2440765440

素因数分解:

$2^{13}\times 3^3\times 5^1\times {\mathrm{2207}}^1$

素因数の和:2247

約数の個数: 224

約数和(自身を含む): 8681679360

約数和(自身を除く): 6240913920

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, 2207, 2304, 2560, 2880, 3072, 3456, 3840, 4096, 4320, 4414, 4608, 5120, 5760, 6144, 6621, 6912, 7680, 8192, 8640, 8828, 9216, 10240, 11035, 11520, 12288, 13242, 13824, 15360, 17280, 17656, 18432, 19863, 20480, 22070, 23040, 24576, 26484, 27648, 30720, 33105, 34560, 35312, 36864, 39726, 40960, 44140, 46080, 52968, 55296, 59589, 61440, 66210, 69120, 70624, 73728, 79452, 88280, 92160, 99315, 105936, 110592, 119178, 122880, 132420, 138240, 141248, 158904, 176560, 184320, 198630, 211872, 221184, 238356, 264840, 276480, 282496, 297945, 317808, 353120, 368640, 397260, 423744, 476712, 529680, 552960, 564992, 595890, 635616, 706240, 794520, 847488, 953424, 1059360, 1105920, 1129984, 1191780, 1271232, 1412480, 1589040, 1694976, 1906848, 2118720, 2259968, 2383560, 2542464, 2824960, 3178080, 3389952, 3813696, 4237440, 4519936, 4767120, 5084928, 5649920, 6356160, 6779904, 7627392, 8474880, 9039872, 9534240, 10169856, 11299840, 12712320, 13559808, 15254784, 16949760, 18079744, 19068480, 20339712, 22599680, 25424640, 27119616, 30509568, 33899520, 38136960, 40679424, 45199360, 50849280, 54239232, 61019136, 67799040, 76273920, 81358848, 90398720, 101698560, 122038272, 135598080, 152547840, 162717696, 203397120, 244076544, 271196160, 305095680, 406794240, 488153088, 610191360, 813588480, 1220382720, 2440765440]

約数ペア:

[(1, 2440765440), (2, 1220382720), (3, 813588480), (4, 610191360), (5, 488153088), (6, 406794240), (8, 305095680), (9, 271196160), (10, 244076544), (12, 203397120), (15, 162717696), (16, 152547840), (18, 135598080), (20, 122038272), (24, 101698560), (27, 90398720), (30, 81358848), (32, 76273920), (36, 67799040), (40, 61019136), (45, 54239232), (48, 50849280), (54, 45199360), (60, 40679424), (64, 38136960), (72, 33899520), (80, 30509568), (90, 27119616), (96, 25424640), (108, 22599680), (120, 20339712), (128, 19068480), (135, 18079744), (144, 16949760), (160, 15254784), (180, 13559808), (192, 12712320), (216, 11299840), (240, 10169856), (256, 9534240), (270, 9039872), (288, 8474880), (320, 7627392), (360, 6779904), (384, 6356160), (432, 5649920), (480, 5084928), (512, 4767120), (540, 4519936), (576, 4237440), (640, 3813696), (720, 3389952), (768, 3178080), (864, 2824960), (960, 2542464), (1024, 2383560), (1080, 2259968), (1152, 2118720), (1280, 1906848), (1440, 1694976), (1536, 1589040), (1728, 1412480), (1920, 1271232), (2048, 1191780), (2160, 1129984), (2207, 1105920), (2304, 1059360), (2560, 953424), (2880, 847488), (3072, 794520), (3456, 706240), (3840, 635616), (4096, 595890), (4320, 564992), (4414, 552960), (4608, 529680), (5120, 476712), (5760, 423744), (6144, 397260), (6621, 368640), (6912, 353120), (7680, 317808), (8192, 297945), (8640, 282496), (8828, 276480), (9216, 264840), (10240, 238356), (11035, 221184), (11520, 211872), (12288, 198630), (13242, 184320), (13824, 176560), (15360, 158904), (17280, 141248), (17656, 138240), (18432, 132420), (19863, 122880), (20480, 119178), (22070, 110592), (23040, 105936), (24576, 99315), (26484, 92160), (27648, 88280), (30720, 79452), (33105, 73728), (34560, 70624), (35312, 69120), (36864, 66210), (39726, 61440), (40960, 59589), (44140, 55296), (46080, 52968)]