53107200

素因数分解:

$2^9\times 3^2\times 5^2\times {\mathrm{461}}^1$

素因数の和:495

約数の個数: 180

約数和(自身を含む): 190468278

約数和(自身を除く): 137361078

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, 461, 480, 512, 576, 600, 640, 720, 768, 800, 900, 922, 960, 1152, 1200, 1280, 1383, 1440, 1536, 1600, 1800, 1844, 1920, 2304, 2305, 2400, 2560, 2766, 2880, 3200, 3600, 3688, 3840, 4149, 4608, 4610, 4800, 5532, 5760, 6400, 6915, 7200, 7376, 7680, 8298, 9220, 9600, 11064, 11520, 11525, 12800, 13830, 14400, 14752, 16596, 18440, 19200, 20745, 22128, 23040, 23050, 27660, 28800, 29504, 33192, 34575, 36880, 38400, 41490, 44256, 46100, 55320, 57600, 59008, 66384, 69150, 73760, 82980, 88512, 92200, 103725, 110640, 115200, 118016, 132768, 138300, 147520, 165960, 177024, 184400, 207450, 221280, 236032, 265536, 276600, 295040, 331920, 354048, 368800, 414900, 442560, 531072, 553200, 590080, 663840, 708096, 737600, 829800, 885120, 1062144, 1106400, 1180160, 1327680, 1475200, 1659600, 1770240, 2124288, 2212800, 2655360, 2950400, 3319200, 3540480, 4425600, 5310720, 5900800, 6638400, 8851200, 10621440, 13276800, 17702400, 26553600, 53107200]

約数ペア:

[(1, 53107200), (2, 26553600), (3, 17702400), (4, 13276800), (5, 10621440), (6, 8851200), (8, 6638400), (9, 5900800), (10, 5310720), (12, 4425600), (15, 3540480), (16, 3319200), (18, 2950400), (20, 2655360), (24, 2212800), (25, 2124288), (30, 1770240), (32, 1659600), (36, 1475200), (40, 1327680), (45, 1180160), (48, 1106400), (50, 1062144), (60, 885120), (64, 829800), (72, 737600), (75, 708096), (80, 663840), (90, 590080), (96, 553200), (100, 531072), (120, 442560), (128, 414900), (144, 368800), (150, 354048), (160, 331920), (180, 295040), (192, 276600), (200, 265536), (225, 236032), (240, 221280), (256, 207450), (288, 184400), (300, 177024), (320, 165960), (360, 147520), (384, 138300), (400, 132768), (450, 118016), (461, 115200), (480, 110640), (512, 103725), (576, 92200), (600, 88512), (640, 82980), (720, 73760), (768, 69150), (800, 66384), (900, 59008), (922, 57600), (960, 55320), (1152, 46100), (1200, 44256), (1280, 41490), (1383, 38400), (1440, 36880), (1536, 34575), (1600, 33192), (1800, 29504), (1844, 28800), (1920, 27660), (2304, 23050), (2305, 23040), (2400, 22128), (2560, 20745), (2766, 19200), (2880, 18440), (3200, 16596), (3600, 14752), (3688, 14400), (3840, 13830), (4149, 12800), (4608, 11525), (4610, 11520), (4800, 11064), (5532, 9600), (5760, 9220), (6400, 8298), (6915, 7680), (7200, 7376)]