2020780800

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{35083}}^1$

素因数の和:35115

約数の個数: 162

約数和(自身を含む): 7224953372

約数和(自身を除く): 5204172572

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 768, 800, 900, 960, 1152, 1200, 1280, 1440, 1600, 1800, 1920, 2304, 2400, 2880, 3200, 3600, 3840, 4800, 5760, 6400, 7200, 9600, 11520, 14400, 19200, 28800, 35083, 57600, 70166, 105249, 140332, 175415, 210498, 280664, 315747, 350830, 420996, 526245, 561328, 631494, 701660, 841992, 877075, 1052490, 1122656, 1262988, 1403320, 1578735, 1683984, 1754150, 2104980, 2245312, 2525976, 2631225, 2806640, 3157470, 3367968, 3508300, 4209960, 4490624, 5051952, 5262450, 5613280, 6314940, 6735936, 7016600, 7893675, 8419920, 8981248, 10103904, 10524900, 11226560, 12629880, 13471872, 14033200, 15787350, 16839840, 20207808, 21049800, 22453120, 25259760, 26943744, 28066400, 31574700, 33679680, 40415616, 42099600, 44906240, 50519520, 56132800, 63149400, 67359360, 80831232, 84199200, 101039040, 112265600, 126298800, 134718720, 168398400, 202078080, 224531200, 252597600, 336796800, 404156160, 505195200, 673593600, 1010390400, 2020780800]

約数ペア:

[(1, 2020780800), (2, 1010390400), (3, 673593600), (4, 505195200), (5, 404156160), (6, 336796800), (8, 252597600), (9, 224531200), (10, 202078080), (12, 168398400), (15, 134718720), (16, 126298800), (18, 112265600), (20, 101039040), (24, 84199200), (25, 80831232), (30, 67359360), (32, 63149400), (36, 56132800), (40, 50519520), (45, 44906240), (48, 42099600), (50, 40415616), (60, 33679680), (64, 31574700), (72, 28066400), (75, 26943744), (80, 25259760), (90, 22453120), (96, 21049800), (100, 20207808), (120, 16839840), (128, 15787350), (144, 14033200), (150, 13471872), (160, 12629880), (180, 11226560), (192, 10524900), (200, 10103904), (225, 8981248), (240, 8419920), (256, 7893675), (288, 7016600), (300, 6735936), (320, 6314940), (360, 5613280), (384, 5262450), (400, 5051952), (450, 4490624), (480, 4209960), (576, 3508300), (600, 3367968), (640, 3157470), (720, 2806640), (768, 2631225), (800, 2525976), (900, 2245312), (960, 2104980), (1152, 1754150), (1200, 1683984), (1280, 1578735), (1440, 1403320), (1600, 1262988), (1800, 1122656), (1920, 1052490), (2304, 877075), (2400, 841992), (2880, 701660), (3200, 631494), (3600, 561328), (3840, 526245), (4800, 420996), (5760, 350830), (6400, 315747), (7200, 280664), (9600, 210498), (11520, 175415), (14400, 140332), (19200, 105249), (28800, 70166), (35083, 57600)]