27870885280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:552

約数の個数: 384

約数和(自身を含む): 82536330240

約数和(自身を除く): 54665444960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 53, 56, 68, 70, 71, 80, 85, 106, 112, 119, 136, 140, 142, 160, 170, 212, 224, 238, 265, 272, 280, 284, 340, 355, 371, 389, 424, 476, 497, 530, 544, 560, 568, 595, 680, 710, 742, 778, 848, 901, 952, 994, 1060, 1120, 1136, 1190, 1207, 1360, 1420, 1484, 1556, 1696, 1802, 1855, 1904, 1945, 1988, 2120, 2272, 2380, 2414, 2485, 2720, 2723, 2840, 2968, 3112, 3604, 3710, 3763, 3808, 3890, 3976, 4240, 4505, 4760, 4828, 4970, 5446, 5680, 5936, 6035, 6224, 6307, 6613, 7208, 7420, 7526, 7780, 7952, 8449, 8480, 9010, 9520, 9656, 9940, 10892, 11360, 11872, 12070, 12448, 12614, 13226, 13615, 14416, 14840, 15052, 15560, 15904, 16898, 18020, 18815, 19040, 19312, 19880, 20617, 21784, 24140, 25228, 26341, 26452, 27230, 27619, 28832, 29680, 30104, 31120, 31535, 33065, 33796, 36040, 37630, 38624, 39760, 41234, 42245, 43568, 46291, 48280, 50456, 52682, 52904, 54460, 55238, 59360, 60208, 62240, 63070, 63971, 66130, 67592, 72080, 75260, 79520, 82468, 84490, 87136, 92582, 96560, 100912, 103085, 105364, 105808, 108920, 110476, 120416, 126140, 127942, 131705, 132260, 135184, 138095, 144160, 144319, 150520, 164936, 168980, 185164, 193120, 193333, 201824, 206170, 210728, 211616, 217840, 220952, 231455, 252280, 255884, 263410, 264520, 270368, 276190, 288638, 301040, 319855, 329872, 337960, 350489, 370328, 386666, 412340, 421456, 435680, 441904, 447797, 462910, 469523, 504560, 511768, 526820, 529040, 552380, 577276, 602080, 639710, 659744, 675920, 700978, 721595, 740656, 773332, 824680, 842912, 883808, 895594, 925820, 939046, 966665, 1009120, 1023536, 1053640, 1058080, 1104760, 1154552, 1279420, 1351840, 1401956, 1443190, 1463807, 1481312, 1546664, 1649360, 1752445, 1791188, 1851640, 1878092, 1933330, 2047072, 2107280, 2209520, 2238985, 2309104, 2347615, 2453423, 2558840, 2803912, 2886380, 2927614, 3093328, 3286661, 3298720, 3504890, 3582376, 3703280, 3756184, 3866660, 4214560, 4419040, 4477970, 4618208, 4695230, 4906846, 5117680, 5607824, 5772760, 5855228, 6186656, 6573322, 7009780, 7164752, 7319035, 7406560, 7512368, 7733320, 8955940, 9390460, 9813692, 10235360, 10246649, 11215648, 11545520, 11710456, 12267115, 13146644, 14019560, 14329504, 14638070, 15024736, 15466640, 16433305, 17911880, 18780920, 19627384, 20493298, 23091040, 23420912, 24534230, 24884719, 26293288, 28039120, 29276140, 30933280, 32866610, 35823760, 37561840, 39254768, 40986596, 46841824, 49068460, 49769438, 51233245, 52586576, 56078240, 58552280, 65733220, 71647520, 75123680, 78509536, 81973192, 98136920, 99538876, 102466490, 105173152, 117104560, 124423595, 131466440, 163946384, 174193033, 196273840, 199077752, 204932980, 234209120, 248847190, 262932880, 327892768, 348386066, 392547680, 398155504, 409865960, 497694380, 525865760, 696772132, 796311008, 819731920, 870965165, 995388760, 1393544264, 1639463840, 1741930330, 1990777520, 2787088528, 3483860660, 3981555040, 5574177056, 6967721320, 13935442640, 27870885280]

約数ペア:

[(1, 27870885280), (2, 13935442640), (4, 6967721320), (5, 5574177056), (7, 3981555040), (8, 3483860660), (10, 2787088528), (14, 1990777520), (16, 1741930330), (17, 1639463840), (20, 1393544264), (28, 995388760), (32, 870965165), (34, 819731920), (35, 796311008), (40, 696772132), (53, 525865760), (56, 497694380), (68, 409865960), (70, 398155504), (71, 392547680), (80, 348386066), (85, 327892768), (106, 262932880), (112, 248847190), (119, 234209120), (136, 204932980), (140, 199077752), (142, 196273840), (160, 174193033), (170, 163946384), (212, 131466440), (224, 124423595), (238, 117104560), (265, 105173152), (272, 102466490), (280, 99538876), (284, 98136920), (340, 81973192), (355, 78509536), (371, 75123680), (389, 71647520), (424, 65733220), (476, 58552280), (497, 56078240), (530, 52586576), (544, 51233245), (560, 49769438), (568, 49068460), (595, 46841824), (680, 40986596), (710, 39254768), (742, 37561840), (778, 35823760), (848, 32866610), (901, 30933280), (952, 29276140), (994, 28039120), (1060, 26293288), (1120, 24884719), (1136, 24534230), (1190, 23420912), (1207, 23091040), (1360, 20493298), (1420, 19627384), (1484, 18780920), (1556, 17911880), (1696, 16433305), (1802, 15466640), (1855, 15024736), (1904, 14638070), (1945, 14329504), (1988, 14019560), (2120, 13146644), (2272, 12267115), (2380, 11710456), (2414, 11545520), (2485, 11215648), (2720, 10246649), (2723, 10235360), (2840, 9813692), (2968, 9390460), (3112, 8955940), (3604, 7733320), (3710, 7512368), (3763, 7406560), (3808, 7319035), (3890, 7164752), (3976, 7009780), (4240, 6573322), (4505, 6186656), (4760, 5855228), (4828, 5772760), (4970, 5607824), (5446, 5117680), (5680, 4906846), (5936, 4695230), (6035, 4618208), (6224, 4477970), (6307, 4419040), (6613, 4214560), (7208, 3866660), (7420, 3756184), (7526, 3703280), (7780, 3582376), (7952, 3504890), (8449, 3298720), (8480, 3286661), (9010, 3093328), (9520, 2927614), (9656, 2886380), (9940, 2803912), (10892, 2558840), (11360, 2453423), (11872, 2347615), (12070, 2309104), (12448, 2238985), (12614, 2209520), (13226, 2107280), (13615, 2047072), (14416, 1933330), (14840, 1878092), (15052, 1851640), (15560, 1791188), (15904, 1752445), (16898, 1649360), (18020, 1546664), (18815, 1481312), (19040, 1463807), (19312, 1443190), (19880, 1401956), (20617, 1351840), (21784, 1279420), (24140, 1154552), (25228, 1104760), (26341, 1058080), (26452, 1053640), (27230, 1023536), (27619, 1009120), (28832, 966665), (29680, 939046), (30104, 925820), (31120, 895594), (31535, 883808), (33065, 842912), (33796, 824680), (36040, 773332), (37630, 740656), (38624, 721595), (39760, 700978), (41234, 675920), (42245, 659744), (43568, 639710), (46291, 602080), (48280, 577276), (50456, 552380), (52682, 529040), (52904, 526820), (54460, 511768), (55238, 504560), (59360, 469523), (60208, 462910), (62240, 447797), (63070, 441904), (63971, 435680), (66130, 421456), (67592, 412340), (72080, 386666), (75260, 370328), (79520, 350489), (82468, 337960), (84490, 329872), (87136, 319855), (92582, 301040), (96560, 288638), (100912, 276190), (103085, 270368), (105364, 264520), (105808, 263410), (108920, 255884), (110476, 252280), (120416, 231455), (126140, 220952), (127942, 217840), (131705, 211616), (132260, 210728), (135184, 206170), (138095, 201824), (144160, 193333), (144319, 193120), (150520, 185164), (164936, 168980)]