2064557880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1155

約数の個数: 384

約数和(自身を含む): 8491392000

約数和(自身を除く): 6426834120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 71, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 142, 154, 165, 168, 180, 198, 210, 213, 220, 231, 252, 264, 280, 284, 308, 315, 330, 355, 360, 385, 396, 420, 426, 440, 462, 495, 497, 504, 568, 616, 630, 639, 660, 693, 710, 770, 781, 792, 840, 852, 924, 990, 994, 1049, 1065, 1155, 1260, 1278, 1320, 1386, 1420, 1491, 1540, 1562, 1704, 1848, 1980, 1988, 2098, 2130, 2310, 2343, 2485, 2520, 2556, 2772, 2840, 2982, 3080, 3124, 3147, 3195, 3465, 3905, 3960, 3976, 4196, 4260, 4473, 4620, 4686, 4970, 5112, 5245, 5467, 5544, 5964, 6248, 6294, 6390, 6930, 7029, 7343, 7455, 7810, 8392, 8520, 8946, 9240, 9372, 9441, 9940, 10490, 10934, 11539, 11715, 11928, 12588, 12780, 13860, 14058, 14686, 14910, 15620, 15735, 16401, 17892, 18744, 18882, 19880, 20980, 21868, 22029, 22365, 23078, 23430, 25176, 25560, 27335, 27720, 28116, 29372, 29820, 31240, 31470, 32802, 34617, 35145, 35784, 36715, 37764, 41960, 43736, 44058, 44730, 46156, 46860, 47205, 49203, 54670, 56232, 57695, 58744, 59640, 62940, 65604, 66087, 69234, 70290, 73430, 74479, 75528, 80773, 82005, 88116, 89460, 92312, 93720, 94410, 98406, 103851, 109340, 110145, 115390, 125880, 131208, 132174, 138468, 140580, 146860, 148958, 161546, 164010, 173085, 176232, 178920, 188820, 196812, 207702, 218680, 220290, 223437, 230780, 242319, 246015, 264348, 276936, 281160, 293720, 297916, 323092, 328020, 330435, 346170, 372395, 377640, 393624, 403865, 415404, 440580, 446874, 461560, 484638, 492030, 519255, 521353, 528696, 595832, 646184, 656040, 660870, 670311, 692340, 726957, 744790, 807730, 819269, 830808, 881160, 893748, 969276, 984060, 1038510, 1042706, 1117185, 1211595, 1321740, 1340622, 1384680, 1453914, 1489580, 1564059, 1615460, 1638538, 1787496, 1938552, 1968120, 2077020, 2085412, 2234370, 2423190, 2457807, 2606765, 2643480, 2681244, 2907828, 2979160, 3128118, 3230920, 3277076, 3351555, 3634785, 4096345, 4154040, 4170824, 4468740, 4692177, 4846380, 4915614, 5213530, 5362488, 5734883, 5815656, 6256236, 6554152, 6703110, 7269570, 7373421, 7820295, 8192690, 8937480, 9384354, 9692760, 9831228, 10427060, 11469766, 12289035, 12512472, 13406220, 14539140, 14746842, 15640590, 16385380, 17204649, 18768708, 19662456, 20854120, 22939532, 23460885, 24578070, 26812440, 28674415, 29078280, 29493684, 31281180, 32770760, 34409298, 36867105, 37537416, 45879064, 46921770, 49156140, 51613947, 57348830, 58987368, 62562360, 68818596, 73734210, 86023245, 93843540, 98312280, 103227894, 114697660, 137637192, 147468420, 172046490, 187687080, 206455788, 229395320, 258069735, 294936840, 344092980, 412911576, 516139470, 688185960, 1032278940, 2064557880]

約数ペア:

[(1, 2064557880), (2, 1032278940), (3, 688185960), (4, 516139470), (5, 412911576), (6, 344092980), (7, 294936840), (8, 258069735), (9, 229395320), (10, 206455788), (11, 187687080), (12, 172046490), (14, 147468420), (15, 137637192), (18, 114697660), (20, 103227894), (21, 98312280), (22, 93843540), (24, 86023245), (28, 73734210), (30, 68818596), (33, 62562360), (35, 58987368), (36, 57348830), (40, 51613947), (42, 49156140), (44, 46921770), (45, 45879064), (55, 37537416), (56, 36867105), (60, 34409298), (63, 32770760), (66, 31281180), (70, 29493684), (71, 29078280), (72, 28674415), (77, 26812440), (84, 24578070), (88, 23460885), (90, 22939532), (99, 20854120), (105, 19662456), (110, 18768708), (120, 17204649), (126, 16385380), (132, 15640590), (140, 14746842), (142, 14539140), (154, 13406220), (165, 12512472), (168, 12289035), (180, 11469766), (198, 10427060), (210, 9831228), (213, 9692760), (220, 9384354), (231, 8937480), (252, 8192690), (264, 7820295), (280, 7373421), (284, 7269570), (308, 6703110), (315, 6554152), (330, 6256236), (355, 5815656), (360, 5734883), (385, 5362488), (396, 5213530), (420, 4915614), (426, 4846380), (440, 4692177), (462, 4468740), (495, 4170824), (497, 4154040), (504, 4096345), (568, 3634785), (616, 3351555), (630, 3277076), (639, 3230920), (660, 3128118), (693, 2979160), (710, 2907828), (770, 2681244), (781, 2643480), (792, 2606765), (840, 2457807), (852, 2423190), (924, 2234370), (990, 2085412), (994, 2077020), (1049, 1968120), (1065, 1938552), (1155, 1787496), (1260, 1638538), (1278, 1615460), (1320, 1564059), (1386, 1489580), (1420, 1453914), (1491, 1384680), (1540, 1340622), (1562, 1321740), (1704, 1211595), (1848, 1117185), (1980, 1042706), (1988, 1038510), (2098, 984060), (2130, 969276), (2310, 893748), (2343, 881160), (2485, 830808), (2520, 819269), (2556, 807730), (2772, 744790), (2840, 726957), (2982, 692340), (3080, 670311), (3124, 660870), (3147, 656040), (3195, 646184), (3465, 595832), (3905, 528696), (3960, 521353), (3976, 519255), (4196, 492030), (4260, 484638), (4473, 461560), (4620, 446874), (4686, 440580), (4970, 415404), (5112, 403865), (5245, 393624), (5467, 377640), (5544, 372395), (5964, 346170), (6248, 330435), (6294, 328020), (6390, 323092), (6930, 297916), (7029, 293720), (7343, 281160), (7455, 276936), (7810, 264348), (8392, 246015), (8520, 242319), (8946, 230780), (9240, 223437), (9372, 220290), (9441, 218680), (9940, 207702), (10490, 196812), (10934, 188820), (11539, 178920), (11715, 176232), (11928, 173085), (12588, 164010), (12780, 161546), (13860, 148958), (14058, 146860), (14686, 140580), (14910, 138468), (15620, 132174), (15735, 131208), (16401, 125880), (17892, 115390), (18744, 110145), (18882, 109340), (19880, 103851), (20980, 98406), (21868, 94410), (22029, 93720), (22365, 92312), (23078, 89460), (23430, 88116), (25176, 82005), (25560, 80773), (27335, 75528), (27720, 74479), (28116, 73430), (29372, 70290), (29820, 69234), (31240, 66087), (31470, 65604), (32802, 62940), (34617, 59640), (35145, 58744), (35784, 57695), (36715, 56232), (37764, 54670), (41960, 49203), (43736, 47205), (44058, 46860), (44730, 46156)]