28236165120

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{153191}}^1$

素因数の和:153226

約数の個数: 156

約数和(自身を含む): 97874062416

約数和(自身を除く): 69637897296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 12288, 15360, 18432, 20480, 23040, 30720, 36864, 46080, 61440, 92160, 153191, 184320, 306382, 459573, 612764, 765955, 919146, 1225528, 1378719, 1531910, 1838292, 2297865, 2451056, 2757438, 3063820, 3676584, 4595730, 4902112, 5514876, 6127640, 6893595, 7353168, 9191460, 9804224, 11029752, 12255280, 13787190, 14706336, 18382920, 19608448, 22059504, 24510560, 27574380, 29412672, 36765840, 39216896, 44119008, 49021120, 55148760, 58825344, 73531680, 78433792, 88238016, 98042240, 110297520, 117650688, 147063360, 156867584, 176476032, 196084480, 220595040, 235301376, 294126720, 313735168, 352952064, 392168960, 441190080, 470602752, 588253440, 627470336, 705904128, 784337920, 882380160, 941205504, 1176506880, 1411808256, 1568675840, 1764760320, 1882411008, 2353013760, 2823616512, 3137351680, 3529520640, 4706027520, 5647233024, 7059041280, 9412055040, 14118082560, 28236165120]

約数ペア:

[(1, 28236165120), (2, 14118082560), (3, 9412055040), (4, 7059041280), (5, 5647233024), (6, 4706027520), (8, 3529520640), (9, 3137351680), (10, 2823616512), (12, 2353013760), (15, 1882411008), (16, 1764760320), (18, 1568675840), (20, 1411808256), (24, 1176506880), (30, 941205504), (32, 882380160), (36, 784337920), (40, 705904128), (45, 627470336), (48, 588253440), (60, 470602752), (64, 441190080), (72, 392168960), (80, 352952064), (90, 313735168), (96, 294126720), (120, 235301376), (128, 220595040), (144, 196084480), (160, 176476032), (180, 156867584), (192, 147063360), (240, 117650688), (256, 110297520), (288, 98042240), (320, 88238016), (360, 78433792), (384, 73531680), (480, 58825344), (512, 55148760), (576, 49021120), (640, 44119008), (720, 39216896), (768, 36765840), (960, 29412672), (1024, 27574380), (1152, 24510560), (1280, 22059504), (1440, 19608448), (1536, 18382920), (1920, 14706336), (2048, 13787190), (2304, 12255280), (2560, 11029752), (2880, 9804224), (3072, 9191460), (3840, 7353168), (4096, 6893595), (4608, 6127640), (5120, 5514876), (5760, 4902112), (6144, 4595730), (7680, 3676584), (9216, 3063820), (10240, 2757438), (11520, 2451056), (12288, 2297865), (15360, 1838292), (18432, 1531910), (20480, 1378719), (23040, 1225528), (30720, 919146), (36864, 765955), (46080, 612764), (61440, 459573), (92160, 306382), (153191, 184320)]