2464542720

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{4457}}^1$

素因数の和:4495

約数の個数: 208

約数和(自身を含む): 8763714720

約数和(自身を除く): 6299172000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4096, 4320, 4457, 4608, 5120, 5760, 6144, 6912, 7680, 8640, 8914, 9216, 10240, 11520, 12288, 13371, 13824, 15360, 17280, 17828, 18432, 20480, 22285, 23040, 26742, 27648, 30720, 34560, 35656, 36864, 40113, 44570, 46080, 53484, 55296, 61440, 66855, 69120, 71312, 80226, 89140, 92160, 106968, 110592, 120339, 133710, 138240, 142624, 160452, 178280, 184320, 200565, 213936, 240678, 267420, 276480, 285248, 320904, 356560, 401130, 427872, 481356, 534840, 552960, 570496, 601695, 641808, 713120, 802260, 855744, 962712, 1069680, 1140992, 1203390, 1283616, 1426240, 1604520, 1711488, 1925424, 2139360, 2281984, 2406780, 2567232, 2852480, 3209040, 3422976, 3850848, 4278720, 4563968, 4813560, 5134464, 5704960, 6418080, 6845952, 7701696, 8557440, 9127936, 9627120, 10268928, 11409920, 12836160, 13691904, 15403392, 17114880, 18255872, 19254240, 20537856, 22819840, 25672320, 27383808, 30806784, 34229760, 38508480, 41075712, 45639680, 51344640, 54767616, 61613568, 68459520, 77016960, 82151424, 91279360, 102689280, 123227136, 136919040, 154033920, 164302848, 205378560, 246454272, 273838080, 308067840, 410757120, 492908544, 616135680, 821514240, 1232271360, 2464542720]

約数ペア:

[(1, 2464542720), (2, 1232271360), (3, 821514240), (4, 616135680), (5, 492908544), (6, 410757120), (8, 308067840), (9, 273838080), (10, 246454272), (12, 205378560), (15, 164302848), (16, 154033920), (18, 136919040), (20, 123227136), (24, 102689280), (27, 91279360), (30, 82151424), (32, 77016960), (36, 68459520), (40, 61613568), (45, 54767616), (48, 51344640), (54, 45639680), (60, 41075712), (64, 38508480), (72, 34229760), (80, 30806784), (90, 27383808), (96, 25672320), (108, 22819840), (120, 20537856), (128, 19254240), (135, 18255872), (144, 17114880), (160, 15403392), (180, 13691904), (192, 12836160), (216, 11409920), (240, 10268928), (256, 9627120), (270, 9127936), (288, 8557440), (320, 7701696), (360, 6845952), (384, 6418080), (432, 5704960), (480, 5134464), (512, 4813560), (540, 4563968), (576, 4278720), (640, 3850848), (720, 3422976), (768, 3209040), (864, 2852480), (960, 2567232), (1024, 2406780), (1080, 2281984), (1152, 2139360), (1280, 1925424), (1440, 1711488), (1536, 1604520), (1728, 1426240), (1920, 1283616), (2048, 1203390), (2160, 1140992), (2304, 1069680), (2560, 962712), (2880, 855744), (3072, 802260), (3456, 713120), (3840, 641808), (4096, 601695), (4320, 570496), (4457, 552960), (4608, 534840), (5120, 481356), (5760, 427872), (6144, 401130), (6912, 356560), (7680, 320904), (8640, 285248), (8914, 276480), (9216, 267420), (10240, 240678), (11520, 213936), (12288, 200565), (13371, 184320), (13824, 178280), (15360, 160452), (17280, 142624), (17828, 138240), (18432, 133710), (20480, 120339), (22285, 110592), (23040, 106968), (26742, 92160), (27648, 89140), (30720, 80226), (34560, 71312), (35656, 69120), (36864, 66855), (40113, 61440), (44570, 55296), (46080, 53484)]