195739200

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:251

約数の個数: 336

約数和(自身を含む): 748344960

約数和(自身を除く): 552605760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 108, 115, 120, 135, 138, 144, 150, 160, 180, 184, 192, 197, 200, 207, 216, 225, 230, 240, 270, 276, 288, 300, 320, 345, 360, 368, 394, 400, 414, 432, 450, 460, 480, 540, 552, 575, 576, 591, 600, 621, 675, 690, 720, 736, 788, 800, 828, 864, 900, 920, 960, 985, 1035, 1080, 1104, 1150, 1182, 1200, 1242, 1350, 1380, 1440, 1472, 1576, 1600, 1656, 1725, 1728, 1773, 1800, 1840, 1970, 2070, 2160, 2208, 2300, 2364, 2400, 2484, 2700, 2760, 2880, 2955, 3105, 3152, 3312, 3450, 3546, 3600, 3680, 3940, 4140, 4320, 4416, 4531, 4600, 4728, 4800, 4925, 4968, 5175, 5319, 5400, 5520, 5910, 6210, 6304, 6624, 6900, 7092, 7200, 7360, 7880, 8280, 8640, 8865, 9062, 9200, 9456, 9850, 9936, 10350, 10638, 10800, 11040, 11820, 12420, 12608, 13248, 13593, 13800, 14184, 14400, 14775, 15525, 15760, 16560, 17730, 18124, 18400, 18912, 19700, 19872, 20700, 21276, 21600, 22080, 22655, 23640, 24840, 26595, 27186, 27600, 28368, 29550, 31050, 31520, 33120, 35460, 36248, 36800, 37824, 39400, 39744, 40779, 41400, 42552, 43200, 44325, 45310, 47280, 49680, 53190, 54372, 55200, 56736, 59100, 62100, 63040, 66240, 67965, 70920, 72496, 78800, 81558, 82800, 85104, 88650, 90620, 94560, 99360, 106380, 108744, 110400, 113275, 113472, 118200, 122337, 124200, 132975, 135930, 141840, 144992, 157600, 163116, 165600, 170208, 177300, 181240, 189120, 198720, 203895, 212760, 217488, 226550, 236400, 244674, 248400, 265950, 271860, 283680, 289984, 315200, 326232, 331200, 339825, 340416, 354600, 362480, 407790, 425520, 434976, 453100, 472800, 489348, 496800, 531900, 543720, 567360, 611685, 652464, 679650, 709200, 724960, 815580, 851040, 869952, 906200, 945600, 978696, 993600, 1019475, 1063800, 1087440, 1223370, 1304928, 1359300, 1418400, 1449920, 1631160, 1702080, 1812400, 1957392, 2038950, 2127600, 2174880, 2446740, 2609856, 2718600, 2836800, 3058425, 3262320, 3624800, 3914784, 4077900, 4255200, 4349760, 4893480, 5437200, 6116850, 6524640, 7249600, 7829568, 8155800, 8510400, 9786960, 10874400, 12233700, 13049280, 16311600, 19573920, 21748800, 24467400, 32623200, 39147840, 48934800, 65246400, 97869600, 195739200]

約数ペア:

[(1, 195739200), (2, 97869600), (3, 65246400), (4, 48934800), (5, 39147840), (6, 32623200), (8, 24467400), (9, 21748800), (10, 19573920), (12, 16311600), (15, 13049280), (16, 12233700), (18, 10874400), (20, 9786960), (23, 8510400), (24, 8155800), (25, 7829568), (27, 7249600), (30, 6524640), (32, 6116850), (36, 5437200), (40, 4893480), (45, 4349760), (46, 4255200), (48, 4077900), (50, 3914784), (54, 3624800), (60, 3262320), (64, 3058425), (69, 2836800), (72, 2718600), (75, 2609856), (80, 2446740), (90, 2174880), (92, 2127600), (96, 2038950), (100, 1957392), (108, 1812400), (115, 1702080), (120, 1631160), (135, 1449920), (138, 1418400), (144, 1359300), (150, 1304928), (160, 1223370), (180, 1087440), (184, 1063800), (192, 1019475), (197, 993600), (200, 978696), (207, 945600), (216, 906200), (225, 869952), (230, 851040), (240, 815580), (270, 724960), (276, 709200), (288, 679650), (300, 652464), (320, 611685), (345, 567360), (360, 543720), (368, 531900), (394, 496800), (400, 489348), (414, 472800), (432, 453100), (450, 434976), (460, 425520), (480, 407790), (540, 362480), (552, 354600), (575, 340416), (576, 339825), (591, 331200), (600, 326232), (621, 315200), (675, 289984), (690, 283680), (720, 271860), (736, 265950), (788, 248400), (800, 244674), (828, 236400), (864, 226550), (900, 217488), (920, 212760), (960, 203895), (985, 198720), (1035, 189120), (1080, 181240), (1104, 177300), (1150, 170208), (1182, 165600), (1200, 163116), (1242, 157600), (1350, 144992), (1380, 141840), (1440, 135930), (1472, 132975), (1576, 124200), (1600, 122337), (1656, 118200), (1725, 113472), (1728, 113275), (1773, 110400), (1800, 108744), (1840, 106380), (1970, 99360), (2070, 94560), (2160, 90620), (2208, 88650), (2300, 85104), (2364, 82800), (2400, 81558), (2484, 78800), (2700, 72496), (2760, 70920), (2880, 67965), (2955, 66240), (3105, 63040), (3152, 62100), (3312, 59100), (3450, 56736), (3546, 55200), (3600, 54372), (3680, 53190), (3940, 49680), (4140, 47280), (4320, 45310), (4416, 44325), (4531, 43200), (4600, 42552), (4728, 41400), (4800, 40779), (4925, 39744), (4968, 39400), (5175, 37824), (5319, 36800), (5400, 36248), (5520, 35460), (5910, 33120), (6210, 31520), (6304, 31050), (6624, 29550), (6900, 28368), (7092, 27600), (7200, 27186), (7360, 26595), (7880, 24840), (8280, 23640), (8640, 22655), (8865, 22080), (9062, 21600), (9200, 21276), (9456, 20700), (9850, 19872), (9936, 19700), (10350, 18912), (10638, 18400), (10800, 18124), (11040, 17730), (11820, 16560), (12420, 15760), (12608, 15525), (13248, 14775), (13593, 14400), (13800, 14184)]