201648000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{4201}}^1$

素因数の和:4233

約数の個数: 128

約数和(自身を含む): 668622240

約数和(自身を除く): 466974240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1920, 2000, 2400, 3000, 3200, 4000, 4201, 4800, 6000, 8000, 8402, 9600, 12000, 12603, 16000, 16804, 21005, 24000, 25206, 33608, 42010, 48000, 50412, 63015, 67216, 84020, 100824, 105025, 126030, 134432, 168040, 201648, 210050, 252060, 268864, 315075, 336080, 403296, 420100, 504120, 525125, 537728, 630150, 672160, 806592, 840200, 1008240, 1050250, 1260300, 1344320, 1575375, 1613184, 1680400, 2016480, 2100500, 2520600, 2688640, 3150750, 3360800, 4032960, 4201000, 5041200, 6301500, 6721600, 8065920, 8402000, 10082400, 12603000, 13443200, 16804000, 20164800, 25206000, 33608000, 40329600, 50412000, 67216000, 100824000, 201648000]

約数ペア:

[(1, 201648000), (2, 100824000), (3, 67216000), (4, 50412000), (5, 40329600), (6, 33608000), (8, 25206000), (10, 20164800), (12, 16804000), (15, 13443200), (16, 12603000), (20, 10082400), (24, 8402000), (25, 8065920), (30, 6721600), (32, 6301500), (40, 5041200), (48, 4201000), (50, 4032960), (60, 3360800), (64, 3150750), (75, 2688640), (80, 2520600), (96, 2100500), (100, 2016480), (120, 1680400), (125, 1613184), (128, 1575375), (150, 1344320), (160, 1260300), (192, 1050250), (200, 1008240), (240, 840200), (250, 806592), (300, 672160), (320, 630150), (375, 537728), (384, 525125), (400, 504120), (480, 420100), (500, 403296), (600, 336080), (640, 315075), (750, 268864), (800, 252060), (960, 210050), (1000, 201648), (1200, 168040), (1500, 134432), (1600, 126030), (1920, 105025), (2000, 100824), (2400, 84020), (3000, 67216), (3200, 63015), (4000, 50412), (4201, 48000), (4800, 42010), (6000, 33608), (8000, 25206), (8402, 24000), (9600, 21005), (12000, 16804), (12603, 16000)]