17262, 17416, 17727, 18221, 18240, 18660, 19152, 19180, 19593, 19728, 19904, 20160, 20824, 21280, 21770, 21920, 22392, 23016, 23427, 23636, 23940, 24660, 24880, 25536, 26030, 26124, 26304, 27360, 27990, 28770, 29545, 29856, 30688, 31236, 31920, 32655, 32880, 34524, 34832, 35454, 36442, 37320, 38304, 38360, 39045, 39186, 39456, 41363, 41648, 42560, 42607, 43155, 43540, 43840, 44784, 46032, 46854, 47272, 47880, 49320, 49760, 52060, 52248, 53181, 54663, 54720, 55980, 57540, 59090, 59712, 61376, 62472, 63840, 65310, 65760, 69048, 69664, 70908, 72884, 74640, 76608, 76720, 78090, 78372, 78912, 82726, 83296, 85214, 86310, 87080, 88635, 89568, 91105, 92064, 93708, 94544, 95760, 97965, 98640, 99520, 104120, 104496, 106362, 109326, 111960, 115080, 117135, 118180, 124089, 124944, 127680, 127821, 130620, 131520, 138096, 139328, 141816, 145768, 149280, 153440, 156180, 156744, 163989, 165452, 166592, 170428, 172620, 174160, 177270, 179136, 182210, 184128, 187416, 189088, 191520, 195930, 197280, 206815, 208240, 208992, 212724, 213035, 218652, 223920, 230160, 234270, 236360, 248178, 249888, 255642, 261240, 265905, 273315, 276192, 283632, 291536, 298249, 298560, 306880, 312360, 313488, 327978, 330904, 340856, 345240, 348320, 354540, 364420, 372267, 374832, 378176, 383040, 383463, 391860, 394560, 413630, 416480, 417984, 425448, 426070, 437304, 447840, 460320, 468540, 472720, 496356, 499776, 511284, 522480, 531810, 546630, 552384, 567264, 583072, 596498, 620445, 624720, 626976, 639105, 655956, 661808, 681712, 690480, 696640, 709080, 728840, 744534, 749664, 766926, 783720, 809533, 819945, 827260, 832960, 850896, 852140, 874608, 894747, 895680, 920640, 937080, 945440, 992712, 1022568, 1044960, 1063620, 1093260, 1134528, 1166144, 1192996, 1240890, 1249440, 1253952, 1278210, 1311912, 1323616, 1363424, 1380960, 1418160, 1457680, 1489068, 1491245, 1499328, 1533852, 1567440, 1619066, 1639890, 1654520, 1701792, 1704280, 1749216, 1789494, 1861335, 1874160, 1890880, 1917315, 1985424, 2045136, 2089920, 2127240, 2186520, 2385992, 2428599, 2481780, 2498880, 2556420, 2623824, 2647232, 2684241, 2726848, 2761920, 2836320, 2915360, 2978136, 2982490, 3067704, 3134880, 3238132, 3279780, 3309040, 3403584, 3408560, 3498432, 3578988, 3722670, 3748320, 3834630, 3970848, 4047665, 4090272, 4254480, 4373040, 4473735, 4771984, 4857198, 4963560, 5112840, 5247648, 5368482, 5666731, 5672640, 5830720, 5956272, 5964980, 6135408, 6269760, 6476264, 6559560, 6618080, 6817120, 7157976, 7285797, 7445340, 7496640, 7669260, 7941696, 8095330, 8180544, 8508960, 8746080, 8947470, 9543968, 9714396, 9927120, 10225680, 10495296, 10736964, 11333462, 11912544, 11929960, 12142995, 12270816, 12952528, 13119120, 13236160, 13421205, 13634240, 14315952, 14571594, 14890680, 15338520, 16190660, 17000193, 17017920, 17492160, 17894940, 19087936, 19428792, 19854240, 20451360, 21473928, 22666924, 23825088, 23859920, 24285990, 24541632, 25905056, 26238240, 26842410, 28333655, 28631904, 29143188, 29781360, 30677040, 32381320, 34000386, 35789880, 36428985, 38857584, 39708480, 40902720, 42947856, 45333848, 47719840, 48571980, 51000579, 51810112, 52476480, 53684820, 56667310, 57263808, 58286376, 59562720, 61354080, 64762640, 68000772, 71579760, 72857970, 77715168, 85000965, 85895712, 90667696, 95439680, 97143960, 102001158, 107369640, 113334620, 116572752, 119125440, 122708160, 129525280, 136001544, 143159520, 145715940, 155430336, 170001930, 171791424, 181335392, 194287920, 204002316, 214739280, 226669240, 233145504, 255002895, 259050560, 272003088, 286319040, 291431880, 340003860, 362670784, 388575840, 408004632, 429478560, 453338480, 466291008, 510005790, 544006176, 582863760, 680007720, 777151680, 816009264, 858957120, 906676960, 1020011580, 1088012352, 1165727520, 1360015440, 1632018528, 1813353920, 2040023160, 2331455040, 2720030880, 3264037056, 4080046320, 5440061760, 8160092640, 16320185280]

約数ペア:

[(1, 16320185280), (2, 8160092640), (3, 5440061760), (4, 4080046320), (5, 3264037056), (6, 2720030880), (7, 2331455040), (8, 2040023160), (9, 1813353920), (10, 1632018528), (12, 1360015440), (14, 1165727520), (15, 1088012352), (16, 1020011580), (18, 906676960), (19, 858957120), (20, 816009264), (21, 777151680), (24, 680007720), (28, 582863760), (30, 544006176), (32, 510005790), (35, 466291008), (36, 453338480), (38, 429478560), (40, 408004632), (42, 388575840), (45, 362670784), (48, 340003860), (56, 291431880), (57, 286319040), (60, 272003088), (63, 259050560), (64, 255002895), (70, 233145504), (72, 226669240), (76, 214739280), (80, 204002316), (84, 194287920), (90, 181335392), (95, 171791424), (96, 170001930), (105, 155430336), (112, 145715940), (114, 143159520), (120, 136001544), (126, 129525280), (133, 122708160), (137, 119125440), (140, 116572752), (144, 113334620), (152, 107369640), (160, 102001158), (168, 97143960), (171, 95439680), (180, 90667696), (190, 85895712), (192, 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12270816), (1344, 12142995), (1368, 11929960), (1370, 11912544), (1440, 11333462), (1520, 10736964), (1555, 10495296), (1596, 10225680), (1644, 9927120), (1680, 9714396), (1710, 9543968), (1824, 8947470), (1866, 8746080), (1918, 8508960), (1995, 8180544), (2016, 8095330), (2055, 7941696), (2128, 7669260), (2177, 7496640), (2192, 7445340), (2240, 7285797), (2280, 7157976), (2394, 6817120), (2466, 6618080), (2488, 6559560), (2520, 6476264), (2603, 6269760), (2660, 6135408), (2736, 5964980), (2740, 5956272), (2799, 5830720), (2877, 5672640), (2880, 5666731), (3040, 5368482), (3110, 5247648), (3192, 5112840), (3288, 4963560), (3360, 4857198), (3420, 4771984), (3648, 4473735), (3732, 4373040), (3836, 4254480), (3990, 4090272), (4032, 4047665), (4110, 3970848), (4256, 3834630), (4354, 3748320), (4384, 3722670), (4560, 3578988), (4665, 3498432), (4788, 3408560), (4795, 3403584), (4932, 3309040), (4976, 3279780), (5040, 3238132), (5206, 3134880), (5320, 3067704), (5472, 2982490), (5480, 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874608), (19152, 852140), (19180, 850896), (19593, 832960), (19728, 827260), (19904, 819945), (20160, 809533), (20824, 783720), (21280, 766926), (21770, 749664), (21920, 744534), (22392, 728840), (23016, 709080), (23427, 696640), (23636, 690480), (23940, 681712), (24660, 661808), (24880, 655956), (25536, 639105), (26030, 626976), (26124, 624720), (26304, 620445), (27360, 596498), (27990, 583072), (28770, 567264), (29545, 552384), (29856, 546630), (30688, 531810), (31236, 522480), (31920, 511284), (32655, 499776), (32880, 496356), (34524, 472720), (34832, 468540), (35454, 460320), (36442, 447840), (37320, 437304), (38304, 426070), (38360, 425448), (39045, 417984), (39186, 416480), (39456, 413630), (41363, 394560), (41648, 391860), (42560, 383463), (42607, 383040), (43155, 378176), (43540, 374832), (43840, 372267), (44784, 364420), (46032, 354540), (46854, 348320), (47272, 345240), (47880, 340856), (49320, 330904), (49760, 327978), (52060, 313488), (52248, 312360), (53181, 306880), (54663, 298560), (54720, 298249), (55980, 291536), (57540, 283632), (59090, 276192), (59712, 273315), (61376, 265905), (62472, 261240), (63840, 255642), (65310, 249888), (65760, 248178), (69048, 236360), (69664, 234270), (70908, 230160), (72884, 223920), (74640, 218652), (76608, 213035), (76720, 212724), (78090, 208992), (78372, 208240), (78912, 206815), (82726, 197280), (83296, 195930), (85214, 191520), (86310, 189088), (87080, 187416), (88635, 184128), (89568, 182210), (91105, 179136), (92064, 177270), (93708, 174160), (94544, 172620), (95760, 170428), (97965, 166592), (98640, 165452), (99520, 163989), (104120, 156744), (104496, 156180), (106362, 153440), (109326, 149280), (111960, 145768), (115080, 141816), (117135, 139328), (118180, 138096), (124089, 131520), (124944, 130620), (127680, 127821)]