207338400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 288

約数和(自身を含む): 778075200

約数和(自身を除く): 570736800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 32, 36, 40, 45, 48, 50, 54, 58, 60, 72, 75, 80, 87, 90, 96, 100, 108, 116, 120, 135, 144, 145, 150, 160, 174, 180, 200, 216, 225, 232, 240, 261, 270, 288, 290, 300, 331, 348, 360, 400, 432, 435, 450, 464, 480, 522, 540, 580, 600, 662, 675, 696, 720, 725, 783, 800, 864, 870, 900, 928, 993, 1044, 1080, 1160, 1200, 1305, 1324, 1350, 1392, 1440, 1450, 1566, 1655, 1740, 1800, 1986, 2088, 2160, 2175, 2320, 2400, 2610, 2648, 2700, 2784, 2900, 2979, 3132, 3310, 3480, 3600, 3915, 3972, 4176, 4320, 4350, 4640, 4965, 5220, 5296, 5400, 5800, 5958, 6264, 6525, 6620, 6960, 7200, 7830, 7944, 8275, 8352, 8700, 8937, 9599, 9930, 10440, 10592, 10800, 11600, 11916, 12528, 13050, 13240, 13920, 14895, 15660, 15888, 16550, 17400, 17874, 19198, 19575, 19860, 20880, 21600, 23200, 23832, 24825, 25056, 26100, 26480, 28797, 29790, 31320, 31776, 33100, 34800, 35748, 38396, 39150, 39720, 41760, 44685, 47664, 47995, 49650, 52200, 52960, 57594, 59580, 62640, 66200, 69600, 71496, 74475, 76792, 78300, 79440, 86391, 89370, 95328, 95990, 99300, 104400, 115188, 119160, 125280, 132400, 142992, 143985, 148950, 153584, 156600, 158880, 172782, 178740, 191980, 198600, 208800, 223425, 230376, 238320, 239975, 259173, 264800, 285984, 287970, 297900, 307168, 313200, 345564, 357480, 383960, 397200, 431955, 446850, 460752, 476640, 479950, 518346, 575940, 595800, 626400, 691128, 714960, 719925, 767920, 794400, 863910, 893700, 921504, 959900, 1036692, 1151880, 1191600, 1295865, 1382256, 1429920, 1439850, 1535840, 1727820, 1787400, 1919800, 2073384, 2159775, 2303760, 2383200, 2591730, 2764512, 2879700, 3455640, 3574800, 3839600, 4146768, 4319550, 4607520, 5183460, 5759400, 6479325, 6911280, 7149600, 7679200, 8293536, 8639100, 10366920, 11518800, 12958650, 13822560, 17278200, 20733840, 23037600, 25917300, 34556400, 41467680, 51834600, 69112800, 103669200, 207338400]

約数ペア:

[(1, 207338400), (2, 103669200), (3, 69112800), (4, 51834600), (5, 41467680), (6, 34556400), (8, 25917300), (9, 23037600), (10, 20733840), (12, 17278200), (15, 13822560), (16, 12958650), (18, 11518800), (20, 10366920), (24, 8639100), (25, 8293536), (27, 7679200), (29, 7149600), (30, 6911280), (32, 6479325), (36, 5759400), (40, 5183460), (45, 4607520), (48, 4319550), (50, 4146768), (54, 3839600), (58, 3574800), (60, 3455640), (72, 2879700), (75, 2764512), (80, 2591730), (87, 2383200), (90, 2303760), (96, 2159775), (100, 2073384), (108, 1919800), (116, 1787400), (120, 1727820), (135, 1535840), (144, 1439850), (145, 1429920), (150, 1382256), (160, 1295865), (174, 1191600), (180, 1151880), (200, 1036692), (216, 959900), (225, 921504), (232, 893700), (240, 863910), (261, 794400), (270, 767920), (288, 719925), (290, 714960), (300, 691128), (331, 626400), (348, 595800), (360, 575940), (400, 518346), (432, 479950), (435, 476640), (450, 460752), (464, 446850), (480, 431955), (522, 397200), (540, 383960), (580, 357480), (600, 345564), (662, 313200), (675, 307168), (696, 297900), (720, 287970), (725, 285984), (783, 264800), (800, 259173), (864, 239975), (870, 238320), (900, 230376), (928, 223425), (993, 208800), (1044, 198600), (1080, 191980), (1160, 178740), (1200, 172782), (1305, 158880), (1324, 156600), (1350, 153584), (1392, 148950), (1440, 143985), (1450, 142992), (1566, 132400), (1655, 125280), (1740, 119160), (1800, 115188), (1986, 104400), (2088, 99300), (2160, 95990), (2175, 95328), (2320, 89370), (2400, 86391), (2610, 79440), (2648, 78300), (2700, 76792), (2784, 74475), (2900, 71496), (2979, 69600), (3132, 66200), (3310, 62640), (3480, 59580), (3600, 57594), (3915, 52960), (3972, 52200), (4176, 49650), (4320, 47995), (4350, 47664), (4640, 44685), (4965, 41760), (5220, 39720), (5296, 39150), (5400, 38396), (5800, 35748), (5958, 34800), (6264, 33100), (6525, 31776), (6620, 31320), (6960, 29790), (7200, 28797), (7830, 26480), (7944, 26100), (8275, 25056), (8352, 24825), (8700, 23832), (8937, 23200), (9599, 21600), (9930, 20880), (10440, 19860), (10592, 19575), (10800, 19198), (11600, 17874), (11916, 17400), (12528, 16550), (13050, 15888), (13240, 15660), (13920, 14895)]