1296322560

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:589

約数の個数: 312

約数和(自身を含む): 4847958024

約数和(自身を除く): 3551635464

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, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 541, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1024, 1040, 1082, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1623, 1664, 1872, 1920, 2048, 2080, 2164, 2304, 2340, 2496, 2560, 2705, 2880, 3072, 3120, 3246, 3328, 3744, 3840, 4096, 4160, 4328, 4608, 4680, 4869, 4992, 5120, 5410, 5760, 6144, 6240, 6492, 6656, 7033, 7488, 7680, 8115, 8320, 8656, 9216, 9360, 9738, 9984, 10240, 10820, 11520, 12288, 12480, 12984, 13312, 14066, 14976, 15360, 16230, 16640, 17312, 18432, 18720, 19476, 19968, 20480, 21099, 21640, 23040, 24345, 24960, 25968, 26624, 28132, 29952, 30720, 32460, 33280, 34624, 35165, 36864, 37440, 38952, 39936, 42198, 43280, 46080, 48690, 49920, 51936, 53248, 56264, 59904, 61440, 63297, 64920, 66560, 69248, 70330, 74880, 77904, 79872, 84396, 86560, 92160, 97380, 99840, 103872, 105495, 112528, 119808, 126594, 129840, 133120, 138496, 140660, 149760, 155808, 159744, 168792, 173120, 184320, 194760, 199680, 207744, 210990, 225056, 239616, 253188, 259680, 266240, 276992, 281320, 299520, 311616, 316485, 337584, 346240, 389520, 399360, 415488, 421980, 450112, 479232, 506376, 519360, 553984, 562640, 599040, 623232, 632970, 675168, 692480, 779040, 798720, 830976, 843960, 900224, 1012752, 1038720, 1107968, 1125280, 1198080, 1246464, 1265940, 1350336, 1384960, 1558080, 1661952, 1687920, 1800448, 2025504, 2077440, 2215936, 2250560, 2396160, 2492928, 2531880, 2700672, 2769920, 3116160, 3323904, 3375840, 3600896, 4051008, 4154880, 4501120, 4985856, 5063760, 5401344, 5539840, 6232320, 6647808, 6751680, 7201792, 8102016, 8309760, 9002240, 9971712, 10127520, 10802688, 11079680, 12464640, 13503360, 14403584, 16204032, 16619520, 18004480, 19943424, 20255040, 21605376, 24929280, 27006720, 28807168, 32408064, 33239040, 36008960, 40510080, 43210752, 49858560, 54013440, 64816128, 72017920, 81020160, 86421504, 99717120, 108026880, 129632256, 144035840, 162040320, 216053760, 259264512, 324080640, 432107520, 648161280, 1296322560]

約数ペア:

[(1, 1296322560), (2, 648161280), (3, 432107520), (4, 324080640), (5, 259264512), (6, 216053760), (8, 162040320), (9, 144035840), (10, 129632256), (12, 108026880), (13, 99717120), (15, 86421504), (16, 81020160), (18, 72017920), (20, 64816128), (24, 54013440), (26, 49858560), (30, 43210752), (32, 40510080), (36, 36008960), (39, 33239040), (40, 32408064), (45, 28807168), (48, 27006720), (52, 24929280), (60, 21605376), (64, 20255040), (65, 19943424), (72, 18004480), (78, 16619520), (80, 16204032), (90, 14403584), (96, 13503360), (104, 12464640), (117, 11079680), (120, 10802688), (128, 10127520), (130, 9971712), (144, 9002240), (156, 8309760), (160, 8102016), (180, 7201792), (192, 6751680), (195, 6647808), (208, 6232320), (234, 5539840), (240, 5401344), (256, 5063760), (260, 4985856), (288, 4501120), (312, 4154880), (320, 4051008), (360, 3600896), (384, 3375840), (390, 3323904), (416, 3116160), (468, 2769920), (480, 2700672), (512, 2531880), (520, 2492928), (541, 2396160), (576, 2250560), (585, 2215936), (624, 2077440), (640, 2025504), (720, 1800448), (768, 1687920), (780, 1661952), (832, 1558080), (936, 1384960), (960, 1350336), (1024, 1265940), (1040, 1246464), (1082, 1198080), (1152, 1125280), (1170, 1107968), (1248, 1038720), (1280, 1012752), (1440, 900224), (1536, 843960), (1560, 830976), (1623, 798720), (1664, 779040), (1872, 692480), (1920, 675168), (2048, 632970), (2080, 623232), (2164, 599040), (2304, 562640), (2340, 553984), (2496, 519360), (2560, 506376), (2705, 479232), (2880, 450112), (3072, 421980), (3120, 415488), (3246, 399360), (3328, 389520), (3744, 346240), (3840, 337584), (4096, 316485), (4160, 311616), (4328, 299520), (4608, 281320), (4680, 276992), (4869, 266240), (4992, 259680), (5120, 253188), (5410, 239616), (5760, 225056), (6144, 210990), (6240, 207744), (6492, 199680), (6656, 194760), (7033, 184320), (7488, 173120), (7680, 168792), (8115, 159744), (8320, 155808), (8656, 149760), (9216, 140660), (9360, 138496), (9738, 133120), (9984, 129840), (10240, 126594), (10820, 119808), (11520, 112528), (12288, 105495), (12480, 103872), (12984, 99840), (13312, 97380), (14066, 92160), (14976, 86560), (15360, 84396), (16230, 79872), (16640, 77904), (17312, 74880), (18432, 70330), (18720, 69248), (19476, 66560), (19968, 64920), (20480, 63297), (21099, 61440), (21640, 59904), (23040, 56264), (24345, 53248), (24960, 51936), (25968, 49920), (26624, 48690), (28132, 46080), (29952, 43280), (30720, 42198), (32460, 39936), (33280, 38952), (34624, 37440), (35165, 36864)]