2124752000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:408

約数の個数: 256

約数和(自身を含む): 6156034560

約数和(自身を除く): 4031282560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 61, 64, 70, 80, 100, 112, 122, 125, 128, 140, 160, 175, 200, 224, 244, 250, 280, 305, 311, 320, 350, 400, 427, 448, 488, 500, 560, 610, 622, 640, 700, 800, 854, 875, 896, 976, 1000, 1120, 1220, 1244, 1400, 1525, 1555, 1600, 1708, 1750, 1952, 2000, 2135, 2177, 2240, 2440, 2488, 2800, 3050, 3110, 3200, 3416, 3500, 3904, 4000, 4270, 4354, 4480, 4880, 4976, 5600, 6100, 6220, 6832, 7000, 7625, 7775, 7808, 8000, 8540, 8708, 9760, 9952, 10675, 10885, 11200, 12200, 12440, 13664, 14000, 15250, 15550, 16000, 17080, 17416, 18971, 19520, 19904, 21350, 21770, 22400, 24400, 24880, 27328, 28000, 30500, 31100, 34160, 34832, 37942, 38875, 39040, 39808, 42700, 43540, 48800, 49760, 53375, 54425, 54656, 56000, 61000, 62200, 68320, 69664, 75884, 77750, 85400, 87080, 94855, 97600, 99520, 106750, 108850, 112000, 122000, 124400, 132797, 136640, 139328, 151768, 155500, 170800, 174160, 189710, 195200, 199040, 213500, 217700, 244000, 248800, 265594, 272125, 273280, 278656, 303536, 311000, 341600, 348320, 379420, 427000, 435400, 474275, 488000, 497600, 531188, 544250, 607072, 622000, 663985, 683200, 696640, 758840, 854000, 870800, 948550, 976000, 995200, 1062376, 1088500, 1214144, 1244000, 1327970, 1366400, 1393280, 1517680, 1708000, 1741600, 1897100, 2124752, 2177000, 2371375, 2428288, 2488000, 2655940, 3035360, 3319925, 3416000, 3483200, 3794200, 4249504, 4354000, 4742750, 4976000, 5311880, 6070720, 6639850, 6832000, 6966400, 7588400, 8499008, 8708000, 9485500, 10623760, 12141440, 13279700, 15176800, 16599625, 16998016, 17416000, 18971000, 21247520, 26559400, 30353600, 33199250, 34832000, 37942000, 42495040, 53118800, 60707200, 66398500, 75884000, 84990080, 106237600, 132797000, 151768000, 212475200, 265594000, 303536000, 424950400, 531188000, 1062376000, 2124752000]

約数ペア:

[(1, 2124752000), (2, 1062376000), (4, 531188000), (5, 424950400), (7, 303536000), (8, 265594000), (10, 212475200), (14, 151768000), (16, 132797000), (20, 106237600), (25, 84990080), (28, 75884000), (32, 66398500), (35, 60707200), (40, 53118800), (50, 42495040), (56, 37942000), (61, 34832000), (64, 33199250), (70, 30353600), (80, 26559400), (100, 21247520), (112, 18971000), (122, 17416000), (125, 16998016), (128, 16599625), (140, 15176800), (160, 13279700), (175, 12141440), (200, 10623760), (224, 9485500), (244, 8708000), (250, 8499008), (280, 7588400), (305, 6966400), (311, 6832000), (320, 6639850), (350, 6070720), (400, 5311880), (427, 4976000), (448, 4742750), (488, 4354000), (500, 4249504), (560, 3794200), (610, 3483200), (622, 3416000), (640, 3319925), (700, 3035360), (800, 2655940), (854, 2488000), (875, 2428288), (896, 2371375), (976, 2177000), (1000, 2124752), (1120, 1897100), (1220, 1741600), (1244, 1708000), (1400, 1517680), (1525, 1393280), (1555, 1366400), (1600, 1327970), (1708, 1244000), (1750, 1214144), (1952, 1088500), (2000, 1062376), (2135, 995200), (2177, 976000), (2240, 948550), (2440, 870800), (2488, 854000), (2800, 758840), (3050, 696640), (3110, 683200), (3200, 663985), (3416, 622000), (3500, 607072), (3904, 544250), (4000, 531188), (4270, 497600), (4354, 488000), (4480, 474275), (4880, 435400), (4976, 427000), (5600, 379420), (6100, 348320), (6220, 341600), (6832, 311000), (7000, 303536), (7625, 278656), (7775, 273280), (7808, 272125), (8000, 265594), (8540, 248800), (8708, 244000), (9760, 217700), (9952, 213500), (10675, 199040), (10885, 195200), (11200, 189710), (12200, 174160), (12440, 170800), (13664, 155500), (14000, 151768), (15250, 139328), (15550, 136640), (16000, 132797), (17080, 124400), (17416, 122000), (18971, 112000), (19520, 108850), (19904, 106750), (21350, 99520), (21770, 97600), (22400, 94855), (24400, 87080), (24880, 85400), (27328, 77750), (28000, 75884), (30500, 69664), (31100, 68320), (34160, 62200), (34832, 61000), (37942, 56000), (38875, 54656), (39040, 54425), (39808, 53375), (42700, 49760), (43540, 48800)]