131500800

素因数分解:

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

素因数の和:796

約数の個数: 216

約数和(自身を含む): 482833680

約数和(自身を除く): 351332880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 720, 761, 768, 800, 864, 900, 960, 1080, 1152, 1200, 1280, 1350, 1440, 1522, 1600, 1728, 1800, 1920, 2160, 2283, 2304, 2400, 2700, 2880, 3044, 3200, 3456, 3600, 3805, 3840, 4320, 4566, 4800, 5400, 5760, 6088, 6400, 6849, 6912, 7200, 7610, 8640, 9132, 9600, 10800, 11415, 11520, 12176, 13698, 14400, 15220, 17280, 18264, 19025, 19200, 20547, 21600, 22830, 24352, 27396, 28800, 30440, 34245, 34560, 36528, 38050, 41094, 43200, 45660, 48704, 54792, 57075, 57600, 60880, 68490, 73056, 76100, 82188, 86400, 91320, 97408, 102735, 109584, 114150, 121760, 136980, 146112, 152200, 164376, 171225, 172800, 182640, 194816, 205470, 219168, 228300, 243520, 273960, 292224, 304400, 328752, 342450, 365280, 410940, 438336, 456600, 487040, 513675, 547920, 584448, 608800, 657504, 684900, 730560, 821880, 876672, 913200, 974080, 1027350, 1095840, 1217600, 1315008, 1369800, 1461120, 1643760, 1753344, 1826400, 2054700, 2191680, 2435200, 2630016, 2739600, 2922240, 3287520, 3652800, 4109400, 4383360, 4870400, 5260032, 5479200, 6575040, 7305600, 8218800, 8766720, 10958400, 13150080, 14611200, 16437600, 21916800, 26300160, 32875200, 43833600, 65750400, 131500800]

約数ペア:

[(1, 131500800), (2, 65750400), (3, 43833600), (4, 32875200), (5, 26300160), (6, 21916800), (8, 16437600), (9, 14611200), (10, 13150080), (12, 10958400), (15, 8766720), (16, 8218800), (18, 7305600), (20, 6575040), (24, 5479200), (25, 5260032), (27, 4870400), (30, 4383360), (32, 4109400), (36, 3652800), (40, 3287520), (45, 2922240), (48, 2739600), (50, 2630016), (54, 2435200), (60, 2191680), (64, 2054700), (72, 1826400), (75, 1753344), (80, 1643760), (90, 1461120), (96, 1369800), (100, 1315008), (108, 1217600), (120, 1095840), (128, 1027350), (135, 974080), (144, 913200), (150, 876672), (160, 821880), (180, 730560), (192, 684900), (200, 657504), (216, 608800), (225, 584448), (240, 547920), (256, 513675), (270, 487040), (288, 456600), (300, 438336), (320, 410940), (360, 365280), (384, 342450), (400, 328752), (432, 304400), (450, 292224), (480, 273960), (540, 243520), (576, 228300), (600, 219168), (640, 205470), (675, 194816), (720, 182640), (761, 172800), (768, 171225), (800, 164376), (864, 152200), (900, 146112), (960, 136980), (1080, 121760), (1152, 114150), (1200, 109584), (1280, 102735), (1350, 97408), (1440, 91320), (1522, 86400), (1600, 82188), (1728, 76100), (1800, 73056), (1920, 68490), (2160, 60880), (2283, 57600), (2304, 57075), (2400, 54792), (2700, 48704), (2880, 45660), (3044, 43200), (3200, 41094), (3456, 38050), (3600, 36528), (3805, 34560), (3840, 34245), (4320, 30440), (4566, 28800), (4800, 27396), (5400, 24352), (5760, 22830), (6088, 21600), (6400, 20547), (6849, 19200), (6912, 19025), (7200, 18264), (7610, 17280), (8640, 15220), (9132, 14400), (9600, 13698), (10800, 12176), (11415, 11520)]