191489760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1$

素因数の和:207

約数の個数: 432

約数和(自身を含む): 826102368

約数和(自身を除く): 634612608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 121, 126, 132, 140, 144, 154, 157, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 242, 252, 264, 280, 288, 308, 314, 315, 330, 336, 352, 360, 363, 385, 396, 420, 440, 462, 471, 480, 484, 495, 504, 528, 560, 605, 616, 628, 630, 660, 672, 693, 720, 726, 770, 785, 792, 840, 847, 880, 924, 942, 968, 990, 1008, 1056, 1089, 1099, 1120, 1155, 1210, 1232, 1256, 1260, 1320, 1386, 1413, 1440, 1452, 1540, 1570, 1584, 1680, 1694, 1727, 1760, 1815, 1848, 1884, 1936, 1980, 2016, 2178, 2198, 2310, 2355, 2420, 2464, 2512, 2520, 2541, 2640, 2772, 2826, 2904, 3080, 3140, 3168, 3297, 3360, 3388, 3454, 3465, 3630, 3696, 3768, 3872, 3960, 4235, 4356, 4396, 4620, 4710, 4840, 5024, 5040, 5082, 5181, 5280, 5445, 5495, 5544, 5652, 5808, 6160, 6280, 6594, 6776, 6908, 6930, 7065, 7260, 7392, 7536, 7623, 7920, 8470, 8635, 8712, 8792, 9240, 9420, 9680, 9891, 10080, 10164, 10362, 10890, 10990, 11088, 11304, 11616, 12089, 12320, 12560, 12705, 13188, 13552, 13816, 13860, 14130, 14520, 15072, 15246, 15543, 15840, 16485, 16940, 17270, 17424, 17584, 18480, 18840, 18997, 19360, 19782, 20328, 20724, 21780, 21980, 22176, 22608, 24178, 25120, 25410, 25905, 26376, 27104, 27632, 27720, 28260, 29040, 30492, 31086, 32970, 33880, 34540, 34848, 35168, 36267, 36960, 37680, 37994, 38115, 39564, 40656, 41448, 43560, 43960, 45216, 48356, 49455, 50820, 51810, 52752, 55264, 55440, 56520, 56991, 58080, 60445, 60984, 62172, 65940, 67760, 69080, 72534, 75360, 75988, 76230, 77715, 79128, 81312, 82896, 87120, 87920, 94985, 96712, 98910, 101640, 103620, 105504, 108801, 110880, 113040, 113982, 120890, 121968, 124344, 131880, 132979, 135520, 138160, 145068, 151976, 152460, 155430, 158256, 165792, 170973, 174240, 175840, 181335, 189970, 193424, 197820, 203280, 207240, 217602, 226080, 227964, 241780, 243936, 248688, 263760, 265958, 276320, 284955, 290136, 303952, 304920, 310860, 316512, 341946, 362670, 379940, 386848, 395640, 398937, 406560, 414480, 435204, 455928, 483560, 497376, 527520, 531916, 544005, 569910, 580272, 607904, 609840, 621720, 664895, 683892, 725340, 759880, 791280, 797874, 828960, 854865, 870408, 911856, 967120, 1063832, 1088010, 1139820, 1160544, 1196811, 1219680, 1243440, 1329790, 1367784, 1450680, 1519760, 1582560, 1595748, 1709730, 1740816, 1823712, 1934240, 1994685, 2127664, 2176020, 2279640, 2393622, 2486880, 2659580, 2735568, 2901360, 3039520, 3191496, 3419460, 3481632, 3989370, 4255328, 4352040, 4559280, 4787244, 5319160, 5471136, 5802720, 5984055, 6382992, 6838920, 7978740, 8704080, 9118560, 9574488, 10638320, 11968110, 12765984, 13677840, 15957480, 17408160, 19148976, 21276640, 23936220, 27355680, 31914960, 38297952, 47872440, 63829920, 95744880, 191489760]

約数ペア:

[(1, 191489760), (2, 95744880), (3, 63829920), (4, 47872440), (5, 38297952), (6, 31914960), (7, 27355680), (8, 23936220), (9, 21276640), (10, 19148976), (11, 17408160), (12, 15957480), (14, 13677840), (15, 12765984), (16, 11968110), (18, 10638320), (20, 9574488), (21, 9118560), (22, 8704080), (24, 7978740), (28, 6838920), (30, 6382992), (32, 5984055), (33, 5802720), (35, 5471136), (36, 5319160), (40, 4787244), (42, 4559280), (44, 4352040), (45, 4255328), (48, 3989370), (55, 3481632), (56, 3419460), (60, 3191496), (63, 3039520), (66, 2901360), (70, 2735568), (72, 2659580), (77, 2486880), (80, 2393622), (84, 2279640), (88, 2176020), (90, 2127664), (96, 1994685), (99, 1934240), (105, 1823712), (110, 1740816), (112, 1709730), (120, 1595748), (121, 1582560), (126, 1519760), (132, 1450680), (140, 1367784), (144, 1329790), (154, 1243440), (157, 1219680), (160, 1196811), (165, 1160544), (168, 1139820), (176, 1088010), (180, 1063832), (198, 967120), (210, 911856), (220, 870408), (224, 854865), (231, 828960), (240, 797874), (242, 791280), (252, 759880), (264, 725340), (280, 683892), (288, 664895), (308, 621720), (314, 609840), (315, 607904), (330, 580272), (336, 569910), (352, 544005), (360, 531916), (363, 527520), (385, 497376), (396, 483560), (420, 455928), (440, 435204), (462, 414480), (471, 406560), (480, 398937), (484, 395640), (495, 386848), (504, 379940), (528, 362670), (560, 341946), (605, 316512), (616, 310860), (628, 304920), (630, 303952), (660, 290136), (672, 284955), (693, 276320), (720, 265958), (726, 263760), (770, 248688), (785, 243936), (792, 241780), (840, 227964), (847, 226080), (880, 217602), (924, 207240), (942, 203280), (968, 197820), (990, 193424), (1008, 189970), (1056, 181335), (1089, 175840), (1099, 174240), (1120, 170973), (1155, 165792), (1210, 158256), (1232, 155430), (1256, 152460), (1260, 151976), (1320, 145068), (1386, 138160), (1413, 135520), (1440, 132979), (1452, 131880), (1540, 124344), (1570, 121968), (1584, 120890), (1680, 113982), (1694, 113040), (1727, 110880), (1760, 108801), (1815, 105504), (1848, 103620), (1884, 101640), (1936, 98910), (1980, 96712), (2016, 94985), (2178, 87920), (2198, 87120), (2310, 82896), (2355, 81312), (2420, 79128), (2464, 77715), (2512, 76230), (2520, 75988), (2541, 75360), (2640, 72534), (2772, 69080), (2826, 67760), (2904, 65940), (3080, 62172), (3140, 60984), (3168, 60445), (3297, 58080), (3360, 56991), (3388, 56520), (3454, 55440), (3465, 55264), (3630, 52752), (3696, 51810), (3768, 50820), (3872, 49455), (3960, 48356), (4235, 45216), (4356, 43960), (4396, 43560), (4620, 41448), (4710, 40656), (4840, 39564), (5024, 38115), (5040, 37994), (5082, 37680), (5181, 36960), (5280, 36267), (5445, 35168), (5495, 34848), (5544, 34540), (5652, 33880), (5808, 32970), (6160, 31086), (6280, 30492), (6594, 29040), (6776, 28260), (6908, 27720), (6930, 27632), (7065, 27104), (7260, 26376), (7392, 25905), (7536, 25410), (7623, 25120), (7920, 24178), (8470, 22608), (8635, 22176), (8712, 21980), (8792, 21780), (9240, 20724), (9420, 20328), (9680, 19782), (9891, 19360), (10080, 18997), (10164, 18840), (10362, 18480), (10890, 17584), (10990, 17424), (11088, 17270), (11304, 16940), (11616, 16485), (12089, 15840), (12320, 15543), (12560, 15246), (12705, 15072), (13188, 14520), (13552, 14130), (13816, 13860)]