1385507200

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5623}}^1$

素因数の和:5665

約数の個数: 192

約数和(自身を含む): 4267941120

約数和(自身を除く): 2882433920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 110, 112, 128, 140, 154, 160, 175, 176, 200, 220, 224, 275, 280, 308, 320, 350, 352, 385, 400, 440, 448, 550, 560, 616, 640, 700, 704, 770, 800, 880, 896, 1100, 1120, 1232, 1400, 1408, 1540, 1600, 1760, 1925, 2200, 2240, 2464, 2800, 3080, 3200, 3520, 3850, 4400, 4480, 4928, 5600, 5623, 6160, 7040, 7700, 8800, 9856, 11200, 11246, 12320, 15400, 17600, 22400, 22492, 24640, 28115, 30800, 35200, 39361, 44984, 49280, 56230, 61600, 61853, 78722, 89968, 112460, 123200, 123706, 140575, 157444, 179936, 196805, 224920, 246400, 247412, 281150, 309265, 314888, 359872, 393610, 432971, 449840, 494824, 562300, 618530, 629776, 719744, 787220, 865942, 899680, 984025, 989648, 1124600, 1237060, 1259552, 1546325, 1574440, 1731884, 1799360, 1968050, 1979296, 2164855, 2249200, 2474120, 2519104, 3092650, 3148880, 3463768, 3598720, 3936100, 3958592, 4329710, 4498400, 4948240, 5038208, 6185300, 6297760, 6927536, 7872200, 7917184, 8659420, 8996800, 9896480, 10824275, 12370600, 12595520, 13855072, 15744400, 17318840, 17993600, 19792960, 21648550, 24741200, 25191040, 27710144, 31488800, 34637680, 39585920, 43297100, 49482400, 55420288, 62977600, 69275360, 86594200, 98964800, 125955200, 138550720, 173188400, 197929600, 277101440, 346376800, 692753600, 1385507200]

約数ペア:

[(1, 1385507200), (2, 692753600), (4, 346376800), (5, 277101440), (7, 197929600), (8, 173188400), (10, 138550720), (11, 125955200), (14, 98964800), (16, 86594200), (20, 69275360), (22, 62977600), (25, 55420288), (28, 49482400), (32, 43297100), (35, 39585920), (40, 34637680), (44, 31488800), (50, 27710144), (55, 25191040), (56, 24741200), (64, 21648550), (70, 19792960), (77, 17993600), (80, 17318840), (88, 15744400), (100, 13855072), (110, 12595520), (112, 12370600), (128, 10824275), (140, 9896480), (154, 8996800), (160, 8659420), (175, 7917184), (176, 7872200), (200, 6927536), (220, 6297760), (224, 6185300), (275, 5038208), (280, 4948240), (308, 4498400), (320, 4329710), (350, 3958592), (352, 3936100), (385, 3598720), (400, 3463768), (440, 3148880), (448, 3092650), (550, 2519104), (560, 2474120), (616, 2249200), (640, 2164855), (700, 1979296), (704, 1968050), (770, 1799360), (800, 1731884), (880, 1574440), (896, 1546325), (1100, 1259552), (1120, 1237060), (1232, 1124600), (1400, 989648), (1408, 984025), (1540, 899680), (1600, 865942), (1760, 787220), (1925, 719744), (2200, 629776), (2240, 618530), (2464, 562300), (2800, 494824), (3080, 449840), (3200, 432971), (3520, 393610), (3850, 359872), (4400, 314888), (4480, 309265), (4928, 281150), (5600, 247412), (5623, 246400), (6160, 224920), (7040, 196805), (7700, 179936), (8800, 157444), (9856, 140575), (11200, 123706), (11246, 123200), (12320, 112460), (15400, 89968), (17600, 78722), (22400, 61853), (22492, 61600), (24640, 56230), (28115, 49280), (30800, 44984), (35200, 39361)]