219168000

素因数分解:

$2^8\times 3^2\times 5^3\times {\mathrm{761}}^1$

素因数の和:798

約数の個数: 216

約数和(自身を含む): 789666696

約数和(自身を除く): 570498696

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, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 640, 720, 750, 761, 768, 800, 900, 960, 1000, 1125, 1152, 1200, 1280, 1440, 1500, 1522, 1600, 1800, 1920, 2000, 2250, 2283, 2304, 2400, 2880, 3000, 3044, 3200, 3600, 3805, 3840, 4000, 4500, 4566, 4800, 5760, 6000, 6088, 6400, 6849, 7200, 7610, 8000, 9000, 9132, 9600, 11415, 11520, 12000, 12176, 13698, 14400, 15220, 16000, 18000, 18264, 19025, 19200, 22830, 24000, 24352, 27396, 28800, 30440, 32000, 34245, 36000, 36528, 38050, 45660, 48000, 48704, 54792, 57075, 57600, 60880, 68490, 72000, 73056, 76100, 91320, 95125, 96000, 97408, 109584, 114150, 121760, 136980, 144000, 146112, 152200, 171225, 182640, 190250, 194816, 219168, 228300, 243520, 273960, 285375, 288000, 292224, 304400, 342450, 365280, 380500, 438336, 456600, 487040, 547920, 570750, 584448, 608800, 684900, 730560, 761000, 856125, 876672, 913200, 974080, 1095840, 1141500, 1217600, 1369800, 1461120, 1522000, 1712250, 1753344, 1826400, 2191680, 2283000, 2435200, 2739600, 2922240, 3044000, 3424500, 3652800, 4383360, 4566000, 4870400, 5479200, 6088000, 6849000, 7305600, 8766720, 9132000, 10958400, 12176000, 13698000, 14611200, 18264000, 21916800, 24352000, 27396000, 36528000, 43833600, 54792000, 73056000, 109584000, 219168000]

約数ペア:

[(1, 219168000), (2, 109584000), (3, 73056000), (4, 54792000), (5, 43833600), (6, 36528000), (8, 27396000), (9, 24352000), (10, 21916800), (12, 18264000), (15, 14611200), (16, 13698000), (18, 12176000), (20, 10958400), (24, 9132000), (25, 8766720), (30, 7305600), (32, 6849000), (36, 6088000), (40, 5479200), (45, 4870400), (48, 4566000), (50, 4383360), (60, 3652800), (64, 3424500), (72, 3044000), (75, 2922240), (80, 2739600), (90, 2435200), (96, 2283000), (100, 2191680), (120, 1826400), (125, 1753344), (128, 1712250), (144, 1522000), (150, 1461120), (160, 1369800), (180, 1217600), (192, 1141500), (200, 1095840), (225, 974080), (240, 913200), (250, 876672), (256, 856125), (288, 761000), (300, 730560), (320, 684900), (360, 608800), (375, 584448), (384, 570750), (400, 547920), (450, 487040), (480, 456600), (500, 438336), (576, 380500), (600, 365280), (640, 342450), (720, 304400), (750, 292224), (761, 288000), (768, 285375), (800, 273960), (900, 243520), (960, 228300), (1000, 219168), (1125, 194816), (1152, 190250), (1200, 182640), (1280, 171225), (1440, 152200), (1500, 146112), (1522, 144000), (1600, 136980), (1800, 121760), (1920, 114150), (2000, 109584), (2250, 97408), (2283, 96000), (2304, 95125), (2400, 91320), (2880, 76100), (3000, 73056), (3044, 72000), (3200, 68490), (3600, 60880), (3805, 57600), (3840, 57075), (4000, 54792), (4500, 48704), (4566, 48000), (4800, 45660), (5760, 38050), (6000, 36528), (6088, 36000), (6400, 34245), (6849, 32000), (7200, 30440), (7610, 28800), (8000, 27396), (9000, 24352), (9132, 24000), (9600, 22830), (11415, 19200), (11520, 19025), (12000, 18264), (12176, 18000), (13698, 16000), (14400, 15220)]