209214000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:285

約数の個数: 240

約数和(自身を含む): 746871840

約数和(自身を除く): 537657840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 59, 60, 72, 75, 80, 90, 100, 118, 120, 125, 144, 150, 177, 180, 197, 200, 225, 236, 240, 250, 295, 300, 354, 360, 375, 394, 400, 450, 472, 500, 531, 590, 591, 600, 708, 720, 750, 788, 885, 900, 944, 985, 1000, 1062, 1125, 1180, 1182, 1200, 1416, 1475, 1500, 1576, 1770, 1773, 1800, 1970, 2000, 2124, 2250, 2360, 2364, 2655, 2832, 2950, 2955, 3000, 3152, 3540, 3546, 3600, 3940, 4248, 4425, 4500, 4720, 4728, 4925, 5310, 5900, 5910, 6000, 7080, 7092, 7375, 7880, 8496, 8850, 8865, 9000, 9456, 9850, 10620, 11623, 11800, 11820, 13275, 14160, 14184, 14750, 14775, 15760, 17700, 17730, 18000, 19700, 21240, 22125, 23246, 23600, 23640, 24625, 26550, 28368, 29500, 29550, 34869, 35400, 35460, 39400, 42480, 44250, 44325, 46492, 47280, 49250, 53100, 58115, 59000, 59100, 66375, 69738, 70800, 70920, 73875, 78800, 88500, 88650, 92984, 98500, 104607, 106200, 116230, 118000, 118200, 132750, 139476, 141840, 147750, 174345, 177000, 177300, 185968, 197000, 209214, 212400, 221625, 232460, 236400, 265500, 278952, 290575, 295500, 348690, 354000, 354600, 394000, 418428, 443250, 464920, 523035, 531000, 557904, 581150, 591000, 697380, 709200, 836856, 871725, 886500, 929840, 1046070, 1062000, 1162300, 1182000, 1394760, 1452875, 1673712, 1743450, 1773000, 2092140, 2324600, 2615175, 2789520, 2905750, 3486900, 3546000, 4184280, 4358625, 4649200, 5230350, 5811500, 6973800, 8368560, 8717250, 10460700, 11623000, 13075875, 13947600, 17434500, 20921400, 23246000, 26151750, 34869000, 41842800, 52303500, 69738000, 104607000, 209214000]

約数ペア:

[(1, 209214000), (2, 104607000), (3, 69738000), (4, 52303500), (5, 41842800), (6, 34869000), (8, 26151750), (9, 23246000), (10, 20921400), (12, 17434500), (15, 13947600), (16, 13075875), (18, 11623000), (20, 10460700), (24, 8717250), (25, 8368560), (30, 6973800), (36, 5811500), (40, 5230350), (45, 4649200), (48, 4358625), (50, 4184280), (59, 3546000), (60, 3486900), (72, 2905750), (75, 2789520), (80, 2615175), (90, 2324600), (100, 2092140), (118, 1773000), (120, 1743450), (125, 1673712), (144, 1452875), (150, 1394760), (177, 1182000), (180, 1162300), (197, 1062000), (200, 1046070), (225, 929840), (236, 886500), (240, 871725), (250, 836856), (295, 709200), (300, 697380), (354, 591000), (360, 581150), (375, 557904), (394, 531000), (400, 523035), (450, 464920), (472, 443250), (500, 418428), (531, 394000), (590, 354600), (591, 354000), (600, 348690), (708, 295500), (720, 290575), (750, 278952), (788, 265500), (885, 236400), (900, 232460), (944, 221625), (985, 212400), (1000, 209214), (1062, 197000), (1125, 185968), (1180, 177300), (1182, 177000), (1200, 174345), (1416, 147750), (1475, 141840), (1500, 139476), (1576, 132750), (1770, 118200), (1773, 118000), (1800, 116230), (1970, 106200), (2000, 104607), (2124, 98500), (2250, 92984), (2360, 88650), (2364, 88500), (2655, 78800), (2832, 73875), (2950, 70920), (2955, 70800), (3000, 69738), (3152, 66375), (3540, 59100), (3546, 59000), (3600, 58115), (3940, 53100), (4248, 49250), (4425, 47280), (4500, 46492), (4720, 44325), (4728, 44250), (4925, 42480), (5310, 39400), (5900, 35460), (5910, 35400), (6000, 34869), (7080, 29550), (7092, 29500), (7375, 28368), (7880, 26550), (8496, 24625), (8850, 23640), (8865, 23600), (9000, 23246), (9456, 22125), (9850, 21240), (10620, 19700), (11623, 18000), (11800, 17730), (11820, 17700), (13275, 15760), (14160, 14775), (14184, 14750)]