1399357440

素因数分解:

$2^{15}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 384

約数和(自身を含む): 5295752280

約数和(自身を除く): 3896394840

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, 72, 73, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 146, 156, 160, 180, 192, 195, 208, 219, 234, 240, 256, 260, 288, 292, 312, 320, 360, 365, 384, 390, 416, 438, 468, 480, 512, 520, 576, 584, 585, 624, 640, 657, 720, 730, 768, 780, 832, 876, 936, 949, 960, 1024, 1040, 1095, 1152, 1168, 1170, 1248, 1280, 1314, 1440, 1460, 1536, 1560, 1664, 1752, 1872, 1898, 1920, 2048, 2080, 2190, 2304, 2336, 2340, 2496, 2560, 2628, 2847, 2880, 2920, 3072, 3120, 3285, 3328, 3504, 3744, 3796, 3840, 4096, 4160, 4380, 4608, 4672, 4680, 4745, 4992, 5120, 5256, 5694, 5760, 5840, 6144, 6240, 6570, 6656, 7008, 7488, 7592, 7680, 8192, 8320, 8541, 8760, 9216, 9344, 9360, 9490, 9984, 10240, 10512, 11388, 11520, 11680, 12288, 12480, 13140, 13312, 14016, 14235, 14976, 15184, 15360, 16384, 16640, 17082, 17520, 18432, 18688, 18720, 18980, 19968, 20480, 21024, 22776, 23040, 23360, 24576, 24960, 26280, 26624, 28032, 28470, 29952, 30368, 30720, 32768, 33280, 34164, 35040, 36864, 37376, 37440, 37960, 39936, 40960, 42048, 42705, 45552, 46080, 46720, 49152, 49920, 52560, 53248, 56064, 56940, 59904, 60736, 61440, 66560, 68328, 70080, 73728, 74752, 74880, 75920, 79872, 81920, 84096, 85410, 91104, 92160, 93440, 98304, 99840, 105120, 106496, 112128, 113880, 119808, 121472, 122880, 133120, 136656, 140160, 147456, 149504, 149760, 151840, 159744, 163840, 168192, 170820, 182208, 184320, 186880, 199680, 210240, 212992, 224256, 227760, 239616, 242944, 245760, 266240, 273312, 280320, 294912, 299008, 299520, 303680, 319488, 336384, 341640, 364416, 368640, 373760, 399360, 420480, 425984, 448512, 455520, 479232, 485888, 491520, 532480, 546624, 560640, 598016, 599040, 607360, 638976, 672768, 683280, 728832, 737280, 747520, 798720, 840960, 897024, 911040, 958464, 971776, 1064960, 1093248, 1121280, 1196032, 1198080, 1214720, 1277952, 1345536, 1366560, 1457664, 1474560, 1495040, 1597440, 1681920, 1794048, 1822080, 1916928, 1943552, 2129920, 2186496, 2242560, 2392064, 2396160, 2429440, 2691072, 2733120, 2915328, 2990080, 3194880, 3363840, 3588096, 3644160, 3833856, 3887104, 4372992, 4485120, 4792320, 4858880, 5382144, 5466240, 5830656, 5980160, 6389760, 6727680, 7176192, 7288320, 7774208, 8745984, 8970240, 9584640, 9717760, 10764288, 10932480, 11661312, 11960320, 13455360, 14576640, 15548416, 17491968, 17940480, 19169280, 19435520, 21528576, 21864960, 23322624, 26910720, 29153280, 31096832, 34983936, 35880960, 38871040, 43729920, 46645248, 53821440, 58306560, 69967872, 77742080, 87459840, 93290496, 107642880, 116613120, 139935744, 155484160, 174919680, 233226240, 279871488, 349839360, 466452480, 699678720, 1399357440]

約数ペア:

[(1, 1399357440), (2, 699678720), (3, 466452480), (4, 349839360), (5, 279871488), (6, 233226240), (8, 174919680), (9, 155484160), (10, 139935744), (12, 116613120), (13, 107642880), (15, 93290496), (16, 87459840), (18, 77742080), (20, 69967872), (24, 58306560), (26, 53821440), (30, 46645248), (32, 43729920), (36, 38871040), (39, 35880960), (40, 34983936), (45, 31096832), (48, 29153280), (52, 26910720), (60, 23322624), (64, 21864960), (65, 21528576), (72, 19435520), (73, 19169280), (78, 17940480), (80, 17491968), (90, 15548416), (96, 14576640), (104, 13455360), (117, 11960320), (120, 11661312), (128, 10932480), (130, 10764288), (144, 9717760), (146, 9584640), (156, 8970240), (160, 8745984), (180, 7774208), (192, 7288320), (195, 7176192), (208, 6727680), (219, 6389760), (234, 5980160), (240, 5830656), (256, 5466240), (260, 5382144), (288, 4858880), (292, 4792320), (312, 4485120), (320, 4372992), (360, 3887104), (365, 3833856), (384, 3644160), (390, 3588096), (416, 3363840), (438, 3194880), (468, 2990080), (480, 2915328), (512, 2733120), (520, 2691072), (576, 2429440), (584, 2396160), (585, 2392064), (624, 2242560), (640, 2186496), (657, 2129920), (720, 1943552), (730, 1916928), (768, 1822080), (780, 1794048), (832, 1681920), (876, 1597440), (936, 1495040), (949, 1474560), (960, 1457664), (1024, 1366560), (1040, 1345536), (1095, 1277952), (1152, 1214720), (1168, 1198080), (1170, 1196032), (1248, 1121280), (1280, 1093248), (1314, 1064960), (1440, 971776), (1460, 958464), (1536, 911040), (1560, 897024), (1664, 840960), (1752, 798720), (1872, 747520), (1898, 737280), (1920, 728832), (2048, 683280), (2080, 672768), (2190, 638976), (2304, 607360), (2336, 599040), (2340, 598016), (2496, 560640), (2560, 546624), (2628, 532480), (2847, 491520), (2880, 485888), (2920, 479232), (3072, 455520), (3120, 448512), (3285, 425984), (3328, 420480), (3504, 399360), (3744, 373760), (3796, 368640), (3840, 364416), (4096, 341640), (4160, 336384), (4380, 319488), (4608, 303680), (4672, 299520), (4680, 299008), (4745, 294912), (4992, 280320), (5120, 273312), (5256, 266240), (5694, 245760), (5760, 242944), (5840, 239616), (6144, 227760), (6240, 224256), (6570, 212992), (6656, 210240), (7008, 199680), (7488, 186880), (7592, 184320), (7680, 182208), (8192, 170820), (8320, 168192), (8541, 163840), (8760, 159744), (9216, 151840), (9344, 149760), (9360, 149504), (9490, 147456), (9984, 140160), (10240, 136656), (10512, 133120), (11388, 122880), (11520, 121472), (11680, 119808), (12288, 113880), (12480, 112128), (13140, 106496), (13312, 105120), (14016, 99840), (14235, 98304), (14976, 93440), (15184, 92160), (15360, 91104), (16384, 85410), (16640, 84096), (17082, 81920), (17520, 79872), (18432, 75920), (18688, 74880), (18720, 74752), (18980, 73728), (19968, 70080), (20480, 68328), (21024, 66560), (22776, 61440), (23040, 60736), (23360, 59904), (24576, 56940), (24960, 56064), (26280, 53248), (26624, 52560), (28032, 49920), (28470, 49152), (29952, 46720), (30368, 46080), (30720, 45552), (32768, 42705), (33280, 42048), (34164, 40960), (35040, 39936), (36864, 37960), (37376, 37440)]