40135680

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:111

約数の個数: 264

約数和(自身を含む): 152002032

約数和(自身を除く): 111866352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 67, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 134, 144, 156, 160, 180, 192, 195, 201, 208, 234, 240, 256, 260, 268, 288, 312, 320, 335, 360, 384, 390, 402, 416, 468, 480, 512, 520, 536, 576, 585, 603, 624, 640, 670, 720, 768, 780, 804, 832, 871, 936, 960, 1005, 1024, 1040, 1072, 1152, 1170, 1206, 1248, 1280, 1340, 1440, 1536, 1560, 1608, 1664, 1742, 1872, 1920, 2010, 2080, 2144, 2304, 2340, 2412, 2496, 2560, 2613, 2680, 2880, 3015, 3072, 3120, 3216, 3328, 3484, 3744, 3840, 4020, 4160, 4288, 4355, 4608, 4680, 4824, 4992, 5120, 5226, 5360, 5760, 6030, 6240, 6432, 6656, 6968, 7488, 7680, 7839, 8040, 8320, 8576, 8710, 9216, 9360, 9648, 9984, 10452, 10720, 11520, 12060, 12480, 12864, 13065, 13312, 13936, 14976, 15360, 15678, 16080, 16640, 17152, 17420, 18720, 19296, 19968, 20904, 21440, 23040, 24120, 24960, 25728, 26130, 27872, 29952, 31356, 32160, 33280, 34304, 34840, 37440, 38592, 39195, 39936, 41808, 42880, 46080, 48240, 49920, 51456, 52260, 55744, 59904, 62712, 64320, 66560, 68608, 69680, 74880, 77184, 78390, 83616, 85760, 96480, 99840, 102912, 104520, 111488, 119808, 125424, 128640, 139360, 149760, 154368, 156780, 167232, 171520, 192960, 199680, 205824, 209040, 222976, 250848, 257280, 278720, 299520, 308736, 313560, 334464, 343040, 385920, 418080, 445952, 501696, 514560, 557440, 599040, 617472, 627120, 668928, 771840, 836160, 891904, 1003392, 1029120, 1114880, 1254240, 1337856, 1543680, 1672320, 2006784, 2229760, 2508480, 2675712, 3087360, 3344640, 4013568, 4459520, 5016960, 6689280, 8027136, 10033920, 13378560, 20067840, 40135680]

約数ペア:

[(1, 40135680), (2, 20067840), (3, 13378560), (4, 10033920), (5, 8027136), (6, 6689280), (8, 5016960), (9, 4459520), (10, 4013568), (12, 3344640), (13, 3087360), (15, 2675712), (16, 2508480), (18, 2229760), (20, 2006784), (24, 1672320), (26, 1543680), (30, 1337856), (32, 1254240), (36, 1114880), (39, 1029120), (40, 1003392), (45, 891904), (48, 836160), (52, 771840), (60, 668928), (64, 627120), (65, 617472), (67, 599040), (72, 557440), (78, 514560), (80, 501696), (90, 445952), (96, 418080), (104, 385920), (117, 343040), (120, 334464), (128, 313560), (130, 308736), (134, 299520), (144, 278720), (156, 257280), (160, 250848), (180, 222976), (192, 209040), (195, 205824), (201, 199680), (208, 192960), (234, 171520), (240, 167232), (256, 156780), (260, 154368), (268, 149760), (288, 139360), (312, 128640), (320, 125424), (335, 119808), (360, 111488), (384, 104520), (390, 102912), (402, 99840), (416, 96480), (468, 85760), (480, 83616), (512, 78390), (520, 77184), (536, 74880), (576, 69680), (585, 68608), (603, 66560), (624, 64320), (640, 62712), (670, 59904), (720, 55744), (768, 52260), (780, 51456), (804, 49920), (832, 48240), (871, 46080), (936, 42880), (960, 41808), (1005, 39936), (1024, 39195), (1040, 38592), (1072, 37440), (1152, 34840), (1170, 34304), (1206, 33280), (1248, 32160), (1280, 31356), (1340, 29952), (1440, 27872), (1536, 26130), (1560, 25728), (1608, 24960), (1664, 24120), (1742, 23040), (1872, 21440), (1920, 20904), (2010, 19968), (2080, 19296), (2144, 18720), (2304, 17420), (2340, 17152), (2412, 16640), (2496, 16080), (2560, 15678), (2613, 15360), (2680, 14976), (2880, 13936), (3015, 13312), (3072, 13065), (3120, 12864), (3216, 12480), (3328, 12060), (3484, 11520), (3744, 10720), (3840, 10452), (4020, 9984), (4160, 9648), (4288, 9360), (4355, 9216), (4608, 8710), (4680, 8576), (4824, 8320), (4992, 8040), (5120, 7839), (5226, 7680), (5360, 7488), (5760, 6968), (6030, 6656), (6240, 6432)]