214605000

素因数分解:

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

素因数の和:302

約数の個数: 240

約数和(自身を含む): 767566800

約数和(自身を除く): 552961800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 125, 150, 152, 171, 180, 190, 200, 225, 228, 250, 251, 285, 300, 342, 360, 375, 380, 450, 456, 475, 500, 502, 570, 600, 625, 684, 750, 753, 760, 855, 900, 950, 1000, 1004, 1125, 1140, 1250, 1255, 1368, 1425, 1500, 1506, 1710, 1800, 1875, 1900, 2008, 2250, 2259, 2280, 2375, 2500, 2510, 2850, 3000, 3012, 3420, 3750, 3765, 3800, 4275, 4500, 4518, 4750, 4769, 5000, 5020, 5625, 5700, 6024, 6275, 6840, 7125, 7500, 7530, 8550, 9000, 9036, 9500, 9538, 10040, 11250, 11295, 11400, 11875, 12550, 14250, 14307, 15000, 15060, 17100, 18072, 18825, 19000, 19076, 21375, 22500, 22590, 23750, 23845, 25100, 28500, 28614, 30120, 31375, 34200, 35625, 37650, 38152, 42750, 42921, 45000, 45180, 47500, 47690, 50200, 56475, 57000, 57228, 62750, 71250, 71535, 75300, 85500, 85842, 90360, 94125, 95000, 95380, 106875, 112950, 114456, 119225, 125500, 142500, 143070, 150600, 156875, 171000, 171684, 188250, 190760, 213750, 214605, 225900, 238450, 251000, 282375, 285000, 286140, 313750, 343368, 357675, 376500, 427500, 429210, 451800, 470625, 476900, 564750, 572280, 596125, 627500, 715350, 753000, 855000, 858420, 941250, 953800, 1073025, 1129500, 1192250, 1255000, 1411875, 1430700, 1716840, 1788375, 1882500, 2146050, 2259000, 2384500, 2823750, 2861400, 2980625, 3576750, 3765000, 4292100, 4769000, 5365125, 5647500, 5961250, 7153500, 8584200, 8941875, 10730250, 11295000, 11922500, 14307000, 17883750, 21460500, 23845000, 26825625, 35767500, 42921000, 53651250, 71535000, 107302500, 214605000]

約数ペア:

[(1, 214605000), (2, 107302500), (3, 71535000), (4, 53651250), (5, 42921000), (6, 35767500), (8, 26825625), (9, 23845000), (10, 21460500), (12, 17883750), (15, 14307000), (18, 11922500), (19, 11295000), (20, 10730250), (24, 8941875), (25, 8584200), (30, 7153500), (36, 5961250), (38, 5647500), (40, 5365125), (45, 4769000), (50, 4292100), (57, 3765000), (60, 3576750), (72, 2980625), (75, 2861400), (76, 2823750), (90, 2384500), (95, 2259000), (100, 2146050), (114, 1882500), (120, 1788375), (125, 1716840), (150, 1430700), (152, 1411875), (171, 1255000), (180, 1192250), (190, 1129500), (200, 1073025), (225, 953800), (228, 941250), (250, 858420), (251, 855000), (285, 753000), (300, 715350), (342, 627500), (360, 596125), (375, 572280), (380, 564750), (450, 476900), (456, 470625), (475, 451800), (500, 429210), (502, 427500), (570, 376500), (600, 357675), (625, 343368), (684, 313750), (750, 286140), (753, 285000), (760, 282375), (855, 251000), (900, 238450), (950, 225900), (1000, 214605), (1004, 213750), (1125, 190760), (1140, 188250), (1250, 171684), (1255, 171000), (1368, 156875), (1425, 150600), (1500, 143070), (1506, 142500), (1710, 125500), (1800, 119225), (1875, 114456), (1900, 112950), (2008, 106875), (2250, 95380), (2259, 95000), (2280, 94125), (2375, 90360), (2500, 85842), (2510, 85500), (2850, 75300), (3000, 71535), (3012, 71250), (3420, 62750), (3750, 57228), (3765, 57000), (3800, 56475), (4275, 50200), (4500, 47690), (4518, 47500), (4750, 45180), (4769, 45000), (5000, 42921), (5020, 42750), (5625, 38152), (5700, 37650), (6024, 35625), (6275, 34200), (6840, 31375), (7125, 30120), (7500, 28614), (7530, 28500), (8550, 25100), (9000, 23845), (9036, 23750), (9500, 22590), (9538, 22500), (10040, 21375), (11250, 19076), (11295, 19000), (11400, 18825), (11875, 18072), (12550, 17100), (14250, 15060), (14307, 15000)]