1367408640

素因数分解:

$2^{16}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 272

約数和(自身を含む): 4756304448

約数和(自身を除く): 3388895808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 107, 120, 128, 130, 156, 160, 192, 195, 208, 214, 240, 256, 260, 312, 320, 321, 384, 390, 416, 428, 480, 512, 520, 535, 624, 640, 642, 768, 780, 832, 856, 960, 1024, 1040, 1070, 1248, 1280, 1284, 1391, 1536, 1560, 1605, 1664, 1712, 1920, 2048, 2080, 2140, 2496, 2560, 2568, 2782, 3072, 3120, 3210, 3328, 3424, 3840, 4096, 4160, 4173, 4280, 4992, 5120, 5136, 5564, 6144, 6240, 6420, 6656, 6848, 6955, 7680, 8192, 8320, 8346, 8560, 9984, 10240, 10272, 11128, 12288, 12480, 12840, 13312, 13696, 13910, 15360, 16384, 16640, 16692, 17120, 19968, 20480, 20544, 20865, 22256, 24576, 24960, 25680, 26624, 27392, 27820, 30720, 32768, 33280, 33384, 34240, 39936, 40960, 41088, 41730, 44512, 49152, 49920, 51360, 53248, 54784, 55640, 61440, 65536, 66560, 66768, 68480, 79872, 81920, 82176, 83460, 89024, 98304, 99840, 102720, 106496, 109568, 111280, 122880, 133120, 133536, 136960, 159744, 163840, 164352, 166920, 178048, 196608, 199680, 205440, 212992, 219136, 222560, 245760, 266240, 267072, 273920, 319488, 327680, 328704, 333840, 356096, 399360, 410880, 425984, 438272, 445120, 491520, 532480, 534144, 547840, 638976, 657408, 667680, 712192, 798720, 821760, 851968, 876544, 890240, 983040, 1064960, 1068288, 1095680, 1277952, 1314816, 1335360, 1424384, 1597440, 1643520, 1753088, 1780480, 2129920, 2136576, 2191360, 2555904, 2629632, 2670720, 2848768, 3194880, 3287040, 3506176, 3560960, 4259840, 4273152, 4382720, 5259264, 5341440, 5697536, 6389760, 6574080, 7012352, 7121920, 8546304, 8765440, 10518528, 10682880, 11395072, 12779520, 13148160, 14243840, 17092608, 17530880, 21037056, 21365760, 22790144, 26296320, 28487680, 34185216, 35061760, 42731520, 45580288, 52592640, 56975360, 68370432, 85463040, 91160576, 105185280, 113950720, 136740864, 170926080, 227901440, 273481728, 341852160, 455802880, 683704320, 1367408640]

約数ペア:

[(1, 1367408640), (2, 683704320), (3, 455802880), (4, 341852160), (5, 273481728), (6, 227901440), (8, 170926080), (10, 136740864), (12, 113950720), (13, 105185280), (15, 91160576), (16, 85463040), (20, 68370432), (24, 56975360), (26, 52592640), (30, 45580288), (32, 42731520), (39, 35061760), (40, 34185216), (48, 28487680), (52, 26296320), (60, 22790144), (64, 21365760), (65, 21037056), (78, 17530880), (80, 17092608), (96, 14243840), (104, 13148160), (107, 12779520), (120, 11395072), (128, 10682880), (130, 10518528), (156, 8765440), (160, 8546304), (192, 7121920), (195, 7012352), (208, 6574080), (214, 6389760), (240, 5697536), (256, 5341440), (260, 5259264), (312, 4382720), (320, 4273152), (321, 4259840), (384, 3560960), (390, 3506176), (416, 3287040), (428, 3194880), (480, 2848768), (512, 2670720), (520, 2629632), (535, 2555904), (624, 2191360), (640, 2136576), (642, 2129920), (768, 1780480), (780, 1753088), (832, 1643520), (856, 1597440), (960, 1424384), (1024, 1335360), (1040, 1314816), (1070, 1277952), (1248, 1095680), (1280, 1068288), (1284, 1064960), (1391, 983040), (1536, 890240), (1560, 876544), (1605, 851968), (1664, 821760), (1712, 798720), (1920, 712192), (2048, 667680), (2080, 657408), (2140, 638976), (2496, 547840), (2560, 534144), (2568, 532480), (2782, 491520), (3072, 445120), (3120, 438272), (3210, 425984), (3328, 410880), (3424, 399360), (3840, 356096), (4096, 333840), (4160, 328704), (4173, 327680), (4280, 319488), (4992, 273920), (5120, 267072), (5136, 266240), (5564, 245760), (6144, 222560), (6240, 219136), (6420, 212992), (6656, 205440), (6848, 199680), (6955, 196608), (7680, 178048), (8192, 166920), (8320, 164352), (8346, 163840), (8560, 159744), (9984, 136960), (10240, 133536), (10272, 133120), (11128, 122880), (12288, 111280), (12480, 109568), (12840, 106496), (13312, 102720), (13696, 99840), (13910, 98304), (15360, 89024), (16384, 83460), (16640, 82176), (16692, 81920), (17120, 79872), (19968, 68480), (20480, 66768), (20544, 66560), (20865, 65536), (22256, 61440), (24576, 55640), (24960, 54784), (25680, 53248), (26624, 51360), (27392, 49920), (27820, 49152), (30720, 44512), (32768, 41730), (33280, 41088), (33384, 40960), (34240, 39936)]