340058880

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{4217}}^1$

素因数の和:4251

約数の個数: 216

約数和(自身を含む): 1344968352

約数和(自身を除く): 1004909472

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, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4217, 4480, 5040, 5376, 5760, 6720, 8064, 8434, 8960, 10080, 11520, 12651, 13440, 16128, 16868, 20160, 21085, 25302, 26880, 29519, 33736, 37953, 40320, 42170, 50604, 59038, 63255, 67472, 75906, 80640, 84340, 88557, 101208, 118076, 126510, 134944, 147595, 151812, 168680, 177114, 189765, 202416, 236152, 253020, 265671, 269888, 295190, 303624, 337360, 354228, 379530, 404832, 442785, 472304, 506040, 531342, 539776, 590380, 607248, 674720, 708456, 759060, 809664, 885570, 944608, 1012080, 1062684, 1079552, 1180760, 1214496, 1328355, 1349440, 1416912, 1518120, 1619328, 1771140, 1889216, 2024160, 2125368, 2361520, 2428992, 2656710, 2698880, 2833824, 3036240, 3238656, 3542280, 3778432, 4048320, 4250736, 4723040, 4857984, 5313420, 5397760, 5667648, 6072480, 7084560, 7556864, 8096640, 8501472, 9446080, 9715968, 10626840, 11335296, 12144960, 14169120, 16193280, 17002944, 18892160, 21253680, 22670592, 24289920, 28338240, 34005888, 37784320, 42507360, 48579840, 56676480, 68011776, 85014720, 113352960, 170029440, 340058880]

約数ペア:

[(1, 340058880), (2, 170029440), (3, 113352960), (4, 85014720), (5, 68011776), (6, 56676480), (7, 48579840), (8, 42507360), (9, 37784320), (10, 34005888), (12, 28338240), (14, 24289920), (15, 22670592), (16, 21253680), (18, 18892160), (20, 17002944), (21, 16193280), (24, 14169120), (28, 12144960), (30, 11335296), (32, 10626840), (35, 9715968), (36, 9446080), (40, 8501472), (42, 8096640), (45, 7556864), (48, 7084560), (56, 6072480), (60, 5667648), (63, 5397760), (64, 5313420), (70, 4857984), (72, 4723040), (80, 4250736), (84, 4048320), (90, 3778432), (96, 3542280), (105, 3238656), (112, 3036240), (120, 2833824), (126, 2698880), (128, 2656710), (140, 2428992), (144, 2361520), (160, 2125368), (168, 2024160), (180, 1889216), (192, 1771140), (210, 1619328), (224, 1518120), (240, 1416912), (252, 1349440), (256, 1328355), (280, 1214496), (288, 1180760), (315, 1079552), (320, 1062684), (336, 1012080), (360, 944608), (384, 885570), (420, 809664), (448, 759060), (480, 708456), (504, 674720), (560, 607248), (576, 590380), (630, 539776), (640, 531342), (672, 506040), (720, 472304), (768, 442785), (840, 404832), (896, 379530), (960, 354228), (1008, 337360), (1120, 303624), (1152, 295190), (1260, 269888), (1280, 265671), (1344, 253020), (1440, 236152), (1680, 202416), (1792, 189765), (1920, 177114), (2016, 168680), (2240, 151812), (2304, 147595), (2520, 134944), (2688, 126510), (2880, 118076), (3360, 101208), (3840, 88557), (4032, 84340), (4217, 80640), (4480, 75906), (5040, 67472), (5376, 63255), (5760, 59038), (6720, 50604), (8064, 42170), (8434, 40320), (8960, 37953), (10080, 33736), (11520, 29519), (12651, 26880), (13440, 25302), (16128, 21085), (16868, 20160)]