22567680

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{653}}^1$

素因数の和:683

約数の個数: 144

約数和(自身を含む): 80206560

約数和(自身を除く): 57638880

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, 540, 576, 640, 653, 720, 768, 864, 960, 1080, 1152, 1280, 1306, 1440, 1728, 1920, 1959, 2160, 2304, 2612, 2880, 3265, 3456, 3840, 3918, 4320, 5224, 5760, 5877, 6530, 6912, 7836, 8640, 9795, 10448, 11520, 11754, 13060, 15672, 17280, 17631, 19590, 20896, 23508, 26120, 29385, 31344, 34560, 35262, 39180, 41792, 47016, 52240, 58770, 62688, 70524, 78360, 83584, 88155, 94032, 104480, 117540, 125376, 141048, 156720, 167168, 176310, 188064, 208960, 235080, 250752, 282096, 313440, 352620, 376128, 417920, 470160, 501504, 564192, 626880, 705240, 752256, 835840, 940320, 1128384, 1253760, 1410480, 1504512, 1880640, 2256768, 2507520, 2820960, 3761280, 4513536, 5641920, 7522560, 11283840, 22567680]

約数ペア:

[(1, 22567680), (2, 11283840), (3, 7522560), (4, 5641920), (5, 4513536), (6, 3761280), (8, 2820960), (9, 2507520), (10, 2256768), (12, 1880640), (15, 1504512), (16, 1410480), (18, 1253760), (20, 1128384), (24, 940320), (27, 835840), (30, 752256), (32, 705240), (36, 626880), (40, 564192), (45, 501504), (48, 470160), (54, 417920), (60, 376128), (64, 352620), (72, 313440), (80, 282096), (90, 250752), (96, 235080), (108, 208960), (120, 188064), (128, 176310), (135, 167168), (144, 156720), (160, 141048), (180, 125376), (192, 117540), (216, 104480), (240, 94032), (256, 88155), (270, 83584), (288, 78360), (320, 70524), (360, 62688), (384, 58770), (432, 52240), (480, 47016), (540, 41792), (576, 39180), (640, 35262), (653, 34560), (720, 31344), (768, 29385), (864, 26120), (960, 23508), (1080, 20896), (1152, 19590), (1280, 17631), (1306, 17280), (1440, 15672), (1728, 13060), (1920, 11754), (1959, 11520), (2160, 10448), (2304, 9795), (2612, 8640), (2880, 7836), (3265, 6912), (3456, 6530), (3840, 5877), (3918, 5760), (4320, 5224)]