57452160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1346

約数の個数: 128

約数和(自身を含む): 191237760

約数和(自身を除く): 133785600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1301, 1380, 1472, 1840, 1920, 2208, 2602, 2760, 2944, 3680, 3903, 4416, 5204, 5520, 6505, 7360, 7806, 8832, 10408, 11040, 13010, 14720, 15612, 19515, 20816, 22080, 26020, 29923, 31224, 39030, 41632, 44160, 52040, 59846, 62448, 78060, 83264, 89769, 104080, 119692, 124896, 149615, 156120, 166528, 179538, 208160, 239384, 249792, 299230, 312240, 359076, 416320, 448845, 478768, 499584, 598460, 624480, 718152, 832640, 897690, 957536, 1196920, 1248960, 1436304, 1795380, 1915072, 2393840, 2497920, 2872608, 3590760, 3830144, 4787680, 5745216, 7181520, 9575360, 11490432, 14363040, 19150720, 28726080, 57452160]

約数ペア:

[(1, 57452160), (2, 28726080), (3, 19150720), (4, 14363040), (5, 11490432), (6, 9575360), (8, 7181520), (10, 5745216), (12, 4787680), (15, 3830144), (16, 3590760), (20, 2872608), (23, 2497920), (24, 2393840), (30, 1915072), (32, 1795380), (40, 1436304), (46, 1248960), (48, 1196920), (60, 957536), (64, 897690), (69, 832640), (80, 718152), (92, 624480), (96, 598460), (115, 499584), (120, 478768), (128, 448845), (138, 416320), (160, 359076), (184, 312240), (192, 299230), (230, 249792), (240, 239384), (276, 208160), (320, 179538), (345, 166528), (368, 156120), (384, 149615), (460, 124896), (480, 119692), (552, 104080), (640, 89769), (690, 83264), (736, 78060), (920, 62448), (960, 59846), (1104, 52040), (1301, 44160), (1380, 41632), (1472, 39030), (1840, 31224), (1920, 29923), (2208, 26020), (2602, 22080), (2760, 20816), (2944, 19515), (3680, 15612), (3903, 14720), (4416, 13010), (5204, 11040), (5520, 10408), (6505, 8832), (7360, 7806)]