1430886240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^3\times {\mathrm{2897}}^1$

素因数の和:2939

約数の個数: 288

約数和(自身を含む): 5696308800

約数和(自身を除く): 4265422560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 343, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 686, 720, 735, 784, 840, 882, 980, 1008, 1029, 1120, 1176, 1260, 1372, 1440, 1470, 1568, 1680, 1715, 1764, 1960, 2016, 2058, 2205, 2352, 2520, 2744, 2897, 2940, 3087, 3360, 3430, 3528, 3920, 4116, 4410, 4704, 5040, 5145, 5488, 5794, 5880, 6174, 6860, 7056, 7840, 8232, 8691, 8820, 10080, 10290, 10976, 11588, 11760, 12348, 13720, 14112, 14485, 15435, 16464, 17382, 17640, 20279, 20580, 23176, 23520, 24696, 26073, 27440, 28970, 30870, 32928, 34764, 35280, 40558, 41160, 43455, 46352, 49392, 52146, 54880, 57940, 60837, 61740, 69528, 70560, 81116, 82320, 86910, 92704, 98784, 101395, 104292, 115880, 121674, 123480, 130365, 139056, 141953, 162232, 164640, 173820, 182511, 202790, 208584, 231760, 243348, 246960, 260730, 278112, 283906, 304185, 324464, 347640, 365022, 405580, 417168, 425859, 463520, 486696, 493920, 521460, 567812, 608370, 648928, 695280, 709765, 730044, 811160, 834336, 851718, 912555, 973392, 993671, 1042920, 1135624, 1216740, 1277577, 1390560, 1419530, 1460088, 1622320, 1703436, 1825110, 1946784, 1987342, 2085840, 2129295, 2271248, 2433480, 2555154, 2839060, 2920176, 2981013, 3244640, 3406872, 3650220, 3974684, 4171680, 4258590, 4542496, 4866960, 4968355, 5110308, 5678120, 5840352, 5962026, 6387885, 6813744, 7300440, 7949368, 8517180, 8943039, 9733920, 9936710, 10220616, 11356240, 11924052, 12775770, 13627488, 14600880, 14905065, 15898736, 17034360, 17886078, 19873420, 20441232, 22712480, 23848104, 25551540, 29201760, 29810130, 31797472, 34068720, 35772156, 39746840, 40882464, 44715195, 47696208, 51103080, 59620260, 68137440, 71544312, 79493680, 89430390, 95392416, 102206160, 119240520, 143088624, 158987360, 178860780, 204412320, 238481040, 286177248, 357721560, 476962080, 715443120, 1430886240]

約数ペア:

[(1, 1430886240), (2, 715443120), (3, 476962080), (4, 357721560), (5, 286177248), (6, 238481040), (7, 204412320), (8, 178860780), (9, 158987360), (10, 143088624), (12, 119240520), (14, 102206160), (15, 95392416), (16, 89430390), (18, 79493680), (20, 71544312), (21, 68137440), (24, 59620260), (28, 51103080), (30, 47696208), (32, 44715195), (35, 40882464), (36, 39746840), (40, 35772156), (42, 34068720), (45, 31797472), (48, 29810130), (49, 29201760), (56, 25551540), (60, 23848104), (63, 22712480), (70, 20441232), (72, 19873420), (80, 17886078), (84, 17034360), (90, 15898736), (96, 14905065), (98, 14600880), (105, 13627488), (112, 12775770), (120, 11924052), (126, 11356240), (140, 10220616), (144, 9936710), (147, 9733920), (160, 8943039), (168, 8517180), (180, 7949368), (196, 7300440), (210, 6813744), (224, 6387885), (240, 5962026), (245, 5840352), (252, 5678120), (280, 5110308), (288, 4968355), (294, 4866960), (315, 4542496), (336, 4258590), (343, 4171680), (360, 3974684), (392, 3650220), (420, 3406872), (441, 3244640), (480, 2981013), (490, 2920176), (504, 2839060), (560, 2555154), (588, 2433480), (630, 2271248), (672, 2129295), (686, 2085840), (720, 1987342), (735, 1946784), (784, 1825110), (840, 1703436), (882, 1622320), (980, 1460088), (1008, 1419530), (1029, 1390560), (1120, 1277577), (1176, 1216740), (1260, 1135624), (1372, 1042920), (1440, 993671), (1470, 973392), (1568, 912555), (1680, 851718), (1715, 834336), (1764, 811160), (1960, 730044), (2016, 709765), (2058, 695280), (2205, 648928), (2352, 608370), (2520, 567812), (2744, 521460), (2897, 493920), (2940, 486696), (3087, 463520), (3360, 425859), (3430, 417168), (3528, 405580), (3920, 365022), (4116, 347640), (4410, 324464), (4704, 304185), (5040, 283906), (5145, 278112), (5488, 260730), (5794, 246960), (5880, 243348), (6174, 231760), (6860, 208584), (7056, 202790), (7840, 182511), (8232, 173820), (8691, 164640), (8820, 162232), (10080, 141953), (10290, 139056), (10976, 130365), (11588, 123480), (11760, 121674), (12348, 115880), (13720, 104292), (14112, 101395), (14485, 98784), (15435, 92704), (16464, 86910), (17382, 82320), (17640, 81116), (20279, 70560), (20580, 69528), (23176, 61740), (23520, 60837), (24696, 57940), (26073, 54880), (27440, 52146), (28970, 49392), (30870, 46352), (32928, 43455), (34764, 41160), (35280, 40558)]