3960385920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{229189}}^1$

素因数の和:229217

約数の個数: 128

約数和(自身を含む): 14026428000

約数和(自身を除く): 10066042080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 229189, 458378, 687567, 916756, 1145945, 1375134, 1833512, 2062701, 2291890, 2750268, 3437835, 3667024, 4125402, 4583780, 5500536, 6188103, 6875670, 7334048, 8250804, 9167560, 10313505, 11001072, 12376206, 13751340, 14668096, 16501608, 18335120, 20627010, 22002144, 24752412, 27502680, 29336192, 30940515, 33003216, 36670240, 41254020, 44004288, 49504824, 55005360, 61881030, 66006432, 73340480, 82508040, 88008576, 99009648, 110010720, 123762060, 132012864, 146680960, 165016080, 198019296, 220021440, 247524120, 264025728, 330032160, 396038592, 440042880, 495048240, 660064320, 792077184, 990096480, 1320128640, 1980192960, 3960385920]

約数ペア:

[(1, 3960385920), (2, 1980192960), (3, 1320128640), (4, 990096480), (5, 792077184), (6, 660064320), (8, 495048240), (9, 440042880), (10, 396038592), (12, 330032160), (15, 264025728), (16, 247524120), (18, 220021440), (20, 198019296), (24, 165016080), (27, 146680960), (30, 132012864), (32, 123762060), (36, 110010720), (40, 99009648), (45, 88008576), (48, 82508040), (54, 73340480), (60, 66006432), (64, 61881030), (72, 55005360), (80, 49504824), (90, 44004288), (96, 41254020), (108, 36670240), (120, 33003216), (128, 30940515), (135, 29336192), (144, 27502680), (160, 24752412), (180, 22002144), (192, 20627010), (216, 18335120), (240, 16501608), (270, 14668096), (288, 13751340), (320, 12376206), (360, 11001072), (384, 10313505), (432, 9167560), (480, 8250804), (540, 7334048), (576, 6875670), (640, 6188103), (720, 5500536), (864, 4583780), (960, 4125402), (1080, 3667024), (1152, 3437835), (1440, 2750268), (1728, 2291890), (1920, 2062701), (2160, 1833512), (2880, 1375134), (3456, 1145945), (4320, 916756), (5760, 687567), (8640, 458378), (17280, 229189)]