254172000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:446

約数の個数: 192

約数和(自身を含む): 849139200

約数和(自身を除く): 594967200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 59, 60, 75, 80, 96, 100, 118, 120, 125, 150, 160, 177, 200, 236, 240, 250, 295, 300, 354, 359, 375, 400, 472, 480, 500, 590, 600, 708, 718, 750, 800, 885, 944, 1000, 1077, 1180, 1200, 1416, 1436, 1475, 1500, 1770, 1795, 1888, 2000, 2154, 2360, 2400, 2832, 2872, 2950, 3000, 3540, 3590, 4000, 4308, 4425, 4720, 5385, 5664, 5744, 5900, 6000, 7080, 7180, 7375, 8616, 8850, 8975, 9440, 10770, 11488, 11800, 12000, 14160, 14360, 14750, 17232, 17700, 17950, 21181, 21540, 22125, 23600, 26925, 28320, 28720, 29500, 34464, 35400, 35900, 42362, 43080, 44250, 44875, 47200, 53850, 57440, 59000, 63543, 70800, 71800, 84724, 86160, 88500, 89750, 105905, 107700, 118000, 127086, 134625, 141600, 143600, 169448, 172320, 177000, 179500, 211810, 215400, 236000, 254172, 269250, 287200, 317715, 338896, 354000, 359000, 423620, 430800, 508344, 529525, 538500, 635430, 677792, 708000, 718000, 847240, 861600, 1016688, 1059050, 1077000, 1270860, 1436000, 1588575, 1694480, 2033376, 2118100, 2154000, 2541720, 2647625, 3177150, 3388960, 4236200, 4308000, 5083440, 5295250, 6354300, 7942875, 8472400, 10166880, 10590500, 12708600, 15885750, 16944800, 21181000, 25417200, 31771500, 42362000, 50834400, 63543000, 84724000, 127086000, 254172000]

約数ペア:

[(1, 254172000), (2, 127086000), (3, 84724000), (4, 63543000), (5, 50834400), (6, 42362000), (8, 31771500), (10, 25417200), (12, 21181000), (15, 16944800), (16, 15885750), (20, 12708600), (24, 10590500), (25, 10166880), (30, 8472400), (32, 7942875), (40, 6354300), (48, 5295250), (50, 5083440), (59, 4308000), (60, 4236200), (75, 3388960), (80, 3177150), (96, 2647625), (100, 2541720), (118, 2154000), (120, 2118100), (125, 2033376), (150, 1694480), (160, 1588575), (177, 1436000), (200, 1270860), (236, 1077000), (240, 1059050), (250, 1016688), (295, 861600), (300, 847240), (354, 718000), (359, 708000), (375, 677792), (400, 635430), (472, 538500), (480, 529525), (500, 508344), (590, 430800), (600, 423620), (708, 359000), (718, 354000), (750, 338896), (800, 317715), (885, 287200), (944, 269250), (1000, 254172), (1077, 236000), (1180, 215400), (1200, 211810), (1416, 179500), (1436, 177000), (1475, 172320), (1500, 169448), (1770, 143600), (1795, 141600), (1888, 134625), (2000, 127086), (2154, 118000), (2360, 107700), (2400, 105905), (2832, 89750), (2872, 88500), (2950, 86160), (3000, 84724), (3540, 71800), (3590, 70800), (4000, 63543), (4308, 59000), (4425, 57440), (4720, 53850), (5385, 47200), (5664, 44875), (5744, 44250), (5900, 43080), (6000, 42362), (7080, 35900), (7180, 35400), (7375, 34464), (8616, 29500), (8850, 28720), (8975, 28320), (9440, 26925), (10770, 23600), (11488, 22125), (11800, 21540), (12000, 21181), (14160, 17950), (14360, 17700), (14750, 17232)]