239724000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{6659}}^1$

素因数の和:6690

約数の個数: 144

約数和(自身を含む): 850908240

約数和(自身を除く): 611184240

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, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2250, 2400, 3000, 3600, 4000, 4500, 6000, 6659, 7200, 9000, 12000, 13318, 18000, 19977, 26636, 33295, 36000, 39954, 53272, 59931, 66590, 79908, 99885, 106544, 119862, 133180, 159816, 166475, 199770, 213088, 239724, 266360, 299655, 319632, 332950, 399540, 479448, 499425, 532720, 599310, 639264, 665900, 799080, 832375, 958896, 998850, 1065440, 1198620, 1331800, 1498275, 1598160, 1664750, 1917792, 1997700, 2397240, 2497125, 2663600, 2996550, 3196320, 3329500, 3995400, 4794480, 4994250, 5327200, 5993100, 6659000, 7491375, 7990800, 9588960, 9988500, 11986200, 13318000, 14982750, 15981600, 19977000, 23972400, 26636000, 29965500, 39954000, 47944800, 59931000, 79908000, 119862000, 239724000]

約数ペア:

[(1, 239724000), (2, 119862000), (3, 79908000), (4, 59931000), (5, 47944800), (6, 39954000), (8, 29965500), (9, 26636000), (10, 23972400), (12, 19977000), (15, 15981600), (16, 14982750), (18, 13318000), (20, 11986200), (24, 9988500), (25, 9588960), (30, 7990800), (32, 7491375), (36, 6659000), (40, 5993100), (45, 5327200), (48, 4994250), (50, 4794480), (60, 3995400), (72, 3329500), (75, 3196320), (80, 2996550), (90, 2663600), (96, 2497125), (100, 2397240), (120, 1997700), (125, 1917792), (144, 1664750), (150, 1598160), (160, 1498275), (180, 1331800), (200, 1198620), (225, 1065440), (240, 998850), (250, 958896), (288, 832375), (300, 799080), (360, 665900), (375, 639264), (400, 599310), (450, 532720), (480, 499425), (500, 479448), (600, 399540), (720, 332950), (750, 319632), (800, 299655), (900, 266360), (1000, 239724), (1125, 213088), (1200, 199770), (1440, 166475), (1500, 159816), (1800, 133180), (2000, 119862), (2250, 106544), (2400, 99885), (3000, 79908), (3600, 66590), (4000, 59931), (4500, 53272), (6000, 39954), (6659, 36000), (7200, 33295), (9000, 26636), (12000, 19977), (13318, 18000)]