209821739400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:439

約数の個数: 1152

約数和(自身を含む): 898567488000

約数和(自身を除く): 688745748600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 28, 30, 35, 36, 39, 40, 41, 42, 45, 50, 52, 56, 60, 63, 65, 70, 72, 75, 78, 82, 84, 90, 91, 100, 104, 105, 117, 120, 123, 126, 130, 140, 150, 156, 157, 164, 168, 175, 180, 182, 195, 199, 200, 205, 210, 225, 234, 246, 252, 260, 273, 280, 287, 300, 312, 314, 315, 325, 328, 350, 360, 364, 369, 390, 398, 410, 420, 450, 455, 468, 471, 492, 504, 520, 525, 533, 546, 574, 585, 597, 600, 615, 628, 630, 650, 700, 728, 738, 780, 785, 796, 819, 820, 840, 861, 900, 910, 936, 942, 975, 984, 995, 1025, 1050, 1066, 1092, 1099, 1148, 1170, 1194, 1230, 1256, 1260, 1300, 1365, 1393, 1400, 1413, 1435, 1476, 1560, 1570, 1575, 1592, 1599, 1638, 1640, 1722, 1791, 1800, 1820, 1845, 1884, 1950, 1990, 2041, 2050, 2100, 2132, 2184, 2198, 2275, 2296, 2340, 2355, 2388, 2460, 2520, 2583, 2587, 2600, 2665, 2730, 2786, 2826, 2870, 2925, 2952, 2985, 3075, 3140, 3150, 3198, 3276, 3297, 3444, 3582, 3640, 3690, 3731, 3768, 3900, 3925, 3980, 4082, 4095, 4100, 4179, 4200, 4264, 4305, 4396, 4550, 4680, 4710, 4776, 4797, 4920, 4975, 5166, 5174, 5330, 5460, 5495, 5572, 5652, 5740, 5850, 5970, 6123, 6150, 6280, 6300, 6396, 6437, 6552, 6594, 6825, 6888, 6965, 7065, 7164, 7175, 7380, 7462, 7761, 7800, 7850, 7960, 7995, 8159, 8164, 8190, 8200, 8358, 8610, 8792, 8955, 9100, 9225, 9420, 9594, 9891, 9950, 10205, 10332, 10348, 10660, 10920, 10990, 11144, 11193, 11304, 11480, 11700, 11775, 11940, 12246, 12300, 12537, 12600, 12792, 12874, 12915, 12935, 13188, 13325, 13650, 13930, 14130, 14287, 14328, 14350, 14760, 14924, 14925, 15522, 15700, 15990, 16318, 16328, 16380, 16485, 16716, 17220, 17910, 18109, 18200, 18369, 18450, 18655, 18840, 19188, 19311, 19782, 19900, 20410, 20475, 20664, 20696, 20895, 21320, 21525, 21980, 22386, 23283, 23400, 23550, 23880, 23985, 24477, 24492, 24600, 25074, 25748, 25830, 25870, 26376, 26650, 27300, 27475, 27860, 28260, 28574, 28700, 29848, 29850, 30615, 31044, 31243, 31400, 31980, 32185, 32636, 32760, 32970, 33432, 33579, 34440, 34825, 35325, 35820, 36218, 36738, 36900, 37310, 38376, 38622, 38805, 39564, 39800, 39975, 40795, 40820, 40950, 41790, 42861, 43050, 43960, 44772, 44775, 45059, 46566, 47100, 47970, 48954, 48984, 49455, 50148, 51025, 51496, 51660, 51740, 53300, 54327, 54600, 54950, 55720, 55965, 56520, 57113, 57148, 57400, 57933, 59700, 61230, 62088, 62486, 62685, 63960, 64370, 64575, 64675, 65272, 65940, 67158, 69650, 70650, 71435, 71640, 72436, 73431, 73476, 73800, 74620, 77244, 77610, 79128, 79950, 81590, 81640, 81900, 82425, 83580, 83681, 85722, 86100, 89544, 89550, 90118, 90545, 91845, 93132, 93275, 93729, 94200, 95940, 96555, 97908, 98910, 100296, 102050, 103320, 103480, 104475, 106067, 106600, 108654, 109900, 111930, 114226, 114296, 115866, 116415, 119400, 119925, 122385, 122460, 124972, 125370, 128583, 128740, 129150, 129350, 131880, 134316, 135177, 139300, 141300, 142870, 144872, 146862, 146952, 149240, 153075, 154488, 155220, 156215, 159900, 160925, 162981, 163180, 163800, 164850, 167160, 167362, 167895, 171339, 171444, 172200, 179100, 180236, 181090, 183690, 186264, 186550, 187458, 191880, 193110, 194025, 195816, 197820, 203975, 204100, 208950, 212134, 214305, 217308, 218701, 219800, 223860, 225295, 228452, 231732, 232830, 239850, 244770, 244920, 247275, 249944, 250740, 251043, 257166, 257480, 258300, 258700, 268632, 270354, 271635, 278600, 279825, 281187, 282600, 285565, 285740, 289665, 293724, 306150, 310440, 312430, 313425, 318201, 319800, 321850, 325962, 326360, 329700, 334724, 335790, 342678, 342888, 357175, 358200, 360472, 362180, 367155, 367380, 373100, 374916, 386220, 388050, 395640, 405531, 406159, 407950, 408200, 417900, 418405, 424268, 428610, 434616, 437402, 447720, 450590, 452725, 456904, 459225, 463464, 465660, 468645, 479700, 482775, 489540, 494550, 501480, 502086, 514017, 514332, 516600, 517400, 530335, 540708, 543270, 559650, 562374, 571130, 571480, 579330, 582075, 585767, 587448, 611925, 612300, 624860, 626850, 636402, 642915, 643700, 651924, 656103, 659400, 669448, 671580, 675885, 685356, 714350, 724360, 734310, 734760, 742469, 746200, 749832, 753129, 772440, 776100, 781075, 811062, 812318, 814905, 815900, 835800, 836810, 839475, 848536, 856695, 857220, 874804, 901180, 905450, 918450, 931320, 937290, 954603, 959400, 965550, 979080, 989100, 1004172, 1028034, 1028664, 1060670, 1071525, 1081416, 1086540, 1093505, 1119300, 1124748, 1126475, 1142260, 1158660, 1164150, 1171534, 1218477, 1223850, 1224600, 1249720, 1253700, 1255215, 1272804, 1280963, 1285830, 1287400, 1303848, 1312206, 1343160, 1351770, 1358175, 1370712, 1405935, 1427825, 1428700, 1448325, 1468620, 1484938, 1506258, 1552200, 1562150, 1591005, 1622124, 1624636, 1629810, 1631800, 1673620, 1678950, 1713390, 1714440, 1749608, 1757301, 1802360, 1810900, 1835775, 1836900, 1874580, 1909206, 1931100, 1968309, 1978200, 2008344, 2027655, 2030795, 2056068, 2092025, 2121340, 2143050, 2173080, 2187010, 2227407, 2238600, 2249496, 2252950, 2284520, 2317320, 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204704136, 210876120, 213233475, 215201784, 222740700, 224168525, 230573340, 233135266, 243695400, 249787785, 255880170, 256192600, 263595150, 267288840, 269002230, 284311300, 288216675, 299745342, 322802676, 333050380, 334111050, 341173560, 349702899, 351460200, 358669640, 365543100, 384288900, 393661800, 399660456, 403503345, 416312975, 426466950, 445481400, 448337050, 461146680, 466270532, 499575570, 511760340, 527190300, 538004460, 568622600, 576433350, 582838165, 599490684, 639700425, 645605352, 666100760, 668222100, 672505575, 699405798, 731086200, 749363355, 768577800, 807006690, 832625950, 852933900, 896674100, 932541064, 999151140, 1023520680, 1049108697, 1054380600, 1076008920, 1152866700, 1165676330, 1198981368, 1248938925, 1279400850, 1336444200, 1345011150, 1398811596, 1498726710, 1614013380, 1665251900, 1705867800, 1748514495, 1793348200, 1998302280, 2017516725, 2098217394, 2305733400, 2331352660, 2497877850, 2558801700, 2690022300, 2797623192, 2914190825, 2997453420, 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約数ペア:

[(1, 209821739400), (2, 104910869700), (3, 69940579800), (4, 52455434850), (5, 41964347880), (6, 34970289900), (7, 29974534200), (8, 26227717425), (9, 23313526600), (10, 20982173940), (12, 17485144950), (13, 16140133800), (14, 14987267100), (15, 13988115960), (18, 11656763300), (20, 10491086970), (21, 9991511400), (24, 8742572475), (25, 8392869576), (26, 8070066900), (28, 7493633550), (30, 6994057980), (35, 5994906840), (36, 5828381650), (39, 5380044600), (40, 5245543485), (41, 5117603400), (42, 4995755700), (45, 4662705320), (50, 4196434788), (52, 4035033450), (56, 3746816775), (60, 3497028990), (63, 3330503800), (65, 3228026760), (70, 2997453420), (72, 2914190825), (75, 2797623192), (78, 2690022300), (82, 2558801700), (84, 2497877850), (90, 2331352660), (91, 2305733400), (100, 2098217394), (104, 2017516725), (105, 1998302280), (117, 1793348200), (120, 1748514495), (123, 1705867800), (126, 1665251900), (130, 1614013380), (140, 1498726710), (150, 1398811596), (156, 1345011150), (157, 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(2340, 89667410), (2355, 89096280), (2388, 87865050), (2460, 85293390), (2520, 83262595), (2583, 81231800), (2587, 81106200), (2600, 80700669), (2665, 78732360), (2730, 76857780), (2786, 75312900), (2826, 74246900), (2870, 73108620), (2925, 71733928), (2952, 71077825), (2985, 70292040), (3075, 68234712), (3140, 66822210), (3150, 66610076), (3198, 65610300), (3276, 64048150), (3297, 63640200), (3444, 60923850), (3582, 58576700), (3640, 57643335), (3690, 56862260), (3731, 56237400), (3768, 55685175), (3900, 53800446), (3925, 53457768), (3980, 52719030), (4082, 51401700), (4095, 51238520), (4100, 51176034), (4179, 50208600), (4200, 49957557), (4264, 49207725), (4305, 48739080), (4396, 47730150), (4550, 46114668), (4680, 44833705), (4710, 44548140), (4776, 43932525), (4797, 43740200), (4920, 42646695), (4975, 42175224), (5166, 40615900), (5174, 40553100), (5330, 39366180), (5460, 38428890), (5495, 38184120), (5572, 37656450), (5652, 37123450), (5740, 36554310), (5850, 35866964), (5970, 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16298100), (12915, 16246360), (12935, 16221240), (13188, 15910050), (13325, 15746472), (13650, 15371556), (13930, 15062580), (14130, 14849380), (14287, 14686200), (14328, 14644175), (14350, 14621724), (14760, 14215565), (14924, 14059350), (14925, 14058408), (15522, 13517700), (15700, 13364442), (15990, 13122060), (16318, 12858300), (16328, 12850425), (16380, 12809630), (16485, 12728040), (16716, 12552150), (17220, 12184770), (17910, 11715340), (18109, 11586600), (18200, 11528667), (18369, 11422600), (18450, 11372452), (18655, 11247480), (18840, 11137035), (19188, 10935050), (19311, 10865400), (19782, 10606700), (19900, 10543806), (20410, 10280340), (20475, 10247704), (20664, 10153975), (20696, 10138275), (20895, 10041720), (21320, 9841545), (21525, 9747816), (21980, 9546030), (22386, 9372900), (23283, 9011800), (23400, 8966741), (23550, 8909628), (23880, 8786505), (23985, 8748040), (24477, 8572200), (24492, 8566950), (24600, 8529339), (25074, 8368100), (25748, 8149050), (25830, 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