66384000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{461}}^1$

素因数の和:496

約数の個数: 192

約数和(自身を含む): 238918680

約数和(自身を除く): 172534680

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, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 384, 400, 450, 461, 480, 500, 576, 600, 640, 720, 750, 800, 900, 922, 960, 1000, 1125, 1152, 1200, 1383, 1440, 1500, 1600, 1800, 1844, 1920, 2000, 2250, 2305, 2400, 2766, 2880, 3000, 3200, 3600, 3688, 4000, 4149, 4500, 4610, 4800, 5532, 5760, 6000, 6915, 7200, 7376, 8000, 8298, 9000, 9220, 9600, 11064, 11525, 12000, 13830, 14400, 14752, 16000, 16596, 18000, 18440, 20745, 22128, 23050, 24000, 27660, 28800, 29504, 33192, 34575, 36000, 36880, 41490, 44256, 46100, 48000, 55320, 57625, 59008, 66384, 69150, 72000, 73760, 82980, 88512, 92200, 103725, 110640, 115250, 132768, 138300, 144000, 147520, 165960, 172875, 177024, 184400, 207450, 221280, 230500, 265536, 276600, 295040, 331920, 345750, 368800, 414900, 442560, 461000, 518625, 531072, 553200, 663840, 691500, 737600, 829800, 885120, 922000, 1037250, 1106400, 1327680, 1383000, 1475200, 1659600, 1844000, 2074500, 2212800, 2655360, 2766000, 3319200, 3688000, 4149000, 4425600, 5532000, 6638400, 7376000, 8298000, 11064000, 13276800, 16596000, 22128000, 33192000, 66384000]

約数ペア:

[(1, 66384000), (2, 33192000), (3, 22128000), (4, 16596000), (5, 13276800), (6, 11064000), (8, 8298000), (9, 7376000), (10, 6638400), (12, 5532000), (15, 4425600), (16, 4149000), (18, 3688000), (20, 3319200), (24, 2766000), (25, 2655360), (30, 2212800), (32, 2074500), (36, 1844000), (40, 1659600), (45, 1475200), (48, 1383000), (50, 1327680), (60, 1106400), (64, 1037250), (72, 922000), (75, 885120), (80, 829800), (90, 737600), (96, 691500), (100, 663840), (120, 553200), (125, 531072), (128, 518625), (144, 461000), (150, 442560), (160, 414900), (180, 368800), (192, 345750), (200, 331920), (225, 295040), (240, 276600), (250, 265536), (288, 230500), (300, 221280), (320, 207450), (360, 184400), (375, 177024), (384, 172875), (400, 165960), (450, 147520), (461, 144000), (480, 138300), (500, 132768), (576, 115250), (600, 110640), (640, 103725), (720, 92200), (750, 88512), (800, 82980), (900, 73760), (922, 72000), (960, 69150), (1000, 66384), (1125, 59008), (1152, 57625), (1200, 55320), (1383, 48000), (1440, 46100), (1500, 44256), (1600, 41490), (1800, 36880), (1844, 36000), (1920, 34575), (2000, 33192), (2250, 29504), (2305, 28800), (2400, 27660), (2766, 24000), (2880, 23050), (3000, 22128), (3200, 20745), (3600, 18440), (3688, 18000), (4000, 16596), (4149, 16000), (4500, 14752), (4610, 14400), (4800, 13830), (5532, 12000), (5760, 11525), (6000, 11064), (6915, 9600), (7200, 9220), (7376, 9000), (8000, 8298)]