137704320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:654

約数の個数: 256

約数和(自身を含む): 526075200

約数和(自身を除く): 388370880

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, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 613, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1226, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1839, 1872, 1920, 2080, 2160, 2340, 2452, 2496, 2808, 2880, 3065, 3120, 3456, 3510, 3678, 3744, 4160, 4320, 4680, 4904, 4992, 5517, 5616, 5760, 6130, 6240, 7020, 7356, 7488, 7969, 8320, 8640, 9195, 9360, 9808, 11034, 11232, 12260, 12480, 14040, 14712, 14976, 15938, 16551, 17280, 18390, 18720, 19616, 22068, 22464, 23907, 24520, 24960, 27585, 28080, 29424, 31876, 33102, 36780, 37440, 39232, 39845, 44136, 44928, 47814, 49040, 55170, 56160, 58848, 63752, 66204, 71721, 73560, 74880, 78464, 79690, 82755, 88272, 95628, 98080, 110340, 112320, 117696, 119535, 127504, 132408, 143442, 147120, 159380, 165510, 176544, 191256, 196160, 215163, 220680, 224640, 235392, 239070, 255008, 264816, 286884, 294240, 318760, 331020, 353088, 358605, 382512, 392320, 430326, 441360, 478140, 510016, 529632, 573768, 588480, 637520, 662040, 706176, 717210, 765024, 860652, 882720, 956280, 1020032, 1059264, 1075815, 1147536, 1176960, 1275040, 1324080, 1434420, 1530048, 1721304, 1765440, 1912560, 2118528, 2151630, 2295072, 2550080, 2648160, 2868840, 3060096, 3442608, 3530880, 3825120, 4303260, 4590144, 5100160, 5296320, 5737680, 6885216, 7650240, 8606520, 9180288, 10592640, 11475360, 13770432, 15300480, 17213040, 22950720, 27540864, 34426080, 45901440, 68852160, 137704320]

約数ペア:

[(1, 137704320), (2, 68852160), (3, 45901440), (4, 34426080), (5, 27540864), (6, 22950720), (8, 17213040), (9, 15300480), (10, 13770432), (12, 11475360), (13, 10592640), (15, 9180288), (16, 8606520), (18, 7650240), (20, 6885216), (24, 5737680), (26, 5296320), (27, 5100160), (30, 4590144), (32, 4303260), (36, 3825120), (39, 3530880), (40, 3442608), (45, 3060096), (48, 2868840), (52, 2648160), (54, 2550080), (60, 2295072), (64, 2151630), (65, 2118528), (72, 1912560), (78, 1765440), (80, 1721304), (90, 1530048), (96, 1434420), (104, 1324080), (108, 1275040), (117, 1176960), (120, 1147536), (128, 1075815), (130, 1059264), (135, 1020032), (144, 956280), (156, 882720), (160, 860652), (180, 765024), (192, 717210), (195, 706176), (208, 662040), (216, 637520), (234, 588480), (240, 573768), (260, 529632), (270, 510016), (288, 478140), (312, 441360), (320, 430326), (351, 392320), (360, 382512), (384, 358605), (390, 353088), (416, 331020), (432, 318760), (468, 294240), (480, 286884), (520, 264816), (540, 255008), (576, 239070), (585, 235392), (613, 224640), (624, 220680), (640, 215163), (702, 196160), (720, 191256), (780, 176544), (832, 165510), (864, 159380), (936, 147120), (960, 143442), (1040, 132408), (1080, 127504), (1152, 119535), (1170, 117696), (1226, 112320), (1248, 110340), (1404, 98080), (1440, 95628), (1560, 88272), (1664, 82755), (1728, 79690), (1755, 78464), (1839, 74880), (1872, 73560), (1920, 71721), (2080, 66204), (2160, 63752), (2340, 58848), (2452, 56160), (2496, 55170), (2808, 49040), (2880, 47814), (3065, 44928), (3120, 44136), (3456, 39845), (3510, 39232), (3678, 37440), (3744, 36780), (4160, 33102), (4320, 31876), (4680, 29424), (4904, 28080), (4992, 27585), (5517, 24960), (5616, 24520), (5760, 23907), (6130, 22464), (6240, 22068), (7020, 19616), (7356, 18720), (7488, 18390), (7969, 17280), (8320, 16551), (8640, 15938), (9195, 14976), (9360, 14712), (9808, 14040), (11034, 12480), (11232, 12260)]