390690000

素因数分解:

$2^4\times 3^3\times 5^4\times {\mathrm{1447}}^1$

素因数の和:1484

約数の個数: 200

約数和(自身を含む): 1402301120

約数和(自身を除く): 1011611120

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, 1000, 1080, 1125, 1200, 1250, 1350, 1447, 1500, 1800, 1875, 2000, 2160, 2250, 2500, 2700, 2894, 3000, 3375, 3600, 3750, 4341, 4500, 5000, 5400, 5625, 5788, 6000, 6750, 7235, 7500, 8682, 9000, 10000, 10800, 11250, 11576, 13023, 13500, 14470, 15000, 16875, 17364, 18000, 21705, 22500, 23152, 26046, 27000, 28940, 30000, 33750, 34728, 36175, 39069, 43410, 45000, 52092, 54000, 57880, 65115, 67500, 69456, 72350, 78138, 86820, 90000, 104184, 108525, 115760, 130230, 135000, 144700, 156276, 173640, 180875, 195345, 208368, 217050, 260460, 270000, 289400, 312552, 325575, 347280, 361750, 390690, 434100, 520920, 542625, 578800, 625104, 651150, 723500, 781380, 868200, 904375, 976725, 1041840, 1085250, 1302300, 1447000, 1562760, 1627875, 1736400, 1808750, 1953450, 2170500, 2604600, 2713125, 2894000, 3125520, 3255750, 3617500, 3906900, 4341000, 4883625, 5209200, 5426250, 6511500, 7235000, 7813800, 8139375, 8682000, 9767250, 10852500, 13023000, 14470000, 15627600, 16278750, 19534500, 21705000, 24418125, 26046000, 32557500, 39069000, 43410000, 48836250, 65115000, 78138000, 97672500, 130230000, 195345000, 390690000]

約数ペア:

[(1, 390690000), (2, 195345000), (3, 130230000), (4, 97672500), (5, 78138000), (6, 65115000), (8, 48836250), (9, 43410000), (10, 39069000), (12, 32557500), (15, 26046000), (16, 24418125), (18, 21705000), (20, 19534500), (24, 16278750), (25, 15627600), (27, 14470000), (30, 13023000), (36, 10852500), (40, 9767250), (45, 8682000), (48, 8139375), (50, 7813800), (54, 7235000), (60, 6511500), (72, 5426250), (75, 5209200), (80, 4883625), (90, 4341000), (100, 3906900), (108, 3617500), (120, 3255750), (125, 3125520), (135, 2894000), (144, 2713125), (150, 2604600), (180, 2170500), (200, 1953450), (216, 1808750), (225, 1736400), (240, 1627875), (250, 1562760), (270, 1447000), (300, 1302300), (360, 1085250), (375, 1041840), (400, 976725), (432, 904375), (450, 868200), (500, 781380), (540, 723500), (600, 651150), (625, 625104), (675, 578800), (720, 542625), (750, 520920), (900, 434100), (1000, 390690), (1080, 361750), (1125, 347280), (1200, 325575), (1250, 312552), (1350, 289400), (1447, 270000), (1500, 260460), (1800, 217050), (1875, 208368), (2000, 195345), (2160, 180875), (2250, 173640), (2500, 156276), (2700, 144700), (2894, 135000), (3000, 130230), (3375, 115760), (3600, 108525), (3750, 104184), (4341, 90000), (4500, 86820), (5000, 78138), (5400, 72350), (5625, 69456), (5788, 67500), (6000, 65115), (6750, 57880), (7235, 54000), (7500, 52092), (8682, 45000), (9000, 43410), (10000, 39069), (10800, 36175), (11250, 34728), (11576, 33750), (13023, 30000), (13500, 28940), (14470, 27000), (15000, 26046), (16875, 23152), (17364, 22500), (18000, 21705)]