242467200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{8419}}^1$

素因数の和:8449

約数の個数: 144

約数和(自身を含む): 865281300

約数和(自身を除く): 622814100

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, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4800, 5760, 7200, 8419, 9600, 14400, 16838, 25257, 28800, 33676, 42095, 50514, 67352, 75771, 84190, 101028, 126285, 134704, 151542, 168380, 202056, 210475, 252570, 269408, 303084, 336760, 378855, 404112, 420950, 505140, 538816, 606168, 631425, 673520, 757710, 808224, 841900, 1010280, 1077632, 1212336, 1262850, 1347040, 1515420, 1616448, 1683800, 1894275, 2020560, 2424672, 2525700, 2694080, 3030840, 3232896, 3367600, 3788550, 4041120, 4849344, 5051400, 5388160, 6061680, 6735200, 7577100, 8082240, 9698688, 10102800, 12123360, 13470400, 15154200, 16164480, 20205600, 24246720, 26940800, 30308400, 40411200, 48493440, 60616800, 80822400, 121233600, 242467200]

約数ペア:

[(1, 242467200), (2, 121233600), (3, 80822400), (4, 60616800), (5, 48493440), (6, 40411200), (8, 30308400), (9, 26940800), (10, 24246720), (12, 20205600), (15, 16164480), (16, 15154200), (18, 13470400), (20, 12123360), (24, 10102800), (25, 9698688), (30, 8082240), (32, 7577100), (36, 6735200), (40, 6061680), (45, 5388160), (48, 5051400), (50, 4849344), (60, 4041120), (64, 3788550), (72, 3367600), (75, 3232896), (80, 3030840), (90, 2694080), (96, 2525700), (100, 2424672), (120, 2020560), (128, 1894275), (144, 1683800), (150, 1616448), (160, 1515420), (180, 1347040), (192, 1262850), (200, 1212336), (225, 1077632), (240, 1010280), (288, 841900), (300, 808224), (320, 757710), (360, 673520), (384, 631425), (400, 606168), (450, 538816), (480, 505140), (576, 420950), (600, 404112), (640, 378855), (720, 336760), (800, 303084), (900, 269408), (960, 252570), (1152, 210475), (1200, 202056), (1440, 168380), (1600, 151542), (1800, 134704), (1920, 126285), (2400, 101028), (2880, 84190), (3200, 75771), (3600, 67352), (4800, 50514), (5760, 42095), (7200, 33676), (8419, 28800), (9600, 25257), (14400, 16838)]