2174307840

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:494

約数の個数: 320

約数和(自身を含む): 7836998400

約数和(自身を除く): 5662690560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 83, 90, 96, 108, 120, 128, 135, 144, 160, 166, 180, 192, 216, 240, 249, 256, 270, 288, 320, 332, 360, 379, 384, 415, 432, 480, 498, 512, 540, 576, 640, 664, 720, 747, 758, 768, 830, 864, 960, 996, 1080, 1137, 1152, 1245, 1280, 1328, 1440, 1494, 1516, 1536, 1660, 1728, 1895, 1920, 1992, 2160, 2241, 2274, 2304, 2490, 2560, 2656, 2880, 2988, 3032, 3320, 3411, 3456, 3735, 3790, 3840, 3984, 4320, 4482, 4548, 4608, 4980, 5312, 5685, 5760, 5976, 6064, 6640, 6822, 6912, 7470, 7580, 7680, 7968, 8640, 8964, 9096, 9960, 10233, 10624, 11205, 11370, 11520, 11952, 12128, 13280, 13644, 13824, 14940, 15160, 15936, 17055, 17280, 17928, 18192, 19920, 20466, 21248, 22410, 22740, 23040, 23904, 24256, 26560, 27288, 29880, 30320, 31457, 31872, 34110, 34560, 35856, 36384, 39840, 40932, 42496, 44820, 45480, 47808, 48512, 51165, 53120, 54576, 59760, 60640, 62914, 63744, 68220, 69120, 71712, 72768, 79680, 81864, 89640, 90960, 94371, 95616, 97024, 102330, 106240, 109152, 119520, 121280, 125828, 127488, 136440, 143424, 145536, 157285, 159360, 163728, 179280, 181920, 188742, 191232, 194048, 204660, 212480, 218304, 239040, 242560, 251656, 272880, 283113, 286848, 291072, 314570, 318720, 327456, 358560, 363840, 377484, 382464, 409320, 436608, 471855, 478080, 485120, 503312, 545760, 566226, 573696, 582144, 629140, 637440, 654912, 717120, 727680, 754968, 818640, 849339, 873216, 943710, 956160, 970240, 1006624, 1091520, 1132452, 1147392, 1258280, 1309824, 1415565, 1434240, 1455360, 1509936, 1637280, 1698678, 1746432, 1887420, 1912320, 2013248, 2183040, 2264904, 2516560, 2619648, 2831130, 2868480, 2910720, 3019872, 3274560, 3397356, 3774840, 4026496, 4246695, 4366080, 4529808, 5033120, 5239296, 5662260, 5736960, 6039744, 6549120, 6794712, 7549680, 8052992, 8493390, 8732160, 9059616, 10066240, 11324520, 12079488, 13098240, 13589424, 15099360, 16105984, 16986780, 18119232, 20132480, 22649040, 24158976, 26196480, 27178848, 30198720, 33973560, 36238464, 40264960, 45298080, 48317952, 54357696, 60397440, 67947120, 72476928, 80529920, 90596160, 108715392, 120794880, 135894240, 144953856, 181192320, 217430784, 241589760, 271788480, 362384640, 434861568, 543576960, 724769280, 1087153920, 2174307840]

約数ペア:

[(1, 2174307840), (2, 1087153920), (3, 724769280), (4, 543576960), (5, 434861568), (6, 362384640), (8, 271788480), (9, 241589760), (10, 217430784), (12, 181192320), (15, 144953856), (16, 135894240), (18, 120794880), (20, 108715392), (24, 90596160), (27, 80529920), (30, 72476928), (32, 67947120), (36, 60397440), (40, 54357696), (45, 48317952), (48, 45298080), (54, 40264960), (60, 36238464), (64, 33973560), (72, 30198720), (80, 27178848), (83, 26196480), (90, 24158976), (96, 22649040), (108, 20132480), (120, 18119232), (128, 16986780), (135, 16105984), (144, 15099360), (160, 13589424), (166, 13098240), (180, 12079488), (192, 11324520), (216, 10066240), (240, 9059616), (249, 8732160), (256, 8493390), (270, 8052992), (288, 7549680), (320, 6794712), (332, 6549120), (360, 6039744), (379, 5736960), (384, 5662260), (415, 5239296), (432, 5033120), (480, 4529808), (498, 4366080), (512, 4246695), (540, 4026496), (576, 3774840), (640, 3397356), (664, 3274560), (720, 3019872), (747, 2910720), (758, 2868480), (768, 2831130), (830, 2619648), (864, 2516560), (960, 2264904), (996, 2183040), (1080, 2013248), (1137, 1912320), (1152, 1887420), (1245, 1746432), (1280, 1698678), (1328, 1637280), (1440, 1509936), (1494, 1455360), (1516, 1434240), (1536, 1415565), (1660, 1309824), (1728, 1258280), (1895, 1147392), (1920, 1132452), (1992, 1091520), (2160, 1006624), (2241, 970240), (2274, 956160), (2304, 943710), (2490, 873216), (2560, 849339), (2656, 818640), (2880, 754968), (2988, 727680), (3032, 717120), (3320, 654912), (3411, 637440), (3456, 629140), (3735, 582144), (3790, 573696), (3840, 566226), (3984, 545760), (4320, 503312), (4482, 485120), (4548, 478080), (4608, 471855), (4980, 436608), (5312, 409320), (5685, 382464), (5760, 377484), (5976, 363840), (6064, 358560), (6640, 327456), (6822, 318720), (6912, 314570), (7470, 291072), (7580, 286848), (7680, 283113), (7968, 272880), (8640, 251656), (8964, 242560), (9096, 239040), (9960, 218304), (10233, 212480), (10624, 204660), (11205, 194048), (11370, 191232), (11520, 188742), (11952, 181920), (12128, 179280), (13280, 163728), (13644, 159360), (13824, 157285), (14940, 145536), (15160, 143424), (15936, 136440), (17055, 127488), (17280, 125828), (17928, 121280), (18192, 119520), (19920, 109152), (20466, 106240), (21248, 102330), (22410, 97024), (22740, 95616), (23040, 94371), (23904, 90960), (24256, 89640), (26560, 81864), (27288, 79680), (29880, 72768), (30320, 71712), (31457, 69120), (31872, 68220), (34110, 63744), (34560, 62914), (35856, 60640), (36384, 59760), (39840, 54576), (40932, 53120), (42496, 51165), (44820, 48512), (45480, 47808)]