2629985280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13171}}^1$

素因数の和:13212

約数の個数: 176

約数和(自身を含む): 9059596224

約数和(自身を除く): 6429610944

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, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 3072, 3120, 3328, 3840, 4160, 4992, 5120, 6240, 6656, 7680, 8320, 9984, 12480, 13171, 13312, 15360, 16640, 19968, 24960, 26342, 33280, 39513, 39936, 49920, 52684, 65855, 66560, 79026, 99840, 105368, 131710, 158052, 171223, 197565, 199680, 210736, 263420, 316104, 342446, 395130, 421472, 513669, 526840, 632208, 684892, 790260, 842944, 856115, 1027338, 1053680, 1264416, 1369784, 1580520, 1685888, 1712230, 2054676, 2107360, 2528832, 2568345, 2739568, 3161040, 3371776, 3424460, 4109352, 4214720, 5057664, 5136690, 5479136, 6322080, 6743552, 6848920, 8218704, 8429440, 10115328, 10273380, 10958272, 12644160, 13487104, 13697840, 16437408, 16858880, 20230656, 20546760, 21916544, 25288320, 27395680, 32874816, 33717760, 40461312, 41093520, 43833088, 50576640, 54791360, 65749632, 67435520, 82187040, 87666176, 101153280, 109582720, 131499264, 164374080, 175332352, 202306560, 219165440, 262998528, 328748160, 438330880, 525997056, 657496320, 876661760, 1314992640, 2629985280]

約数ペア:

[(1, 2629985280), (2, 1314992640), (3, 876661760), (4, 657496320), (5, 525997056), (6, 438330880), (8, 328748160), (10, 262998528), (12, 219165440), (13, 202306560), (15, 175332352), (16, 164374080), (20, 131499264), (24, 109582720), (26, 101153280), (30, 87666176), (32, 82187040), (39, 67435520), (40, 65749632), (48, 54791360), (52, 50576640), (60, 43833088), (64, 41093520), (65, 40461312), (78, 33717760), (80, 32874816), (96, 27395680), (104, 25288320), (120, 21916544), (128, 20546760), (130, 20230656), (156, 16858880), (160, 16437408), (192, 13697840), (195, 13487104), (208, 12644160), (240, 10958272), (256, 10273380), (260, 10115328), (312, 8429440), (320, 8218704), (384, 6848920), (390, 6743552), (416, 6322080), (480, 5479136), (512, 5136690), (520, 5057664), (624, 4214720), (640, 4109352), (768, 3424460), (780, 3371776), (832, 3161040), (960, 2739568), (1024, 2568345), (1040, 2528832), (1248, 2107360), (1280, 2054676), (1536, 1712230), (1560, 1685888), (1664, 1580520), (1920, 1369784), (2080, 1264416), (2496, 1053680), (2560, 1027338), (3072, 856115), (3120, 842944), (3328, 790260), (3840, 684892), (4160, 632208), (4992, 526840), (5120, 513669), (6240, 421472), (6656, 395130), (7680, 342446), (8320, 316104), (9984, 263420), (12480, 210736), (13171, 199680), (13312, 197565), (15360, 171223), (16640, 158052), (19968, 131710), (24960, 105368), (26342, 99840), (33280, 79026), (39513, 66560), (39936, 65855), (49920, 52684)]