28268639280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{5179}}^1$

素因数の和:5246

約数の個数: 480

約数和(自身を含む): 117467481600

約数和(自身を除く): 89198842320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 336, 342, 360, 361, 378, 380, 399, 420, 432, 456, 504, 513, 532, 540, 560, 570, 630, 665, 684, 720, 722, 756, 760, 798, 840, 855, 912, 945, 1008, 1026, 1064, 1080, 1083, 1140, 1197, 1260, 1330, 1368, 1444, 1512, 1520, 1596, 1680, 1710, 1805, 1890, 1995, 2052, 2128, 2160, 2166, 2280, 2394, 2520, 2527, 2565, 2660, 2736, 2888, 3024, 3192, 3249, 3420, 3591, 3610, 3780, 3990, 4104, 4332, 4560, 4788, 5040, 5054, 5130, 5179, 5320, 5415, 5776, 5985, 6384, 6498, 6840, 7182, 7220, 7560, 7581, 7980, 8208, 8664, 9576, 9747, 10108, 10260, 10358, 10640, 10830, 11970, 12635, 12996, 13680, 14364, 14440, 15120, 15162, 15537, 15960, 16245, 17328, 17955, 19152, 19494, 20216, 20520, 20716, 21660, 22743, 23940, 25270, 25895, 25992, 28728, 28880, 30324, 31074, 31920, 32490, 35910, 36253, 37905, 38988, 40432, 41040, 41432, 43320, 45486, 46611, 47880, 48735, 50540, 51790, 51984, 57456, 60648, 62148, 64980, 68229, 71820, 72506, 75810, 77685, 77976, 82864, 86640, 90972, 93222, 95760, 97470, 98401, 101080, 103580, 108759, 113715, 121296, 124296, 129960, 136458, 139833, 143640, 145012, 151620, 155370, 155952, 181265, 181944, 186444, 194940, 196802, 202160, 207160, 217518, 227430, 233055, 248592, 259920, 272916, 279666, 287280, 290024, 295203, 303240, 310740, 326277, 341145, 362530, 363888, 372888, 389880, 393604, 414320, 435036, 454860, 466110, 492005, 543795, 545832, 559332, 580048, 590406, 606480, 621480, 652554, 682290, 688807, 699165, 725060, 745776, 779760, 787208, 870072, 885609, 909720, 932220, 978831, 984010, 1087590, 1091664, 1118664, 1180812, 1242960, 1305108, 1364580, 1377614, 1398330, 1450120, 1476015, 1574416, 1631385, 1740144, 1771218, 1819440, 1864440, 1869619, 1957662, 1968020, 2066421, 2175180, 2237328, 2361624, 2610216, 2656827, 2729160, 2755228, 2796660, 2900240, 2952030, 3262770, 3444035, 3542436, 3728880, 3739238, 3915324, 3936040, 4132842, 4350360, 4428045, 4723248, 4894155, 5220432, 5313654, 5458320, 5510456, 5593320, 5608857, 5904060, 6199263, 6525540, 6888070, 7084872, 7478476, 7830648, 7872080, 8265684, 8700720, 8856090, 9348095, 9788310, 10332105, 10627308, 11020912, 11186640, 11217714, 11808120, 12398526, 13051080, 13087333, 13284135, 13776140, 14169744, 14956952, 15661296, 16531368, 16826571, 17712180, 18597789, 18696190, 19576620, 20664210, 21254616, 22435428, 23616240, 24797052, 26102160, 26174666, 26568270, 27552280, 28044285, 29913904, 30996315, 33062736, 33653142, 35424360, 37195578, 37392380, 39153240, 39261999, 41328420, 42509232, 44870856, 49594104, 50479713, 52349332, 53136540, 55104560, 56088570, 61992630, 65436665, 67306284, 70848720, 74391156, 74784760, 78306480, 78523998, 82656840, 84132855, 89741712, 92988945, 99188208, 100959426, 104698664, 106273080, 112177140, 117785997, 123985260, 130873330, 134612568, 148782312, 149569520, 157047996, 165313680, 168265710, 185977890, 196309995, 201918852, 209397328, 212546160, 224354280, 235571994, 247970520, 252398565, 261746660, 269225136, 297564624, 314095992, 336531420, 353357991, 371955780, 392619990, 403837704, 448708560, 471143988, 495941040, 504797130, 523493320, 588929985, 628191984, 673062840, 706715982, 743911560, 785239980, 807675408, 942287976, 1009594260, 1046986640, 1177859970, 1346125680, 1413431964, 1487823120, 1570479960, 1766789955, 1884575952, 2019188520, 2355719940, 2826863928, 3140959920, 3533579910, 4038377040, 4711439880, 5653727856, 7067159820, 9422879760, 14134319640, 28268639280]

約数ペア:

[(1, 28268639280), (2, 14134319640), (3, 9422879760), (4, 7067159820), (5, 5653727856), (6, 4711439880), (7, 4038377040), (8, 3533579910), (9, 3140959920), (10, 2826863928), (12, 2355719940), (14, 2019188520), (15, 1884575952), (16, 1766789955), (18, 1570479960), (19, 1487823120), (20, 1413431964), (21, 1346125680), (24, 1177859970), (27, 1046986640), (28, 1009594260), (30, 942287976), (35, 807675408), (36, 785239980), (38, 743911560), (40, 706715982), (42, 673062840), (45, 628191984), (48, 588929985), (54, 523493320), (56, 504797130), (57, 495941040), (60, 471143988), (63, 448708560), (70, 403837704), (72, 392619990), (76, 371955780), (80, 353357991), (84, 336531420), (90, 314095992), (95, 297564624), (105, 269225136), (108, 261746660), (112, 252398565), (114, 247970520), (120, 235571994), (126, 224354280), (133, 212546160), (135, 209397328), (140, 201918852), (144, 196309995), (152, 185977890), (168, 168265710), (171, 165313680), (180, 157047996), (189, 149569520), (190, 148782312), (210, 134612568), (216, 130873330), (228, 123985260), (240, 117785997), (252, 112177140), (266, 106273080), (270, 104698664), (280, 100959426), (285, 99188208), (304, 92988945), (315, 89741712), (336, 84132855), (342, 82656840), (360, 78523998), (361, 78306480), (378, 74784760), (380, 74391156), (399, 70848720), (420, 67306284), (432, 65436665), (456, 61992630), (504, 56088570), (513, 55104560), (532, 53136540), (540, 52349332), (560, 50479713), (570, 49594104), (630, 44870856), (665, 42509232), (684, 41328420), (720, 39261999), (722, 39153240), (756, 37392380), (760, 37195578), (798, 35424360), (840, 33653142), (855, 33062736), (912, 30996315), (945, 29913904), (1008, 28044285), (1026, 27552280), (1064, 26568270), (1080, 26174666), (1083, 26102160), (1140, 24797052), (1197, 23616240), (1260, 22435428), (1330, 21254616), (1368, 20664210), (1444, 19576620), (1512, 18696190), (1520, 18597789), (1596, 17712180), (1680, 16826571), (1710, 16531368), (1805, 15661296), (1890, 14956952), (1995, 14169744), (2052, 13776140), (2128, 13284135), (2160, 13087333), (2166, 13051080), (2280, 12398526), (2394, 11808120), (2520, 11217714), (2527, 11186640), (2565, 11020912), (2660, 10627308), (2736, 10332105), (2888, 9788310), (3024, 9348095), (3192, 8856090), (3249, 8700720), (3420, 8265684), (3591, 7872080), (3610, 7830648), (3780, 7478476), (3990, 7084872), (4104, 6888070), (4332, 6525540), (4560, 6199263), (4788, 5904060), (5040, 5608857), (5054, 5593320), (5130, 5510456), (5179, 5458320), (5320, 5313654), (5415, 5220432), (5776, 4894155), (5985, 4723248), (6384, 4428045), (6498, 4350360), (6840, 4132842), (7182, 3936040), (7220, 3915324), (7560, 3739238), (7581, 3728880), (7980, 3542436), (8208, 3444035), (8664, 3262770), (9576, 2952030), (9747, 2900240), (10108, 2796660), (10260, 2755228), (10358, 2729160), (10640, 2656827), (10830, 2610216), (11970, 2361624), (12635, 2237328), (12996, 2175180), (13680, 2066421), (14364, 1968020), (14440, 1957662), (15120, 1869619), (15162, 1864440), (15537, 1819440), (15960, 1771218), (16245, 1740144), (17328, 1631385), (17955, 1574416), (19152, 1476015), (19494, 1450120), (20216, 1398330), (20520, 1377614), (20716, 1364580), (21660, 1305108), (22743, 1242960), (23940, 1180812), (25270, 1118664), (25895, 1091664), (25992, 1087590), (28728, 984010), (28880, 978831), (30324, 932220), (31074, 909720), (31920, 885609), (32490, 870072), (35910, 787208), (36253, 779760), (37905, 745776), (38988, 725060), (40432, 699165), (41040, 688807), (41432, 682290), (43320, 652554), (45486, 621480), (46611, 606480), (47880, 590406), (48735, 580048), (50540, 559332), (51790, 545832), (51984, 543795), (57456, 492005), (60648, 466110), (62148, 454860), (64980, 435036), (68229, 414320), (71820, 393604), (72506, 389880), (75810, 372888), (77685, 363888), (77976, 362530), (82864, 341145), (86640, 326277), (90972, 310740), (93222, 303240), (95760, 295203), (97470, 290024), (98401, 287280), (101080, 279666), (103580, 272916), (108759, 259920), (113715, 248592), (121296, 233055), (124296, 227430), (129960, 217518), (136458, 207160), (139833, 202160), (143640, 196802), (145012, 194940), (151620, 186444), (155370, 181944), (155952, 181265)]