340554240

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:424

約数の個数: 320

約数和(自身を含む): 1306166400

約数和(自身を除く): 965612160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 379, 384, 390, 416, 432, 468, 480, 512, 520, 540, 576, 585, 624, 640, 702, 720, 758, 768, 780, 832, 864, 936, 960, 1040, 1080, 1137, 1152, 1170, 1248, 1280, 1404, 1440, 1516, 1536, 1560, 1664, 1728, 1755, 1872, 1895, 1920, 2080, 2160, 2274, 2304, 2340, 2496, 2560, 2808, 2880, 3032, 3120, 3328, 3411, 3456, 3510, 3744, 3790, 3840, 4160, 4320, 4548, 4608, 4680, 4927, 4992, 5616, 5685, 5760, 6064, 6240, 6656, 6822, 6912, 7020, 7488, 7580, 7680, 8320, 8640, 9096, 9360, 9854, 9984, 10233, 11232, 11370, 11520, 12128, 12480, 13644, 13824, 14040, 14781, 14976, 15160, 16640, 17055, 17280, 18192, 18720, 19708, 19968, 20466, 22464, 22740, 23040, 24256, 24635, 24960, 27288, 28080, 29562, 29952, 30320, 33280, 34110, 34560, 36384, 37440, 39416, 40932, 44343, 44928, 45480, 48512, 49270, 49920, 51165, 54576, 56160, 59124, 59904, 60640, 68220, 69120, 72768, 73905, 74880, 78832, 81864, 88686, 89856, 90960, 97024, 98540, 99840, 102330, 109152, 112320, 118248, 121280, 133029, 136440, 145536, 147810, 149760, 157664, 163728, 177372, 179712, 181920, 194048, 197080, 204660, 218304, 221715, 224640, 236496, 242560, 266058, 272880, 291072, 295620, 299520, 315328, 327456, 354744, 363840, 394160, 409320, 436608, 443430, 449280, 472992, 485120, 532116, 545760, 582144, 591240, 630656, 654912, 665145, 709488, 727680, 788320, 818640, 873216, 886860, 898560, 945984, 970240, 1064232, 1091520, 1182480, 1261312, 1309824, 1330290, 1418976, 1455360, 1576640, 1637280, 1746432, 1773720, 1891968, 2128464, 2183040, 2364960, 2522624, 2619648, 2660580, 2837952, 2910720, 3153280, 3274560, 3547440, 3783936, 4256928, 4366080, 4729920, 5239296, 5321160, 5675904, 6306560, 6549120, 7094880, 7567872, 8513856, 8732160, 9459840, 10642320, 11351808, 12613120, 13098240, 14189760, 17027712, 18919680, 21284640, 22703616, 26196480, 28379520, 34055424, 37839360, 42569280, 56759040, 68110848, 85138560, 113518080, 170277120, 340554240]

約数ペア:

[(1, 340554240), (2, 170277120), (3, 113518080), (4, 85138560), (5, 68110848), (6, 56759040), (8, 42569280), (9, 37839360), (10, 34055424), (12, 28379520), (13, 26196480), (15, 22703616), (16, 21284640), (18, 18919680), (20, 17027712), (24, 14189760), (26, 13098240), (27, 12613120), (30, 11351808), (32, 10642320), (36, 9459840), (39, 8732160), (40, 8513856), (45, 7567872), (48, 7094880), (52, 6549120), (54, 6306560), (60, 5675904), (64, 5321160), (65, 5239296), (72, 4729920), (78, 4366080), (80, 4256928), (90, 3783936), (96, 3547440), (104, 3274560), (108, 3153280), (117, 2910720), (120, 2837952), (128, 2660580), (130, 2619648), (135, 2522624), (144, 2364960), (156, 2183040), (160, 2128464), (180, 1891968), (192, 1773720), (195, 1746432), (208, 1637280), (216, 1576640), (234, 1455360), (240, 1418976), (256, 1330290), (260, 1309824), (270, 1261312), (288, 1182480), (312, 1091520), (320, 1064232), (351, 970240), (360, 945984), (379, 898560), (384, 886860), (390, 873216), (416, 818640), (432, 788320), (468, 727680), (480, 709488), (512, 665145), (520, 654912), (540, 630656), (576, 591240), (585, 582144), (624, 545760), (640, 532116), (702, 485120), (720, 472992), (758, 449280), (768, 443430), (780, 436608), (832, 409320), (864, 394160), (936, 363840), (960, 354744), (1040, 327456), (1080, 315328), (1137, 299520), (1152, 295620), (1170, 291072), (1248, 272880), (1280, 266058), (1404, 242560), (1440, 236496), (1516, 224640), (1536, 221715), (1560, 218304), (1664, 204660), (1728, 197080), (1755, 194048), (1872, 181920), (1895, 179712), (1920, 177372), (2080, 163728), (2160, 157664), (2274, 149760), (2304, 147810), (2340, 145536), (2496, 136440), (2560, 133029), (2808, 121280), (2880, 118248), (3032, 112320), (3120, 109152), (3328, 102330), (3411, 99840), (3456, 98540), (3510, 97024), (3744, 90960), (3790, 89856), (3840, 88686), (4160, 81864), (4320, 78832), (4548, 74880), (4608, 73905), (4680, 72768), (4927, 69120), (4992, 68220), (5616, 60640), (5685, 59904), (5760, 59124), (6064, 56160), (6240, 54576), (6656, 51165), (6822, 49920), (6912, 49270), (7020, 48512), (7488, 45480), (7580, 44928), (7680, 44343), (8320, 40932), (8640, 39416), (9096, 37440), (9360, 36384), (9854, 34560), (9984, 34110), (10233, 33280), (11232, 30320), (11370, 29952), (11520, 29562), (12128, 28080), (12480, 27288), (13644, 24960), (13824, 24635), (14040, 24256), (14781, 23040), (14976, 22740), (15160, 22464), (16640, 20466), (17055, 19968), (17280, 19708), (18192, 18720)]