1256119200

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{24923}}^1$

素因数の和:24956

約数の個数: 216

約数和(自身を含む): 5062363488

約数和(自身を除く): 3806244288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 4200, 5040, 5600, 6300, 7200, 8400, 10080, 12600, 16800, 24923, 25200, 49846, 50400, 74769, 99692, 124615, 149538, 174461, 199384, 224307, 249230, 299076, 348922, 373845, 398768, 448614, 498460, 523383, 598152, 623075, 697844, 747690, 797536, 872305, 897228, 996920, 1046766, 1121535, 1196304, 1246150, 1395688, 1495380, 1570149, 1744610, 1794456, 1869225, 1993840, 2093532, 2243070, 2392608, 2492300, 2616915, 2791376, 2990760, 3140298, 3489220, 3588912, 3738450, 3987680, 4187064, 4361525, 4486140, 4984600, 5233830, 5582752, 5607675, 5981520, 6280596, 6978440, 7177824, 7476900, 7850745, 8374128, 8723050, 8972280, 9969200, 10467660, 11215350, 11963040, 12561192, 13084575, 13956880, 14953800, 15701490, 16748256, 17446100, 17944560, 19938400, 20935320, 22430700, 25122384, 26169150, 27913760, 29907600, 31402980, 34892200, 35889120, 39253725, 41870640, 44861400, 50244768, 52338300, 59815200, 62805960, 69784400, 78507450, 83741280, 89722800, 104676600, 125611920, 139568800, 157014900, 179445600, 209353200, 251223840, 314029800, 418706400, 628059600, 1256119200]

約数ペア:

[(1, 1256119200), (2, 628059600), (3, 418706400), (4, 314029800), (5, 251223840), (6, 209353200), (7, 179445600), (8, 157014900), (9, 139568800), (10, 125611920), (12, 104676600), (14, 89722800), (15, 83741280), (16, 78507450), (18, 69784400), (20, 62805960), (21, 59815200), (24, 52338300), (25, 50244768), (28, 44861400), (30, 41870640), (32, 39253725), (35, 35889120), (36, 34892200), (40, 31402980), (42, 29907600), (45, 27913760), (48, 26169150), (50, 25122384), (56, 22430700), (60, 20935320), (63, 19938400), (70, 17944560), (72, 17446100), (75, 16748256), (80, 15701490), (84, 14953800), (90, 13956880), (96, 13084575), (100, 12561192), (105, 11963040), (112, 11215350), (120, 10467660), (126, 9969200), (140, 8972280), (144, 8723050), (150, 8374128), (160, 7850745), (168, 7476900), (175, 7177824), (180, 6978440), (200, 6280596), (210, 5981520), (224, 5607675), (225, 5582752), (240, 5233830), (252, 4984600), (280, 4486140), (288, 4361525), (300, 4187064), (315, 3987680), (336, 3738450), (350, 3588912), (360, 3489220), (400, 3140298), (420, 2990760), (450, 2791376), (480, 2616915), (504, 2492300), (525, 2392608), (560, 2243070), (600, 2093532), (630, 1993840), (672, 1869225), (700, 1794456), (720, 1744610), (800, 1570149), (840, 1495380), (900, 1395688), (1008, 1246150), (1050, 1196304), (1120, 1121535), (1200, 1046766), (1260, 996920), (1400, 897228), (1440, 872305), (1575, 797536), (1680, 747690), (1800, 697844), (2016, 623075), (2100, 598152), (2400, 523383), (2520, 498460), (2800, 448614), (3150, 398768), (3360, 373845), (3600, 348922), (4200, 299076), (5040, 249230), (5600, 224307), (6300, 199384), (7200, 174461), (8400, 149538), (10080, 124615), (12600, 99692), (16800, 74769), (24923, 50400), (25200, 49846)]