194904000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{2707}}^1$

素因数の和:2740

約数の個数: 168

約数和(自身を含む): 697461648

約数和(自身を除く): 502557648

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, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1440, 1500, 1600, 1800, 2000, 2250, 2400, 2707, 2880, 3000, 3600, 4000, 4500, 4800, 5414, 6000, 7200, 8000, 8121, 9000, 10828, 12000, 13535, 14400, 16242, 18000, 21656, 24000, 24363, 27070, 32484, 36000, 40605, 43312, 48726, 54140, 64968, 67675, 72000, 81210, 86624, 97452, 108280, 121815, 129936, 135350, 162420, 173248, 194904, 203025, 216560, 243630, 259872, 270700, 324840, 338375, 389808, 406050, 433120, 487260, 519744, 541400, 609075, 649680, 676750, 779616, 812100, 866240, 974520, 1015125, 1082800, 1218150, 1299360, 1353500, 1559232, 1624200, 1949040, 2030250, 2165600, 2436300, 2598720, 2707000, 3045375, 3248400, 3898080, 4060500, 4331200, 4872600, 5414000, 6090750, 6496800, 7796160, 8121000, 9745200, 10828000, 12181500, 12993600, 16242000, 19490400, 21656000, 24363000, 32484000, 38980800, 48726000, 64968000, 97452000, 194904000]

約数ペア:

[(1, 194904000), (2, 97452000), (3, 64968000), (4, 48726000), (5, 38980800), (6, 32484000), (8, 24363000), (9, 21656000), (10, 19490400), (12, 16242000), (15, 12993600), (16, 12181500), (18, 10828000), (20, 9745200), (24, 8121000), (25, 7796160), (30, 6496800), (32, 6090750), (36, 5414000), (40, 4872600), (45, 4331200), (48, 4060500), (50, 3898080), (60, 3248400), (64, 3045375), (72, 2707000), (75, 2598720), (80, 2436300), (90, 2165600), (96, 2030250), (100, 1949040), (120, 1624200), (125, 1559232), (144, 1353500), (150, 1299360), (160, 1218150), (180, 1082800), (192, 1015125), (200, 974520), (225, 866240), (240, 812100), (250, 779616), (288, 676750), (300, 649680), (320, 609075), (360, 541400), (375, 519744), (400, 487260), (450, 433120), (480, 406050), (500, 389808), (576, 338375), (600, 324840), (720, 270700), (750, 259872), (800, 243630), (900, 216560), (960, 203025), (1000, 194904), (1125, 173248), (1200, 162420), (1440, 135350), (1500, 129936), (1600, 121815), (1800, 108280), (2000, 97452), (2250, 86624), (2400, 81210), (2707, 72000), (2880, 67675), (3000, 64968), (3600, 54140), (4000, 48726), (4500, 43312), (4800, 40605), (5414, 36000), (6000, 32484), (7200, 27070), (8000, 24363), (8121, 24000), (9000, 21656), (10828, 18000), (12000, 16242), (13535, 14400)]