189381600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:962

約数の個数: 216

約数和(自身を含む): 691596360

約数和(自身を除く): 502214760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 96, 100, 116, 120, 144, 145, 150, 160, 174, 180, 200, 225, 232, 240, 261, 288, 290, 300, 348, 360, 400, 435, 450, 464, 480, 522, 580, 600, 696, 720, 725, 800, 870, 900, 907, 928, 1044, 1160, 1200, 1305, 1392, 1440, 1450, 1740, 1800, 1814, 2088, 2175, 2320, 2400, 2610, 2721, 2784, 2900, 3480, 3600, 3628, 4176, 4350, 4535, 4640, 5220, 5442, 5800, 6525, 6960, 7200, 7256, 8163, 8352, 8700, 9070, 10440, 10884, 11600, 13050, 13605, 13920, 14512, 16326, 17400, 18140, 20880, 21768, 22675, 23200, 26100, 26303, 27210, 29024, 32652, 34800, 36280, 40815, 41760, 43536, 45350, 52200, 52606, 54420, 65304, 68025, 69600, 72560, 78909, 81630, 87072, 90700, 104400, 105212, 108840, 130608, 131515, 136050, 145120, 157818, 163260, 181400, 204075, 208800, 210424, 217680, 236727, 261216, 263030, 272100, 315636, 326520, 362800, 394545, 408150, 420848, 435360, 473454, 526060, 544200, 631272, 653040, 657575, 725600, 789090, 816300, 841696, 946908, 1052120, 1088400, 1183635, 1262544, 1306080, 1315150, 1578180, 1632600, 1893816, 1972725, 2104240, 2176800, 2367270, 2525088, 2630300, 3156360, 3265200, 3787632, 3945450, 4208480, 4734540, 5260600, 5918175, 6312720, 6530400, 7575264, 7890900, 9469080, 10521200, 11836350, 12625440, 15781800, 18938160, 21042400, 23672700, 31563600, 37876320, 47345400, 63127200, 94690800, 189381600]

約数ペア:

[(1, 189381600), (2, 94690800), (3, 63127200), (4, 47345400), (5, 37876320), (6, 31563600), (8, 23672700), (9, 21042400), (10, 18938160), (12, 15781800), (15, 12625440), (16, 11836350), (18, 10521200), (20, 9469080), (24, 7890900), (25, 7575264), (29, 6530400), (30, 6312720), (32, 5918175), (36, 5260600), (40, 4734540), (45, 4208480), (48, 3945450), (50, 3787632), (58, 3265200), (60, 3156360), (72, 2630300), (75, 2525088), (80, 2367270), (87, 2176800), (90, 2104240), (96, 1972725), (100, 1893816), (116, 1632600), (120, 1578180), (144, 1315150), (145, 1306080), (150, 1262544), (160, 1183635), (174, 1088400), (180, 1052120), (200, 946908), (225, 841696), (232, 816300), (240, 789090), (261, 725600), (288, 657575), (290, 653040), (300, 631272), (348, 544200), (360, 526060), (400, 473454), (435, 435360), (450, 420848), (464, 408150), (480, 394545), (522, 362800), (580, 326520), (600, 315636), (696, 272100), (720, 263030), (725, 261216), (800, 236727), (870, 217680), (900, 210424), (907, 208800), (928, 204075), (1044, 181400), (1160, 163260), (1200, 157818), (1305, 145120), (1392, 136050), (1440, 131515), (1450, 130608), (1740, 108840), (1800, 105212), (1814, 104400), (2088, 90700), (2175, 87072), (2320, 81630), (2400, 78909), (2610, 72560), (2721, 69600), (2784, 68025), (2900, 65304), (3480, 54420), (3600, 52606), (3628, 52200), (4176, 45350), (4350, 43536), (4535, 41760), (4640, 40815), (5220, 36280), (5442, 34800), (5800, 32652), (6525, 29024), (6960, 27210), (7200, 26303), (7256, 26100), (8163, 23200), (8352, 22675), (8700, 21768), (9070, 20880), (10440, 18140), (10884, 17400), (11600, 16326), (13050, 14512), (13605, 13920)]