131940391680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{11351}}^1$

素因数の和:12387

約数の個数: 216

約数和(自身を含む): 456992696160

約数和(自身を除く): 325052304480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1009, 1152, 1280, 1440, 1920, 2018, 2304, 2880, 3027, 3840, 4036, 5045, 5760, 6054, 8072, 9081, 10090, 11351, 11520, 12108, 15135, 16144, 18162, 20180, 22702, 24216, 30270, 32288, 34053, 36324, 40360, 45404, 45405, 48432, 56755, 60540, 64576, 68106, 72648, 80720, 90808, 90810, 96864, 102159, 113510, 121080, 129152, 136212, 145296, 161440, 170265, 181616, 181620, 193728, 204318, 227020, 242160, 258304, 272424, 290592, 322880, 340530, 363232, 363240, 387456, 408636, 454040, 484320, 510795, 544848, 581184, 645760, 681060, 726464, 726480, 774912, 817272, 908080, 968640, 1021590, 1089696, 1162368, 1291520, 1362120, 1452928, 1452960, 1634544, 1816160, 1937280, 2043180, 2179392, 2324736, 2724240, 2905856, 2905920, 3269088, 3632320, 3874560, 4086360, 4358784, 5448480, 5811840, 6538176, 7264640, 8172720, 8717568, 10896960, 11453159, 11623680, 13076352, 14529280, 16345440, 21793920, 22906318, 26152704, 32690880, 34359477, 43587840, 45812636, 57265795, 65381760, 68718954, 91625272, 103078431, 114531590, 130763520, 137437908, 171797385, 183250544, 206156862, 229063180, 274875816, 343594770, 366501088, 412313724, 458126360, 515392155, 549751632, 687189540, 733002176, 824627448, 916252720, 1030784310, 1099503264, 1374379080, 1466004352, 1649254896, 1832505440, 2061568620, 2199006528, 2748758160, 2932008704, 3298509792, 3665010880, 4123137240, 4398013056, 5497516320, 6597019584, 7330021760, 8246274480, 8796026112, 10995032640, 13194039168, 14660043520, 16492548960, 21990065280, 26388078336, 32985097920, 43980130560, 65970195840, 131940391680]

約数ペア:

[(1, 131940391680), (2, 65970195840), (3, 43980130560), (4, 32985097920), (5, 26388078336), (6, 21990065280), (8, 16492548960), (9, 14660043520), (10, 13194039168), (12, 10995032640), (15, 8796026112), (16, 8246274480), (18, 7330021760), (20, 6597019584), (24, 5497516320), (30, 4398013056), (32, 4123137240), (36, 3665010880), (40, 3298509792), (45, 2932008704), (48, 2748758160), (60, 2199006528), (64, 2061568620), (72, 1832505440), (80, 1649254896), (90, 1466004352), (96, 1374379080), (120, 1099503264), (128, 1030784310), (144, 916252720), (160, 824627448), (180, 733002176), (192, 687189540), (240, 549751632), (256, 515392155), (288, 458126360), (320, 412313724), (360, 366501088), (384, 343594770), (480, 274875816), (576, 229063180), (640, 206156862), (720, 183250544), (768, 171797385), (960, 137437908), (1009, 130763520), (1152, 114531590), (1280, 103078431), (1440, 91625272), (1920, 68718954), (2018, 65381760), (2304, 57265795), (2880, 45812636), (3027, 43587840), (3840, 34359477), (4036, 32690880), (5045, 26152704), (5760, 22906318), (6054, 21793920), (8072, 16345440), (9081, 14529280), (10090, 13076352), (11351, 11623680), (11520, 11453159), (12108, 10896960), (15135, 8717568), (16144, 8172720), (18162, 7264640), (20180, 6538176), (22702, 5811840), (24216, 5448480), (30270, 4358784), (32288, 4086360), (34053, 3874560), (36324, 3632320), (40360, 3269088), (45404, 2905920), (45405, 2905856), (48432, 2724240), (56755, 2324736), (60540, 2179392), (64576, 2043180), (68106, 1937280), (72648, 1816160), (80720, 1634544), (90808, 1452960), (90810, 1452928), (96864, 1362120), (102159, 1291520), (113510, 1162368), (121080, 1089696), (129152, 1021590), (136212, 968640), (145296, 908080), (161440, 817272), (170265, 774912), (181616, 726480), (181620, 726464), (193728, 681060), (204318, 645760), (227020, 581184), (242160, 544848), (258304, 510795), (272424, 484320), (290592, 454040), (322880, 408636), (340530, 387456), (363232, 363240)]