137387520

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 240

約数和(自身を含む): 488339280

約数和(自身を除く): 350951760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 89, 90, 96, 120, 128, 134, 144, 160, 178, 180, 192, 201, 240, 256, 267, 268, 288, 320, 335, 356, 360, 384, 402, 445, 480, 512, 534, 536, 576, 603, 640, 670, 712, 720, 768, 801, 804, 890, 960, 1005, 1068, 1072, 1152, 1206, 1280, 1335, 1340, 1424, 1440, 1536, 1602, 1608, 1780, 1920, 2010, 2136, 2144, 2304, 2412, 2560, 2670, 2680, 2848, 2880, 3015, 3204, 3216, 3560, 3840, 4005, 4020, 4272, 4288, 4608, 4824, 5340, 5360, 5696, 5760, 5963, 6030, 6408, 6432, 7120, 7680, 8010, 8040, 8544, 8576, 9648, 10680, 10720, 11392, 11520, 11926, 12060, 12816, 12864, 14240, 16020, 16080, 17088, 17152, 17889, 19296, 21360, 21440, 22784, 23040, 23852, 24120, 25632, 25728, 28480, 29815, 32040, 32160, 34176, 34304, 35778, 38592, 42720, 42880, 45568, 47704, 48240, 51264, 51456, 53667, 56960, 59630, 64080, 64320, 68352, 71556, 77184, 85440, 85760, 89445, 95408, 96480, 102528, 102912, 107334, 113920, 119260, 128160, 128640, 136704, 143112, 154368, 170880, 171520, 178890, 190816, 192960, 205056, 214668, 227840, 238520, 256320, 257280, 268335, 286224, 308736, 341760, 357780, 381632, 385920, 410112, 429336, 477040, 512640, 514560, 536670, 572448, 683520, 715560, 763264, 771840, 858672, 954080, 1025280, 1073340, 1144896, 1431120, 1526528, 1543680, 1717344, 1908160, 2050560, 2146680, 2289792, 2862240, 3053056, 3434688, 3816320, 4293360, 4579584, 5724480, 6869376, 7632640, 8586720, 9159168, 11448960, 13738752, 15265280, 17173440, 22897920, 27477504, 34346880, 45795840, 68693760, 137387520]

約数ペア:

[(1, 137387520), (2, 68693760), (3, 45795840), (4, 34346880), (5, 27477504), (6, 22897920), (8, 17173440), (9, 15265280), (10, 13738752), (12, 11448960), (15, 9159168), (16, 8586720), (18, 7632640), (20, 6869376), (24, 5724480), (30, 4579584), (32, 4293360), (36, 3816320), (40, 3434688), (45, 3053056), (48, 2862240), (60, 2289792), (64, 2146680), (67, 2050560), (72, 1908160), (80, 1717344), (89, 1543680), (90, 1526528), (96, 1431120), (120, 1144896), (128, 1073340), (134, 1025280), (144, 954080), (160, 858672), (178, 771840), (180, 763264), (192, 715560), (201, 683520), (240, 572448), (256, 536670), (267, 514560), (268, 512640), (288, 477040), (320, 429336), (335, 410112), (356, 385920), (360, 381632), (384, 357780), (402, 341760), (445, 308736), (480, 286224), (512, 268335), (534, 257280), (536, 256320), (576, 238520), (603, 227840), (640, 214668), (670, 205056), (712, 192960), (720, 190816), (768, 178890), (801, 171520), (804, 170880), (890, 154368), (960, 143112), (1005, 136704), (1068, 128640), (1072, 128160), (1152, 119260), (1206, 113920), (1280, 107334), (1335, 102912), (1340, 102528), (1424, 96480), (1440, 95408), (1536, 89445), (1602, 85760), (1608, 85440), (1780, 77184), (1920, 71556), (2010, 68352), (2136, 64320), (2144, 64080), (2304, 59630), (2412, 56960), (2560, 53667), (2670, 51456), (2680, 51264), (2848, 48240), (2880, 47704), (3015, 45568), (3204, 42880), (3216, 42720), (3560, 38592), (3840, 35778), (4005, 34304), (4020, 34176), (4272, 32160), (4288, 32040), (4608, 29815), (4824, 28480), (5340, 25728), (5360, 25632), (5696, 24120), (5760, 23852), (5963, 23040), (6030, 22784), (6408, 21440), (6432, 21360), (7120, 19296), (7680, 17889), (8010, 17152), (8040, 17088), (8544, 16080), (8576, 16020), (9648, 14240), (10680, 12864), (10720, 12816), (11392, 12060), (11520, 11926)]