252990000

素因数分解:

$2^4\times 3^3\times 5^4\times {\mathrm{937}}^1$

素因数の和:974

約数の個数: 200

約数和(自身を含む): 908396720

約数和(自身を除く): 655406720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 625, 675, 720, 750, 900, 937, 1000, 1080, 1125, 1200, 1250, 1350, 1500, 1800, 1874, 1875, 2000, 2160, 2250, 2500, 2700, 2811, 3000, 3375, 3600, 3748, 3750, 4500, 4685, 5000, 5400, 5622, 5625, 6000, 6750, 7496, 7500, 8433, 9000, 9370, 10000, 10800, 11244, 11250, 13500, 14055, 14992, 15000, 16866, 16875, 18000, 18740, 22488, 22500, 23425, 25299, 27000, 28110, 30000, 33732, 33750, 37480, 42165, 44976, 45000, 46850, 50598, 54000, 56220, 67464, 67500, 70275, 74960, 84330, 90000, 93700, 101196, 112440, 117125, 126495, 134928, 135000, 140550, 168660, 187400, 202392, 210825, 224880, 234250, 252990, 270000, 281100, 337320, 351375, 374800, 404784, 421650, 468500, 505980, 562200, 585625, 632475, 674640, 702750, 843300, 937000, 1011960, 1054125, 1124400, 1171250, 1264950, 1405500, 1686600, 1756875, 1874000, 2023920, 2108250, 2342500, 2529900, 2811000, 3162375, 3373200, 3513750, 4216500, 4685000, 5059800, 5270625, 5622000, 6324750, 7027500, 8433000, 9370000, 10119600, 10541250, 12649500, 14055000, 15811875, 16866000, 21082500, 25299000, 28110000, 31623750, 42165000, 50598000, 63247500, 84330000, 126495000, 252990000]

約数ペア:

[(1, 252990000), (2, 126495000), (3, 84330000), (4, 63247500), (5, 50598000), (6, 42165000), (8, 31623750), (9, 28110000), (10, 25299000), (12, 21082500), (15, 16866000), (16, 15811875), (18, 14055000), (20, 12649500), (24, 10541250), (25, 10119600), (27, 9370000), (30, 8433000), (36, 7027500), (40, 6324750), (45, 5622000), (48, 5270625), (50, 5059800), (54, 4685000), (60, 4216500), (72, 3513750), (75, 3373200), (80, 3162375), (90, 2811000), (100, 2529900), (108, 2342500), (120, 2108250), (125, 2023920), (135, 1874000), (144, 1756875), (150, 1686600), (180, 1405500), (200, 1264950), (216, 1171250), (225, 1124400), (240, 1054125), (250, 1011960), (270, 937000), (300, 843300), (360, 702750), (375, 674640), (400, 632475), (432, 585625), (450, 562200), (500, 505980), (540, 468500), (600, 421650), (625, 404784), (675, 374800), (720, 351375), (750, 337320), (900, 281100), (937, 270000), (1000, 252990), (1080, 234250), (1125, 224880), (1200, 210825), (1250, 202392), (1350, 187400), (1500, 168660), (1800, 140550), (1874, 135000), (1875, 134928), (2000, 126495), (2160, 117125), (2250, 112440), (2500, 101196), (2700, 93700), (2811, 90000), (3000, 84330), (3375, 74960), (3600, 70275), (3748, 67500), (3750, 67464), (4500, 56220), (4685, 54000), (5000, 50598), (5400, 46850), (5622, 45000), (5625, 44976), (6000, 42165), (6750, 37480), (7496, 33750), (7500, 33732), (8433, 30000), (9000, 28110), (9370, 27000), (10000, 25299), (10800, 23425), (11244, 22500), (11250, 22488), (13500, 18740), (14055, 18000), (14992, 16875), (15000, 16866)]