28614000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:296

約数の個数: 160

約数和(自身を含む): 97493760

約数和(自身を除く): 68879760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 240, 250, 251, 285, 300, 304, 375, 380, 400, 456, 475, 500, 502, 570, 600, 750, 753, 760, 912, 950, 1000, 1004, 1140, 1200, 1255, 1425, 1500, 1506, 1520, 1900, 2000, 2008, 2280, 2375, 2510, 2850, 3000, 3012, 3765, 3800, 4016, 4560, 4750, 4769, 5020, 5700, 6000, 6024, 6275, 7125, 7530, 7600, 9500, 9538, 10040, 11400, 12048, 12550, 14250, 14307, 15060, 18825, 19000, 19076, 20080, 22800, 23845, 25100, 28500, 28614, 30120, 31375, 37650, 38000, 38152, 47690, 50200, 57000, 57228, 60240, 62750, 71535, 75300, 76304, 94125, 95380, 100400, 114000, 114456, 119225, 125500, 143070, 150600, 188250, 190760, 228912, 238450, 251000, 286140, 301200, 357675, 376500, 381520, 476900, 502000, 572280, 596125, 715350, 753000, 953800, 1144560, 1192250, 1430700, 1506000, 1788375, 1907600, 2384500, 2861400, 3576750, 4769000, 5722800, 7153500, 9538000, 14307000, 28614000]

約数ペア:

[(1, 28614000), (2, 14307000), (3, 9538000), (4, 7153500), (5, 5722800), (6, 4769000), (8, 3576750), (10, 2861400), (12, 2384500), (15, 1907600), (16, 1788375), (19, 1506000), (20, 1430700), (24, 1192250), (25, 1144560), (30, 953800), (38, 753000), (40, 715350), (48, 596125), (50, 572280), (57, 502000), (60, 476900), (75, 381520), (76, 376500), (80, 357675), (95, 301200), (100, 286140), (114, 251000), (120, 238450), (125, 228912), (150, 190760), (152, 188250), (190, 150600), (200, 143070), (228, 125500), (240, 119225), (250, 114456), (251, 114000), (285, 100400), (300, 95380), (304, 94125), (375, 76304), (380, 75300), (400, 71535), (456, 62750), (475, 60240), (500, 57228), (502, 57000), (570, 50200), (600, 47690), (750, 38152), (753, 38000), (760, 37650), (912, 31375), (950, 30120), (1000, 28614), (1004, 28500), (1140, 25100), (1200, 23845), (1255, 22800), (1425, 20080), (1500, 19076), (1506, 19000), (1520, 18825), (1900, 15060), (2000, 14307), (2008, 14250), (2280, 12550), (2375, 12048), (2510, 11400), (2850, 10040), (3000, 9538), (3012, 9500), (3765, 7600), (3800, 7530), (4016, 7125), (4560, 6275), (4750, 6024), (4769, 6000), (5020, 5700)]