20996942400

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3109}}^1$

素因数の和:3211

約数の個数: 504

約数和(自身を含む): 86590063040

約数和(自身を除く): 65593120640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 67, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 134, 140, 144, 150, 160, 168, 175, 180, 192, 200, 201, 210, 224, 225, 240, 252, 268, 280, 288, 300, 315, 320, 335, 336, 350, 360, 400, 402, 420, 448, 450, 469, 480, 504, 525, 536, 560, 576, 600, 603, 630, 670, 672, 700, 720, 800, 804, 840, 900, 938, 960, 1005, 1008, 1050, 1072, 1120, 1200, 1206, 1260, 1340, 1344, 1400, 1407, 1440, 1575, 1600, 1608, 1675, 1680, 1800, 1876, 2010, 2016, 2100, 2144, 2240, 2345, 2400, 2412, 2520, 2680, 2800, 2814, 2880, 3015, 3109, 3150, 3216, 3350, 3360, 3600, 3752, 4020, 4032, 4200, 4221, 4288, 4690, 4800, 4824, 5025, 5040, 5360, 5600, 5628, 6030, 6218, 6300, 6432, 6700, 6720, 7035, 7200, 7504, 8040, 8400, 8442, 9327, 9380, 9648, 10050, 10080, 10720, 11200, 11256, 11725, 12060, 12436, 12600, 12864, 13400, 14070, 14400, 15008, 15075, 15545, 16080, 16800, 16884, 18654, 18760, 19296, 20100, 20160, 21105, 21440, 21763, 22512, 23450, 24120, 24872, 25200, 26800, 27981, 28140, 30016, 30150, 31090, 32160, 33600, 33768, 35175, 37308, 37520, 38592, 40200, 42210, 43526, 45024, 46635, 46900, 48240, 49744, 50400, 53600, 55962, 56280, 60300, 62180, 64320, 65289, 67536, 70350, 74616, 75040, 77725, 80400, 84420, 87052, 90048, 93270, 93800, 96480, 99488, 100800, 105525, 107200, 108815, 111924, 112560, 120600, 124360, 130578, 135072, 139905, 140700, 149232, 150080, 155450, 160800, 168840, 174104, 186540, 187600, 192960, 195867, 198976, 208303, 211050, 217630, 223848, 225120, 233175, 241200, 248720, 261156, 270144, 279810, 281400, 298464, 310900, 321600, 326445, 337680, 348208, 373080, 375200, 391734, 416606, 422100, 435260, 447696, 450240, 466350, 482400, 497440, 522312, 544075, 559620, 562800, 596928, 621800, 624909, 652890, 675360, 696416, 699525, 746160, 750400, 783468, 833212, 844200, 870520, 895392, 932700, 964800, 979335, 994880, 1041515, 1044624, 1088150, 1119240, 1125600, 1243600, 1249818, 1305780, 1350720, 1392832, 1399050, 1458121, 1492320, 1566936, 1632225, 1666424, 1688400, 1741040, 1790784, 1865400, 1874727, 1958670, 2083030, 2089248, 2176300, 2238480, 2251200, 2487200, 2499636, 2611560, 2798100, 2916242, 2984640, 3124545, 3133872, 3264450, 3332848, 3376800, 3482080, 3730800, 3749454, 3917340, 4166060, 4178496, 4352600, 4374363, 4476960, 4896675, 4974400, 4999272, 5207575, 5223120, 5596200, 5832484, 6249090, 6267744, 6528900, 6665696, 6753600, 6964160, 7290605, 7461600, 7498908, 7834680, 8332120, 8705200, 8748726, 8953920, 9373635, 9793350, 9998544, 10415150, 10446240, 11192400, 11664968, 12498180, 12535488, 13057800, 13123089, 13331392, 14581210, 14923200, 14997816, 15622725, 15669360, 16664240, 17410400, 17497452, 18747270, 19586700, 19997088, 20830300, 20892480, 21871815, 22384800, 23329936, 24996360, 26115600, 26246178, 29162420, 29995632, 31245450, 31338720, 33328480, 34820800, 34994904, 36453025, 37494540, 39173400, 39994176, 41660600, 43743630, 44769600, 46659872, 46868175, 49992720, 52231200, 52492356, 58324840, 59991264, 62490900, 62677440, 65615445, 66656960, 69989808, 72906050, 74989080, 78346800, 83321200, 87487260, 93319744, 93736350, 99985440, 104462400, 104984712, 109359075, 116649680, 119982528, 124981800, 131230890, 139979616, 145812100, 149978160, 156693600, 166642400, 174974520, 187472700, 199970880, 209969424, 218718150, 233299360, 249963600, 262461780, 279959232, 291624200, 299956320, 313387200, 328077225, 333284800, 349949040, 374945400, 419938848, 437436300, 466598720, 499927200, 524923560, 583248400, 599912640, 656154450, 699898080, 749890800, 839877696, 874872600, 999854400, 1049847120, 1166496800, 1312308900, 1399796160, 1499781600, 1749745200, 2099694240, 2332993600, 2624617800, 2999563200, 3499490400, 4199388480, 5249235600, 6998980800, 10498471200, 20996942400]

約数ペア:

[(1, 20996942400), (2, 10498471200), (3, 6998980800), (4, 5249235600), (5, 4199388480), (6, 3499490400), (7, 2999563200), (8, 2624617800), (9, 2332993600), (10, 2099694240), (12, 1749745200), (14, 1499781600), (15, 1399796160), (16, 1312308900), (18, 1166496800), (20, 1049847120), (21, 999854400), (24, 874872600), (25, 839877696), (28, 749890800), (30, 699898080), (32, 656154450), (35, 599912640), (36, 583248400), (40, 524923560), (42, 499927200), (45, 466598720), (48, 437436300), (50, 419938848), (56, 374945400), (60, 349949040), (63, 333284800), (64, 328077225), (67, 313387200), (70, 299956320), (72, 291624200), (75, 279959232), (80, 262461780), (84, 249963600), (90, 233299360), (96, 218718150), (100, 209969424), (105, 199970880), (112, 187472700), (120, 174974520), (126, 166642400), (134, 156693600), (140, 149978160), (144, 145812100), (150, 139979616), (160, 131230890), (168, 124981800), (175, 119982528), (180, 116649680), (192, 109359075), (200, 104984712), (201, 104462400), (210, 99985440), (224, 93736350), (225, 93319744), (240, 87487260), (252, 83321200), (268, 78346800), (280, 74989080), (288, 72906050), (300, 69989808), (315, 66656960), (320, 65615445), (335, 62677440), (336, 62490900), (350, 59991264), (360, 58324840), (400, 52492356), (402, 52231200), (420, 49992720), (448, 46868175), (450, 46659872), (469, 44769600), (480, 43743630), (504, 41660600), (525, 39994176), (536, 39173400), (560, 37494540), (576, 36453025), (600, 34994904), (603, 34820800), (630, 33328480), (670, 31338720), (672, 31245450), (700, 29995632), (720, 29162420), (800, 26246178), (804, 26115600), (840, 24996360), (900, 23329936), (938, 22384800), (960, 21871815), (1005, 20892480), (1008, 20830300), (1050, 19997088), (1072, 19586700), (1120, 18747270), (1200, 17497452), (1206, 17410400), (1260, 16664240), (1340, 15669360), (1344, 15622725), (1400, 14997816), (1407, 14923200), (1440, 14581210), (1575, 13331392), (1600, 13123089), (1608, 13057800), (1675, 12535488), (1680, 12498180), (1800, 11664968), (1876, 11192400), (2010, 10446240), (2016, 10415150), (2100, 9998544), (2144, 9793350), (2240, 9373635), (2345, 8953920), (2400, 8748726), (2412, 8705200), (2520, 8332120), (2680, 7834680), (2800, 7498908), (2814, 7461600), (2880, 7290605), (3015, 6964160), (3109, 6753600), (3150, 6665696), (3216, 6528900), (3350, 6267744), (3360, 6249090), (3600, 5832484), (3752, 5596200), (4020, 5223120), (4032, 5207575), (4200, 4999272), (4221, 4974400), (4288, 4896675), (4690, 4476960), (4800, 4374363), (4824, 4352600), (5025, 4178496), (5040, 4166060), (5360, 3917340), (5600, 3749454), (5628, 3730800), (6030, 3482080), (6218, 3376800), (6300, 3332848), (6432, 3264450), (6700, 3133872), (6720, 3124545), (7035, 2984640), (7200, 2916242), (7504, 2798100), (8040, 2611560), (8400, 2499636), (8442, 2487200), (9327, 2251200), (9380, 2238480), (9648, 2176300), (10050, 2089248), (10080, 2083030), (10720, 1958670), (11200, 1874727), (11256, 1865400), (11725, 1790784), (12060, 1741040), (12436, 1688400), (12600, 1666424), (12864, 1632225), (13400, 1566936), (14070, 1492320), (14400, 1458121), (15008, 1399050), (15075, 1392832), (15545, 1350720), (16080, 1305780), (16800, 1249818), (16884, 1243600), (18654, 1125600), (18760, 1119240), (19296, 1088150), (20100, 1044624), (20160, 1041515), (21105, 994880), (21440, 979335), (21763, 964800), (22512, 932700), (23450, 895392), (24120, 870520), (24872, 844200), (25200, 833212), (26800, 783468), (27981, 750400), (28140, 746160), (30016, 699525), (30150, 696416), (31090, 675360), (32160, 652890), (33600, 624909), (33768, 621800), (35175, 596928), (37308, 562800), (37520, 559620), (38592, 544075), (40200, 522312), (42210, 497440), (43526, 482400), (45024, 466350), (46635, 450240), (46900, 447696), (48240, 435260), (49744, 422100), (50400, 416606), (53600, 391734), (55962, 375200), (56280, 373080), (60300, 348208), (62180, 337680), (64320, 326445), (65289, 321600), (67536, 310900), (70350, 298464), (74616, 281400), (75040, 279810), (77725, 270144), (80400, 261156), (84420, 248720), (87052, 241200), (90048, 233175), (93270, 225120), (93800, 223848), (96480, 217630), (99488, 211050), (100800, 208303), (105525, 198976), (107200, 195867), (108815, 192960), (111924, 187600), (112560, 186540), (120600, 174104), (124360, 168840), (130578, 160800), (135072, 155450), (139905, 150080), (140700, 149232)]