1367296000

素因数分解:

$2^{11}\times 5^3\times 7^2\times {\mathrm{109}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 4005401400

約数和(自身を除く): 2638105400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 109, 112, 125, 128, 140, 160, 175, 196, 200, 218, 224, 245, 250, 256, 280, 320, 350, 392, 400, 436, 448, 490, 500, 512, 545, 560, 640, 700, 763, 784, 800, 872, 875, 896, 980, 1000, 1024, 1090, 1120, 1225, 1280, 1400, 1526, 1568, 1600, 1744, 1750, 1792, 1960, 2000, 2048, 2180, 2240, 2450, 2560, 2725, 2800, 3052, 3136, 3200, 3488, 3500, 3584, 3815, 3920, 4000, 4360, 4480, 4900, 5120, 5341, 5450, 5600, 6104, 6125, 6272, 6400, 6976, 7000, 7168, 7630, 7840, 8000, 8720, 8960, 9800, 10240, 10682, 10900, 11200, 12208, 12250, 12544, 12800, 13625, 13952, 14000, 14336, 15260, 15680, 16000, 17440, 17920, 19075, 19600, 21364, 21800, 22400, 24416, 24500, 25088, 25600, 26705, 27250, 27904, 28000, 30520, 31360, 32000, 34880, 35840, 38150, 39200, 42728, 43600, 44800, 48832, 49000, 50176, 51200, 53410, 54500, 55808, 56000, 61040, 62720, 64000, 69760, 71680, 76300, 78400, 85456, 87200, 89600, 95375, 97664, 98000, 100352, 106820, 109000, 111616, 112000, 122080, 125440, 128000, 133525, 139520, 152600, 156800, 170912, 174400, 179200, 190750, 195328, 196000, 213640, 218000, 223232, 224000, 244160, 250880, 256000, 267050, 279040, 305200, 313600, 341824, 348800, 358400, 381500, 390656, 392000, 427280, 436000, 448000, 488320, 501760, 534100, 558080, 610400, 627200, 667625, 683648, 697600, 763000, 781312, 784000, 854560, 872000, 896000, 976640, 1068200, 1116160, 1220800, 1254400, 1335250, 1367296, 1395200, 1526000, 1562624, 1568000, 1709120, 1744000, 1792000, 1953280, 2136400, 2441600, 2508800, 2670500, 2734592, 2790400, 3052000, 3136000, 3418240, 3488000, 3906560, 4272800, 4883200, 5341000, 5469184, 5580800, 6104000, 6272000, 6836480, 6976000, 7813120, 8545600, 9766400, 10682000, 10938368, 12208000, 12544000, 13672960, 13952000, 17091200, 19532800, 21364000, 24416000, 27345920, 27904000, 34182400, 39065600, 42728000, 48832000, 54691840, 68364800, 85456000, 97664000, 136729600, 170912000, 195328000, 273459200, 341824000, 683648000, 1367296000]

約数ペア:

[(1, 1367296000), (2, 683648000), (4, 341824000), (5, 273459200), (7, 195328000), (8, 170912000), (10, 136729600), (14, 97664000), (16, 85456000), (20, 68364800), (25, 54691840), (28, 48832000), (32, 42728000), (35, 39065600), (40, 34182400), (49, 27904000), (50, 27345920), (56, 24416000), (64, 21364000), (70, 19532800), (80, 17091200), (98, 13952000), (100, 13672960), (109, 12544000), (112, 12208000), (125, 10938368), (128, 10682000), (140, 9766400), (160, 8545600), (175, 7813120), (196, 6976000), (200, 6836480), (218, 6272000), (224, 6104000), (245, 5580800), (250, 5469184), (256, 5341000), (280, 4883200), (320, 4272800), (350, 3906560), (392, 3488000), (400, 3418240), (436, 3136000), (448, 3052000), (490, 2790400), (500, 2734592), (512, 2670500), (545, 2508800), (560, 2441600), (640, 2136400), (700, 1953280), (763, 1792000), (784, 1744000), (800, 1709120), (872, 1568000), (875, 1562624), (896, 1526000), (980, 1395200), (1000, 1367296), (1024, 1335250), (1090, 1254400), (1120, 1220800), (1225, 1116160), (1280, 1068200), (1400, 976640), (1526, 896000), (1568, 872000), (1600, 854560), (1744, 784000), (1750, 781312), (1792, 763000), (1960, 697600), (2000, 683648), (2048, 667625), (2180, 627200), (2240, 610400), (2450, 558080), (2560, 534100), (2725, 501760), (2800, 488320), (3052, 448000), (3136, 436000), (3200, 427280), (3488, 392000), (3500, 390656), (3584, 381500), (3815, 358400), (3920, 348800), (4000, 341824), (4360, 313600), (4480, 305200), (4900, 279040), (5120, 267050), (5341, 256000), (5450, 250880), (5600, 244160), (6104, 224000), (6125, 223232), (6272, 218000), (6400, 213640), (6976, 196000), (7000, 195328), (7168, 190750), (7630, 179200), (7840, 174400), (8000, 170912), (8720, 156800), (8960, 152600), (9800, 139520), (10240, 133525), (10682, 128000), (10900, 125440), (11200, 122080), (12208, 112000), (12250, 111616), (12544, 109000), (12800, 106820), (13625, 100352), (13952, 98000), (14000, 97664), (14336, 95375), (15260, 89600), (15680, 87200), (16000, 85456), (17440, 78400), (17920, 76300), (19075, 71680), (19600, 69760), (21364, 64000), (21800, 62720), (22400, 61040), (24416, 56000), (24500, 55808), (25088, 54500), (25600, 53410), (26705, 51200), (27250, 50176), (27904, 49000), (28000, 48832), (30520, 44800), (31360, 43600), (32000, 42728), (34880, 39200), (35840, 38150)]