2503277280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8011}}^1$

素因数の和:8070

約数の個数: 288

約数和(自身を含む): 10078967808

約数和(自身を除く): 7575690528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 558, 560, 620, 630, 651, 672, 720, 744, 840, 868, 930, 992, 1008, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1680, 1736, 1860, 1953, 2016, 2170, 2232, 2480, 2520, 2604, 2790, 2976, 3255, 3360, 3472, 3720, 3906, 4340, 4464, 4960, 5040, 5208, 5580, 6510, 6944, 7440, 7812, 8011, 8680, 8928, 9765, 10080, 10416, 11160, 13020, 14880, 15624, 16022, 17360, 19530, 20832, 22320, 24033, 26040, 31248, 32044, 34720, 39060, 40055, 44640, 48066, 52080, 56077, 62496, 64088, 72099, 78120, 80110, 96132, 104160, 112154, 120165, 128176, 144198, 156240, 160220, 168231, 192264, 224308, 240330, 248341, 256352, 280385, 288396, 312480, 320440, 336462, 360495, 384528, 448616, 480660, 496682, 504693, 560770, 576792, 640880, 672924, 720990, 745023, 769056, 841155, 897232, 961320, 993364, 1009386, 1121540, 1153584, 1241705, 1281760, 1345848, 1441980, 1490046, 1682310, 1738387, 1794464, 1922640, 1986728, 2018772, 2235069, 2243080, 2307168, 2483410, 2523465, 2691696, 2883960, 2980092, 3364620, 3476774, 3725115, 3845280, 3973456, 4037544, 4470138, 4486160, 4966820, 5046930, 5215161, 5383392, 5767920, 5960184, 6729240, 6953548, 7450230, 7946912, 8075088, 8691935, 8940276, 8972320, 9933640, 10093860, 10430322, 11175345, 11535840, 11920368, 13458480, 13907096, 14900460, 15645483, 16150176, 17383870, 17880552, 19867280, 20187720, 20860644, 22350690, 23840736, 26075805, 26916960, 27814192, 29800920, 31290966, 34767740, 35761104, 39734560, 40375440, 41721288, 44701380, 52151610, 55628384, 59601840, 62581932, 69535480, 71522208, 78227415, 80750880, 83442576, 89402760, 104303220, 119203680, 125163864, 139070960, 156454830, 166885152, 178805520, 208606440, 250327728, 278141920, 312909660, 357611040, 417212880, 500655456, 625819320, 834425760, 1251638640, 2503277280]

約数ペア:

[(1, 2503277280), (2, 1251638640), (3, 834425760), (4, 625819320), (5, 500655456), (6, 417212880), (7, 357611040), (8, 312909660), (9, 278141920), (10, 250327728), (12, 208606440), (14, 178805520), (15, 166885152), (16, 156454830), (18, 139070960), (20, 125163864), (21, 119203680), (24, 104303220), (28, 89402760), (30, 83442576), (31, 80750880), (32, 78227415), (35, 71522208), (36, 69535480), (40, 62581932), (42, 59601840), (45, 55628384), (48, 52151610), (56, 44701380), (60, 41721288), (62, 40375440), (63, 39734560), (70, 35761104), (72, 34767740), (80, 31290966), (84, 29800920), (90, 27814192), (93, 26916960), (96, 26075805), (105, 23840736), (112, 22350690), (120, 20860644), (124, 20187720), (126, 19867280), (140, 17880552), (144, 17383870), (155, 16150176), (160, 15645483), (168, 14900460), (180, 13907096), (186, 13458480), (210, 11920368), (217, 11535840), (224, 11175345), (240, 10430322), (248, 10093860), (252, 9933640), (279, 8972320), (280, 8940276), (288, 8691935), (310, 8075088), (315, 7946912), (336, 7450230), (360, 6953548), (372, 6729240), (420, 5960184), (434, 5767920), (465, 5383392), (480, 5215161), (496, 5046930), (504, 4966820), (558, 4486160), (560, 4470138), (620, 4037544), (630, 3973456), (651, 3845280), (672, 3725115), (720, 3476774), (744, 3364620), (840, 2980092), (868, 2883960), (930, 2691696), (992, 2523465), (1008, 2483410), (1085, 2307168), (1116, 2243080), (1120, 2235069), (1240, 2018772), (1260, 1986728), (1302, 1922640), (1395, 1794464), (1440, 1738387), (1488, 1682310), (1680, 1490046), (1736, 1441980), (1860, 1345848), (1953, 1281760), (2016, 1241705), (2170, 1153584), (2232, 1121540), (2480, 1009386), (2520, 993364), (2604, 961320), (2790, 897232), (2976, 841155), (3255, 769056), (3360, 745023), (3472, 720990), (3720, 672924), (3906, 640880), (4340, 576792), (4464, 560770), (4960, 504693), (5040, 496682), (5208, 480660), (5580, 448616), (6510, 384528), (6944, 360495), (7440, 336462), (7812, 320440), (8011, 312480), (8680, 288396), (8928, 280385), (9765, 256352), (10080, 248341), (10416, 240330), (11160, 224308), (13020, 192264), (14880, 168231), (15624, 160220), (16022, 156240), (17360, 144198), (19530, 128176), (20832, 120165), (22320, 112154), (24033, 104160), (26040, 96132), (31248, 80110), (32044, 78120), (34720, 72099), (39060, 64088), (40055, 62496), (44640, 56077), (48066, 52080)]