190231800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 384

約数和(自身を含む): 712454400

約数和(自身を除く): 522222600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 25, 30, 33, 37, 38, 40, 41, 44, 50, 55, 57, 60, 66, 74, 75, 76, 82, 88, 95, 100, 110, 111, 114, 120, 123, 132, 148, 150, 152, 164, 165, 185, 190, 200, 205, 209, 220, 222, 228, 246, 264, 275, 285, 296, 300, 328, 330, 370, 380, 407, 410, 418, 440, 444, 451, 456, 475, 492, 550, 555, 570, 600, 615, 627, 660, 703, 740, 760, 779, 814, 820, 825, 836, 888, 902, 925, 950, 984, 1025, 1045, 1100, 1110, 1140, 1221, 1230, 1254, 1320, 1353, 1406, 1425, 1480, 1517, 1558, 1628, 1640, 1650, 1672, 1804, 1850, 1900, 2035, 2050, 2090, 2109, 2200, 2220, 2255, 2280, 2337, 2442, 2460, 2508, 2706, 2775, 2812, 2850, 3034, 3075, 3116, 3135, 3256, 3300, 3515, 3608, 3700, 3800, 3895, 4070, 4100, 4180, 4218, 4440, 4510, 4551, 4674, 4884, 4920, 5016, 5225, 5412, 5550, 5624, 5700, 6068, 6105, 6150, 6232, 6270, 6600, 6765, 7030, 7400, 7585, 7733, 7790, 8140, 8200, 8360, 8436, 8569, 9020, 9102, 9348, 9768, 10175, 10450, 10545, 10824, 11100, 11275, 11400, 11685, 12136, 12210, 12300, 12540, 13530, 14060, 15170, 15466, 15580, 15675, 16280, 16687, 16872, 17138, 17575, 18040, 18204, 18696, 19475, 20350, 20900, 21090, 22200, 22550, 22755, 23199, 23370, 24420, 24600, 25080, 25707, 27060, 28120, 28823, 30340, 30525, 30932, 31160, 31350, 33374, 33825, 34276, 35150, 36408, 37925, 38665, 38950, 40700, 41800, 42180, 42845, 45100, 45510, 46398, 46740, 48840, 50061, 51414, 52725, 54120, 57646, 58425, 60680, 61050, 61864, 62700, 66748, 67650, 68552, 70300, 75850, 77330, 77900, 81400, 83435, 84360, 85690, 86469, 90200, 91020, 92796, 93480, 100122, 102828, 105450, 113775, 115292, 115995, 116850, 122100, 125400, 128535, 133496, 135300, 140600, 144115, 151700, 154660, 155800, 166870, 171380, 172938, 182040, 185592, 193325, 200244, 205656, 210900, 214225, 227550, 230584, 231990, 233700, 244200, 250305, 257070, 270600, 288230, 303400, 309320, 317053, 333740, 342760, 345876, 386650, 400488, 417175, 421800, 428450, 432345, 455100, 463980, 467400, 500610, 514140, 576460, 579975, 634106, 642675, 667480, 691752, 720575, 773300, 834350, 856900, 864690, 910200, 927960, 951159, 1001220, 1028280, 1152920, 1159950, 1251525, 1268212, 1285350, 1441150, 1546600, 1585265, 1668700, 1713800, 1729380, 1902318, 2002440, 2161725, 2319900, 2503050, 2536424, 2570700, 2882300, 3170530, 3337400, 3458760, 3804636, 4323450, 4639800, 4755795, 5006100, 5141400, 5764600, 6341060, 7609272, 7926325, 8646900, 9511590, 10012200, 12682120, 15852650, 17293800, 19023180, 23778975, 31705300, 38046360, 47557950, 63410600, 95115900, 190231800]

約数ペア:

[(1, 190231800), (2, 95115900), (3, 63410600), (4, 47557950), (5, 38046360), (6, 31705300), (8, 23778975), (10, 19023180), (11, 17293800), (12, 15852650), (15, 12682120), (19, 10012200), (20, 9511590), (22, 8646900), (24, 7926325), (25, 7609272), (30, 6341060), (33, 5764600), (37, 5141400), (38, 5006100), (40, 4755795), (41, 4639800), (44, 4323450), (50, 3804636), (55, 3458760), (57, 3337400), (60, 3170530), (66, 2882300), (74, 2570700), (75, 2536424), (76, 2503050), (82, 2319900), (88, 2161725), (95, 2002440), (100, 1902318), (110, 1729380), (111, 1713800), (114, 1668700), (120, 1585265), (123, 1546600), (132, 1441150), (148, 1285350), (150, 1268212), (152, 1251525), (164, 1159950), (165, 1152920), (185, 1028280), (190, 1001220), (200, 951159), (205, 927960), (209, 910200), (220, 864690), (222, 856900), (228, 834350), (246, 773300), (264, 720575), (275, 691752), (285, 667480), (296, 642675), (300, 634106), (328, 579975), (330, 576460), (370, 514140), (380, 500610), (407, 467400), (410, 463980), (418, 455100), (440, 432345), (444, 428450), (451, 421800), (456, 417175), (475, 400488), (492, 386650), (550, 345876), (555, 342760), (570, 333740), (600, 317053), (615, 309320), (627, 303400), (660, 288230), (703, 270600), (740, 257070), (760, 250305), (779, 244200), (814, 233700), (820, 231990), (825, 230584), (836, 227550), (888, 214225), (902, 210900), (925, 205656), (950, 200244), (984, 193325), (1025, 185592), (1045, 182040), (1100, 172938), (1110, 171380), (1140, 166870), (1221, 155800), (1230, 154660), (1254, 151700), (1320, 144115), (1353, 140600), (1406, 135300), (1425, 133496), (1480, 128535), (1517, 125400), (1558, 122100), (1628, 116850), (1640, 115995), (1650, 115292), (1672, 113775), (1804, 105450), (1850, 102828), (1900, 100122), (2035, 93480), (2050, 92796), (2090, 91020), (2109, 90200), (2200, 86469), (2220, 85690), (2255, 84360), (2280, 83435), (2337, 81400), (2442, 77900), (2460, 77330), (2508, 75850), (2706, 70300), (2775, 68552), (2812, 67650), (2850, 66748), (3034, 62700), (3075, 61864), (3116, 61050), (3135, 60680), (3256, 58425), (3300, 57646), (3515, 54120), (3608, 52725), (3700, 51414), (3800, 50061), (3895, 48840), (4070, 46740), (4100, 46398), (4180, 45510), (4218, 45100), (4440, 42845), (4510, 42180), (4551, 41800), (4674, 40700), (4884, 38950), (4920, 38665), (5016, 37925), (5225, 36408), (5412, 35150), (5550, 34276), (5624, 33825), (5700, 33374), (6068, 31350), (6105, 31160), (6150, 30932), (6232, 30525), (6270, 30340), (6600, 28823), (6765, 28120), (7030, 27060), (7400, 25707), (7585, 25080), (7733, 24600), (7790, 24420), (8140, 23370), (8200, 23199), (8360, 22755), (8436, 22550), (8569, 22200), (9020, 21090), (9102, 20900), (9348, 20350), (9768, 19475), (10175, 18696), (10450, 18204), (10545, 18040), (10824, 17575), (11100, 17138), (11275, 16872), (11400, 16687), (11685, 16280), (12136, 15675), (12210, 15580), (12300, 15466), (12540, 15170), (13530, 14060)]