82016000

素因数分解:

$2^8\times 5^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1$

素因数の和:275

約数の個数: 144

約数和(自身を含む): 223842528

約数和(自身を除く): 141826528

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 125, 128, 160, 176, 200, 220, 233, 250, 256, 275, 320, 352, 400, 440, 466, 500, 550, 640, 704, 800, 880, 932, 1000, 1100, 1165, 1280, 1375, 1408, 1600, 1760, 1864, 2000, 2200, 2330, 2563, 2750, 2816, 3200, 3520, 3728, 4000, 4400, 4660, 5126, 5500, 5825, 6400, 7040, 7456, 8000, 8800, 9320, 10252, 11000, 11650, 12815, 14080, 14912, 16000, 17600, 18640, 20504, 22000, 23300, 25630, 29125, 29824, 32000, 35200, 37280, 41008, 44000, 46600, 51260, 58250, 59648, 64075, 70400, 74560, 82016, 88000, 93200, 102520, 116500, 128150, 149120, 164032, 176000, 186400, 205040, 233000, 256300, 298240, 320375, 328064, 352000, 372800, 410080, 466000, 512600, 640750, 656128, 745600, 820160, 932000, 1025200, 1281500, 1491200, 1640320, 1864000, 2050400, 2563000, 3280640, 3728000, 4100800, 5126000, 7456000, 8201600, 10252000, 16403200, 20504000, 41008000, 82016000]

約数ペア:

[(1, 82016000), (2, 41008000), (4, 20504000), (5, 16403200), (8, 10252000), (10, 8201600), (11, 7456000), (16, 5126000), (20, 4100800), (22, 3728000), (25, 3280640), (32, 2563000), (40, 2050400), (44, 1864000), (50, 1640320), (55, 1491200), (64, 1281500), (80, 1025200), (88, 932000), (100, 820160), (110, 745600), (125, 656128), (128, 640750), (160, 512600), (176, 466000), (200, 410080), (220, 372800), (233, 352000), (250, 328064), (256, 320375), (275, 298240), (320, 256300), (352, 233000), (400, 205040), (440, 186400), (466, 176000), (500, 164032), (550, 149120), (640, 128150), (704, 116500), (800, 102520), (880, 93200), (932, 88000), (1000, 82016), (1100, 74560), (1165, 70400), (1280, 64075), (1375, 59648), (1408, 58250), (1600, 51260), (1760, 46600), (1864, 44000), (2000, 41008), (2200, 37280), (2330, 35200), (2563, 32000), (2750, 29824), (2816, 29125), (3200, 25630), (3520, 23300), (3728, 22000), (4000, 20504), (4400, 18640), (4660, 17600), (5126, 16000), (5500, 14912), (5825, 14080), (6400, 12815), (7040, 11650), (7456, 11000), (8000, 10252), (8800, 9320)]