189798410880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{194977}}^1$

素因数の和:195028

約数の個数: 288

約数和(自身を含む): 709694572860

約数和(自身を除く): 519896161980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 338, 360, 384, 390, 416, 468, 480, 507, 520, 576, 585, 624, 640, 676, 720, 780, 832, 845, 936, 960, 1014, 1040, 1152, 1170, 1248, 1352, 1440, 1521, 1560, 1664, 1690, 1872, 1920, 2028, 2080, 2340, 2496, 2535, 2704, 2880, 3042, 3120, 3380, 3744, 4056, 4160, 4680, 4992, 5070, 5408, 5760, 6084, 6240, 6760, 7488, 7605, 8112, 8320, 9360, 10140, 10816, 12168, 12480, 13520, 14976, 15210, 16224, 18720, 20280, 21632, 24336, 24960, 27040, 30420, 32448, 37440, 40560, 48672, 54080, 60840, 64896, 74880, 81120, 97344, 108160, 121680, 162240, 194688, 194977, 243360, 324480, 389954, 486720, 584931, 779908, 973440, 974885, 1169862, 1559816, 1754793, 1949770, 2339724, 2534701, 2924655, 3119632, 3509586, 3899540, 4679448, 5069402, 5849310, 6239264, 7019172, 7604103, 7799080, 8773965, 9358896, 10138804, 11698620, 12478528, 12673505, 14038344, 15208206, 15598160, 17547930, 18717792, 20277608, 22812309, 23397240, 24957056, 25347010, 28076688, 30416412, 31196320, 32951113, 35095860, 37435584, 38020515, 40555216, 45624618, 46794480, 50694020, 56153376, 60832824, 62392640, 65902226, 70191720, 74871168, 76041030, 81110432, 91249236, 93588960, 98853339, 101388040, 112306752, 114061545, 121665648, 124785280, 131804452, 140383440, 152082060, 162220864, 164755565, 182498472, 187177920, 197706678, 202776080, 224613504, 228123090, 243331296, 263608904, 280766880, 296560017, 304164120, 324441728, 329511130, 364996944, 374355840, 395413356, 405552160, 456246180, 486662592, 494266695, 527217808, 561533760, 593120034, 608328240, 659022260, 729993888, 790826712, 811104320, 912492360, 973325184, 988533390, 1054435616, 1123067520, 1186240068, 1216656480, 1318044520, 1459987776, 1482800085, 1581653424, 1622208640, 1824984720, 1977066780, 2108871232, 2372480136, 2433312960, 2636089040, 2919975552, 2965600170, 3163306848, 3649969440, 3954133560, 4217742464, 4744960272, 4866625920, 5272178080, 5931200340, 6326613696, 7299938880, 7908267120, 9489920544, 10544356160, 11862400680, 12653227392, 14599877760, 15816534240, 18979841088, 21088712320, 23724801360, 31633068480, 37959682176, 47449602720, 63266136960, 94899205440, 189798410880]

約数ペア:

[(1, 189798410880), (2, 94899205440), (3, 63266136960), (4, 47449602720), (5, 37959682176), (6, 31633068480), (8, 23724801360), (9, 21088712320), (10, 18979841088), (12, 15816534240), (13, 14599877760), (15, 12653227392), (16, 11862400680), (18, 10544356160), (20, 9489920544), (24, 7908267120), (26, 7299938880), (30, 6326613696), (32, 5931200340), (36, 5272178080), (39, 4866625920), (40, 4744960272), (45, 4217742464), (48, 3954133560), (52, 3649969440), (60, 3163306848), (64, 2965600170), (65, 2919975552), (72, 2636089040), (78, 2433312960), (80, 2372480136), (90, 2108871232), (96, 1977066780), (104, 1824984720), (117, 1622208640), (120, 1581653424), (128, 1482800085), (130, 1459987776), (144, 1318044520), (156, 1216656480), (160, 1186240068), (169, 1123067520), (180, 1054435616), (192, 988533390), (195, 973325184), (208, 912492360), (234, 811104320), (240, 790826712), (260, 729993888), (288, 659022260), (312, 608328240), (320, 593120034), (338, 561533760), (360, 527217808), (384, 494266695), (390, 486662592), (416, 456246180), (468, 405552160), (480, 395413356), (507, 374355840), (520, 364996944), (576, 329511130), (585, 324441728), (624, 304164120), (640, 296560017), (676, 280766880), (720, 263608904), (780, 243331296), (832, 228123090), (845, 224613504), (936, 202776080), (960, 197706678), (1014, 187177920), (1040, 182498472), (1152, 164755565), (1170, 162220864), (1248, 152082060), (1352, 140383440), (1440, 131804452), (1521, 124785280), (1560, 121665648), (1664, 114061545), (1690, 112306752), (1872, 101388040), (1920, 98853339), (2028, 93588960), (2080, 91249236), (2340, 81110432), (2496, 76041030), (2535, 74871168), (2704, 70191720), (2880, 65902226), (3042, 62392640), (3120, 60832824), (3380, 56153376), (3744, 50694020), (4056, 46794480), (4160, 45624618), (4680, 40555216), (4992, 38020515), (5070, 37435584), (5408, 35095860), (5760, 32951113), (6084, 31196320), (6240, 30416412), (6760, 28076688), (7488, 25347010), (7605, 24957056), (8112, 23397240), (8320, 22812309), (9360, 20277608), (10140, 18717792), (10816, 17547930), (12168, 15598160), (12480, 15208206), (13520, 14038344), (14976, 12673505), (15210, 12478528), (16224, 11698620), (18720, 10138804), (20280, 9358896), (21632, 8773965), (24336, 7799080), (24960, 7604103), (27040, 7019172), (30420, 6239264), (32448, 5849310), (37440, 5069402), (40560, 4679448), (48672, 3899540), (54080, 3509586), (60840, 3119632), (64896, 2924655), (74880, 2534701), (81120, 2339724), (97344, 1949770), (108160, 1754793), (121680, 1559816), (162240, 1169862), (194688, 974885), (194977, 973440), (243360, 779908), (324480, 584931), (389954, 486720)]