21373516800

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{92767}}^1$

素因数の和:92803

約数の個数: 198

約数和(自身を含む): 76528126688

約数和(自身を除く): 55154609888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 512, 576, 600, 640, 720, 768, 800, 900, 960, 1024, 1152, 1200, 1280, 1440, 1536, 1600, 1800, 1920, 2304, 2400, 2560, 2880, 3072, 3200, 3600, 3840, 4608, 4800, 5120, 5760, 6400, 7200, 7680, 9216, 9600, 11520, 12800, 14400, 15360, 19200, 23040, 25600, 28800, 38400, 46080, 57600, 76800, 92767, 115200, 185534, 230400, 278301, 371068, 463835, 556602, 742136, 834903, 927670, 1113204, 1391505, 1484272, 1669806, 1855340, 2226408, 2319175, 2783010, 2968544, 3339612, 3710680, 4174515, 4452816, 4638350, 5566020, 5937088, 6679224, 6957525, 7421360, 8349030, 8905632, 9276700, 11132040, 11874176, 13358448, 13915050, 14842720, 16698060, 17811264, 18553400, 20872575, 22264080, 23748352, 26716896, 27830100, 29685440, 33396120, 35622528, 37106800, 41745150, 44528160, 47496704, 53433792, 55660200, 59370880, 66792240, 71245056, 74213600, 83490300, 89056320, 94993408, 106867584, 111320400, 118741760, 133584480, 142490112, 148427200, 166980600, 178112640, 213735168, 222640800, 237483520, 267168960, 284980224, 296854400, 333961200, 356225280, 427470336, 445281600, 474967040, 534337920, 593708800, 667922400, 712450560, 854940672, 890563200, 1068675840, 1187417600, 1335844800, 1424901120, 1781126400, 2137351680, 2374835200, 2671689600, 3562252800, 4274703360, 5343379200, 7124505600, 10686758400, 21373516800]

約数ペア:

[(1, 21373516800), (2, 10686758400), (3, 7124505600), (4, 5343379200), (5, 4274703360), (6, 3562252800), (8, 2671689600), (9, 2374835200), (10, 2137351680), (12, 1781126400), (15, 1424901120), (16, 1335844800), (18, 1187417600), (20, 1068675840), (24, 890563200), (25, 854940672), (30, 712450560), (32, 667922400), (36, 593708800), (40, 534337920), (45, 474967040), (48, 445281600), (50, 427470336), (60, 356225280), (64, 333961200), (72, 296854400), (75, 284980224), (80, 267168960), (90, 237483520), (96, 222640800), (100, 213735168), (120, 178112640), (128, 166980600), (144, 148427200), (150, 142490112), (160, 133584480), (180, 118741760), (192, 111320400), (200, 106867584), (225, 94993408), (240, 89056320), (256, 83490300), (288, 74213600), (300, 71245056), (320, 66792240), (360, 59370880), (384, 55660200), (400, 53433792), (450, 47496704), (480, 44528160), (512, 41745150), (576, 37106800), (600, 35622528), (640, 33396120), (720, 29685440), (768, 27830100), (800, 26716896), (900, 23748352), (960, 22264080), (1024, 20872575), (1152, 18553400), (1200, 17811264), (1280, 16698060), (1440, 14842720), (1536, 13915050), (1600, 13358448), (1800, 11874176), (1920, 11132040), (2304, 9276700), (2400, 8905632), (2560, 8349030), (2880, 7421360), (3072, 6957525), (3200, 6679224), (3600, 5937088), (3840, 5566020), (4608, 4638350), (4800, 4452816), (5120, 4174515), (5760, 3710680), (6400, 3339612), (7200, 2968544), (7680, 2783010), (9216, 2319175), (9600, 2226408), (11520, 1855340), (12800, 1669806), (14400, 1484272), (15360, 1391505), (19200, 1113204), (23040, 927670), (25600, 834903), (28800, 742136), (38400, 556602), (46080, 463835), (57600, 371068), (76800, 278301), (92767, 230400), (115200, 185534)]