12940024320

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{187211}}^1$

素因数の和:187243

約数の個数: 160

約数和(自身を含む): 45964290240

約数和(自身を除く): 33024265920

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, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 187211, 374422, 561633, 748844, 936055, 1123266, 1497688, 1684899, 1872110, 2246532, 2808165, 2995376, 3369798, 3744220, 4493064, 5054697, 5616330, 5990752, 6739596, 7488440, 8424495, 8986128, 10109394, 11232660, 11981504, 13479192, 14976880, 16848990, 17972256, 20218788, 22465320, 23963008, 25273485, 26958384, 29953760, 33697980, 35944512, 40437576, 44930640, 47926016, 50546970, 53916768, 59907520, 67395960, 71889024, 80875152, 89861280, 95852032, 101093940, 107833536, 119815040, 134791920, 143778048, 161750304, 179722560, 202187880, 215667072, 239630080, 269583840, 287556096, 323500608, 359445120, 404375760, 431334144, 479260160, 539167680, 647001216, 718890240, 808751520, 862668288, 1078335360, 1294002432, 1437780480, 1617503040, 2156670720, 2588004864, 3235006080, 4313341440, 6470012160, 12940024320]

約数ペア:

[(1, 12940024320), (2, 6470012160), (3, 4313341440), (4, 3235006080), (5, 2588004864), (6, 2156670720), (8, 1617503040), (9, 1437780480), (10, 1294002432), (12, 1078335360), (15, 862668288), (16, 808751520), (18, 718890240), (20, 647001216), (24, 539167680), (27, 479260160), (30, 431334144), (32, 404375760), (36, 359445120), (40, 323500608), (45, 287556096), (48, 269583840), (54, 239630080), (60, 215667072), (64, 202187880), (72, 179722560), (80, 161750304), (90, 143778048), (96, 134791920), (108, 119815040), (120, 107833536), (128, 101093940), (135, 95852032), (144, 89861280), (160, 80875152), (180, 71889024), (192, 67395960), (216, 59907520), (240, 53916768), (256, 50546970), (270, 47926016), (288, 44930640), (320, 40437576), (360, 35944512), (384, 33697980), (432, 29953760), (480, 26958384), (512, 25273485), (540, 23963008), (576, 22465320), (640, 20218788), (720, 17972256), (768, 16848990), (864, 14976880), (960, 13479192), (1080, 11981504), (1152, 11232660), (1280, 10109394), (1440, 8986128), (1536, 8424495), (1728, 7488440), (1920, 6739596), (2160, 5990752), (2304, 5616330), (2560, 5054697), (2880, 4493064), (3456, 3744220), (3840, 3369798), (4320, 2995376), (4608, 2808165), (5760, 2246532), (6912, 1872110), (7680, 1684899), (8640, 1497688), (11520, 1123266), (13824, 936055), (17280, 748844), (23040, 561633), (34560, 374422), (69120, 187211)]