1140756480

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{2063}}^1$

素因数の和:2101

約数の個数: 208

約数和(自身を含む): 4057493760

約数和(自身を除く): 2916737280

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, 2063, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4096, 4126, 4320, 4608, 5120, 5760, 6144, 6189, 6912, 7680, 8252, 8640, 9216, 10240, 10315, 11520, 12288, 12378, 13824, 15360, 16504, 17280, 18432, 18567, 20480, 20630, 23040, 24756, 27648, 30720, 30945, 33008, 34560, 36864, 37134, 41260, 46080, 49512, 55296, 55701, 61440, 61890, 66016, 69120, 74268, 82520, 92160, 92835, 99024, 110592, 111402, 123780, 132032, 138240, 148536, 165040, 184320, 185670, 198048, 222804, 247560, 264064, 276480, 278505, 297072, 330080, 371340, 396096, 445608, 495120, 528128, 552960, 557010, 594144, 660160, 742680, 792192, 891216, 990240, 1056256, 1114020, 1188288, 1320320, 1485360, 1584384, 1782432, 1980480, 2112512, 2228040, 2376576, 2640640, 2970720, 3168768, 3564864, 3960960, 4225024, 4456080, 4753152, 5281280, 5941440, 6337536, 7129728, 7921920, 8450048, 8912160, 9506304, 10562560, 11882880, 12675072, 14259456, 15843840, 17824320, 19012608, 21125120, 23765760, 25350144, 28518912, 31687680, 35648640, 38025216, 42250240, 47531520, 57037824, 63375360, 71297280, 76050432, 95063040, 114075648, 126750720, 142594560, 190126080, 228151296, 285189120, 380252160, 570378240, 1140756480]

約数ペア:

[(1, 1140756480), (2, 570378240), (3, 380252160), (4, 285189120), (5, 228151296), (6, 190126080), (8, 142594560), (9, 126750720), (10, 114075648), (12, 95063040), (15, 76050432), (16, 71297280), (18, 63375360), (20, 57037824), (24, 47531520), (27, 42250240), (30, 38025216), (32, 35648640), (36, 31687680), (40, 28518912), (45, 25350144), (48, 23765760), (54, 21125120), (60, 19012608), (64, 17824320), (72, 15843840), (80, 14259456), (90, 12675072), (96, 11882880), (108, 10562560), (120, 9506304), (128, 8912160), (135, 8450048), (144, 7921920), (160, 7129728), (180, 6337536), (192, 5941440), (216, 5281280), (240, 4753152), (256, 4456080), (270, 4225024), (288, 3960960), (320, 3564864), (360, 3168768), (384, 2970720), (432, 2640640), (480, 2376576), (512, 2228040), (540, 2112512), (576, 1980480), (640, 1782432), (720, 1584384), (768, 1485360), (864, 1320320), (960, 1188288), (1024, 1114020), (1080, 1056256), (1152, 990240), (1280, 891216), (1440, 792192), (1536, 742680), (1728, 660160), (1920, 594144), (2048, 557010), (2063, 552960), (2160, 528128), (2304, 495120), (2560, 445608), (2880, 396096), (3072, 371340), (3456, 330080), (3840, 297072), (4096, 278505), (4126, 276480), (4320, 264064), (4608, 247560), (5120, 222804), (5760, 198048), (6144, 185670), (6189, 184320), (6912, 165040), (7680, 148536), (8252, 138240), (8640, 132032), (9216, 123780), (10240, 111402), (10315, 110592), (11520, 99024), (12288, 92835), (12378, 92160), (13824, 82520), (15360, 74268), (16504, 69120), (17280, 66016), (18432, 61890), (18567, 61440), (20480, 55701), (20630, 55296), (23040, 49512), (24756, 46080), (27648, 41260), (30720, 37134), (30945, 36864), (33008, 34560)]