67815000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1$

素因数の和:180

約数の個数: 240

約数和(自身を含む): 252200520

約数和(自身を除く): 184385520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 125, 132, 137, 150, 165, 180, 198, 200, 220, 225, 250, 264, 274, 275, 300, 330, 360, 375, 396, 411, 440, 450, 495, 500, 548, 550, 600, 625, 660, 685, 750, 792, 822, 825, 900, 990, 1000, 1096, 1100, 1125, 1233, 1250, 1320, 1370, 1375, 1500, 1507, 1644, 1650, 1800, 1875, 1980, 2055, 2200, 2250, 2466, 2475, 2500, 2740, 2750, 3000, 3014, 3288, 3300, 3425, 3750, 3960, 4110, 4125, 4500, 4521, 4932, 4950, 5000, 5480, 5500, 5625, 6028, 6165, 6600, 6850, 6875, 7500, 7535, 8220, 8250, 9000, 9042, 9864, 9900, 10275, 11000, 11250, 12056, 12330, 12375, 13563, 13700, 13750, 15000, 15070, 16440, 16500, 17125, 18084, 19800, 20550, 20625, 22500, 22605, 24660, 24750, 27126, 27400, 27500, 30140, 30825, 33000, 34250, 36168, 37675, 41100, 41250, 45000, 45210, 49320, 49500, 51375, 54252, 55000, 60280, 61650, 61875, 67815, 68500, 75350, 82200, 82500, 85625, 90420, 99000, 102750, 108504, 113025, 123300, 123750, 135630, 137000, 150700, 154125, 165000, 171250, 180840, 188375, 205500, 226050, 246600, 247500, 256875, 271260, 301400, 308250, 339075, 342500, 376750, 411000, 452100, 495000, 513750, 542520, 565125, 616500, 678150, 685000, 753500, 770625, 904200, 941875, 1027500, 1130250, 1233000, 1356300, 1507000, 1541250, 1695375, 1883750, 2055000, 2260500, 2712600, 2825625, 3082500, 3390750, 3767500, 4521000, 5651250, 6165000, 6781500, 7535000, 8476875, 11302500, 13563000, 16953750, 22605000, 33907500, 67815000]

約数ペア:

[(1, 67815000), (2, 33907500), (3, 22605000), (4, 16953750), (5, 13563000), (6, 11302500), (8, 8476875), (9, 7535000), (10, 6781500), (11, 6165000), (12, 5651250), (15, 4521000), (18, 3767500), (20, 3390750), (22, 3082500), (24, 2825625), (25, 2712600), (30, 2260500), (33, 2055000), (36, 1883750), (40, 1695375), (44, 1541250), (45, 1507000), (50, 1356300), (55, 1233000), (60, 1130250), (66, 1027500), (72, 941875), (75, 904200), (88, 770625), (90, 753500), (99, 685000), (100, 678150), (110, 616500), (120, 565125), (125, 542520), (132, 513750), (137, 495000), (150, 452100), (165, 411000), (180, 376750), (198, 342500), (200, 339075), (220, 308250), (225, 301400), (250, 271260), (264, 256875), (274, 247500), (275, 246600), (300, 226050), (330, 205500), (360, 188375), (375, 180840), (396, 171250), (411, 165000), (440, 154125), (450, 150700), (495, 137000), (500, 135630), (548, 123750), (550, 123300), (600, 113025), (625, 108504), (660, 102750), (685, 99000), (750, 90420), (792, 85625), (822, 82500), (825, 82200), (900, 75350), (990, 68500), (1000, 67815), (1096, 61875), (1100, 61650), (1125, 60280), (1233, 55000), (1250, 54252), (1320, 51375), (1370, 49500), (1375, 49320), (1500, 45210), (1507, 45000), (1644, 41250), (1650, 41100), (1800, 37675), (1875, 36168), (1980, 34250), (2055, 33000), (2200, 30825), (2250, 30140), (2466, 27500), (2475, 27400), (2500, 27126), (2740, 24750), (2750, 24660), (3000, 22605), (3014, 22500), (3288, 20625), (3300, 20550), (3425, 19800), (3750, 18084), (3960, 17125), (4110, 16500), (4125, 16440), (4500, 15070), (4521, 15000), (4932, 13750), (4950, 13700), (5000, 13563), (5480, 12375), (5500, 12330), (5625, 12056), (6028, 11250), (6165, 11000), (6600, 10275), (6850, 9900), (6875, 9864), (7500, 9042), (7535, 9000), (8220, 8250)]