205495808000

素因数分解:

$2^{12}\times 5^3\times 7^2\times {\mathrm{8191}}^1$

素因数の和:8244

約数の個数: 312

約数和(自身を含む): 596659175424

約数和(自身を除く): 391163367424

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, 112, 125, 128, 140, 160, 175, 196, 200, 224, 245, 250, 256, 280, 320, 350, 392, 400, 448, 490, 500, 512, 560, 640, 700, 784, 800, 875, 896, 980, 1000, 1024, 1120, 1225, 1280, 1400, 1568, 1600, 1750, 1792, 1960, 2000, 2048, 2240, 2450, 2560, 2800, 3136, 3200, 3500, 3584, 3920, 4000, 4096, 4480, 4900, 5120, 5600, 6125, 6272, 6400, 7000, 7168, 7840, 8000, 8191, 8960, 9800, 10240, 11200, 12250, 12544, 12800, 14000, 14336, 15680, 16000, 16382, 17920, 19600, 20480, 22400, 24500, 25088, 25600, 28000, 28672, 31360, 32000, 32764, 35840, 39200, 40955, 44800, 49000, 50176, 51200, 56000, 57337, 62720, 64000, 65528, 71680, 78400, 81910, 89600, 98000, 100352, 102400, 112000, 114674, 125440, 128000, 131056, 143360, 156800, 163820, 179200, 196000, 200704, 204775, 224000, 229348, 250880, 256000, 262112, 286685, 313600, 327640, 358400, 392000, 401359, 409550, 448000, 458696, 501760, 512000, 524224, 573370, 627200, 655280, 716800, 784000, 802718, 819100, 896000, 917392, 1003520, 1023875, 1048448, 1146740, 1254400, 1310560, 1433425, 1568000, 1605436, 1638200, 1792000, 1834784, 2006795, 2047750, 2096896, 2293480, 2508800, 2621120, 2866850, 3136000, 3210872, 3276400, 3584000, 3669568, 4013590, 4095500, 4193792, 4586960, 5017600, 5242240, 5733700, 6272000, 6421744, 6552800, 7167125, 7339136, 8027180, 8191000, 8387584, 9173920, 10033975, 10484480, 11467400, 12544000, 12843488, 13105600, 14334250, 14678272, 16054360, 16382000, 16775168, 18347840, 20067950, 20968960, 22934800, 25088000, 25686976, 26211200, 28668500, 29356544, 32108720, 32764000, 33550336, 36695680, 40135900, 41937920, 45869600, 50169875, 51373952, 52422400, 57337000, 58713088, 64217440, 65528000, 73391360, 80271800, 83875840, 91739200, 100339750, 102747904, 104844800, 114674000, 117426176, 128434880, 131056000, 146782720, 160543600, 167751680, 183478400, 200679500, 205495808, 209689600, 229348000, 234852352, 256869760, 262112000, 293565440, 321087200, 366956800, 401359000, 410991616, 419379200, 458696000, 513739520, 524224000, 587130880, 642174400, 733913600, 802718000, 821983232, 838758400, 917392000, 1027479040, 1048448000, 1174261760, 1284348800, 1467827200, 1605436000, 1643966464, 1834784000, 2054958080, 2096896000, 2568697600, 2935654400, 3210872000, 3669568000, 4109916160, 4193792000, 5137395200, 5871308800, 6421744000, 7339136000, 8219832320, 10274790400, 12843488000, 14678272000, 20549580800, 25686976000, 29356544000, 41099161600, 51373952000, 102747904000, 205495808000]

約数ペア:

[(1, 205495808000), (2, 102747904000), (4, 51373952000), (5, 41099161600), (7, 29356544000), (8, 25686976000), (10, 20549580800), (14, 14678272000), (16, 12843488000), (20, 10274790400), (25, 8219832320), (28, 7339136000), (32, 6421744000), (35, 5871308800), (40, 5137395200), (49, 4193792000), (50, 4109916160), (56, 3669568000), (64, 3210872000), (70, 2935654400), (80, 2568697600), (98, 2096896000), (100, 2054958080), (112, 1834784000), (125, 1643966464), (128, 1605436000), (140, 1467827200), (160, 1284348800), (175, 1174261760), (196, 1048448000), (200, 1027479040), (224, 917392000), (245, 838758400), (250, 821983232), (256, 802718000), (280, 733913600), (320, 642174400), (350, 587130880), (392, 524224000), (400, 513739520), (448, 458696000), (490, 419379200), (500, 410991616), (512, 401359000), (560, 366956800), (640, 321087200), (700, 293565440), (784, 262112000), (800, 256869760), (875, 234852352), (896, 229348000), (980, 209689600), (1000, 205495808), (1024, 200679500), (1120, 183478400), (1225, 167751680), (1280, 160543600), (1400, 146782720), (1568, 131056000), (1600, 128434880), (1750, 117426176), (1792, 114674000), (1960, 104844800), (2000, 102747904), (2048, 100339750), (2240, 91739200), (2450, 83875840), (2560, 80271800), (2800, 73391360), (3136, 65528000), (3200, 64217440), (3500, 58713088), (3584, 57337000), (3920, 52422400), (4000, 51373952), (4096, 50169875), (4480, 45869600), (4900, 41937920), (5120, 40135900), (5600, 36695680), (6125, 33550336), (6272, 32764000), (6400, 32108720), (7000, 29356544), (7168, 28668500), (7840, 26211200), (8000, 25686976), (8191, 25088000), (8960, 22934800), (9800, 20968960), (10240, 20067950), (11200, 18347840), (12250, 16775168), (12544, 16382000), (12800, 16054360), (14000, 14678272), (14336, 14334250), (15680, 13105600), (16000, 12843488), (16382, 12544000), (17920, 11467400), (19600, 10484480), (20480, 10033975), (22400, 9173920), (24500, 8387584), (25088, 8191000), (25600, 8027180), (28000, 7339136), (28672, 7167125), (31360, 6552800), (32000, 6421744), (32764, 6272000), (35840, 5733700), (39200, 5242240), (40955, 5017600), (44800, 4586960), (49000, 4193792), (50176, 4095500), (51200, 4013590), (56000, 3669568), (57337, 3584000), (62720, 3276400), (64000, 3210872), (65528, 3136000), (71680, 2866850), (78400, 2621120), (81910, 2508800), (89600, 2293480), (98000, 2096896), (100352, 2047750), (102400, 2006795), (112000, 1834784), (114674, 1792000), (125440, 1638200), (128000, 1605436), (131056, 1568000), (143360, 1433425), (156800, 1310560), (163820, 1254400), (179200, 1146740), (196000, 1048448), (200704, 1023875), (204775, 1003520), (224000, 917392), (229348, 896000), (250880, 819100), (256000, 802718), (262112, 784000), (286685, 716800), (313600, 655280), (327640, 627200), (358400, 573370), (392000, 524224), (401359, 512000), (409550, 501760), (448000, 458696)]