206125920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2$

素因数の和:76

約数の個数: 648

約数和(自身を含む): 956814768

約数和(自身を除く): 750688848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 96, 99, 104, 105, 110, 112, 117, 120, 121, 126, 130, 132, 140, 143, 144, 154, 156, 160, 165, 168, 169, 176, 180, 182, 195, 198, 208, 210, 220, 224, 231, 234, 240, 242, 252, 260, 264, 273, 280, 286, 288, 308, 312, 315, 330, 336, 338, 352, 360, 363, 364, 385, 390, 396, 416, 420, 429, 440, 455, 462, 468, 480, 484, 495, 504, 507, 520, 528, 546, 560, 572, 585, 605, 616, 624, 630, 660, 672, 676, 693, 715, 720, 726, 728, 770, 780, 792, 819, 840, 845, 847, 858, 880, 910, 924, 936, 968, 990, 1001, 1008, 1014, 1040, 1056, 1089, 1092, 1120, 1144, 1155, 1170, 1183, 1210, 1232, 1248, 1260, 1287, 1320, 1352, 1365, 1386, 1430, 1440, 1452, 1456, 1521, 1540, 1560, 1573, 1584, 1638, 1680, 1690, 1694, 1716, 1760, 1815, 1820, 1848, 1859, 1872, 1936, 1980, 2002, 2016, 2028, 2080, 2145, 2178, 2184, 2288, 2310, 2340, 2366, 2420, 2464, 2520, 2535, 2541, 2574, 2640, 2704, 2730, 2772, 2860, 2904, 2912, 3003, 3042, 3080, 3120, 3146, 3168, 3276, 3360, 3380, 3388, 3432, 3465, 3549, 3630, 3640, 3696, 3718, 3744, 3872, 3960, 4004, 4056, 4095, 4235, 4290, 4356, 4368, 4576, 4620, 4680, 4719, 4732, 4840, 5005, 5040, 5070, 5082, 5148, 5280, 5408, 5445, 5460, 5544, 5577, 5720, 5808, 5915, 6006, 6084, 6160, 6240, 6292, 6435, 6552, 6760, 6776, 6864, 6930, 7098, 7260, 7280, 7392, 7436, 7605, 7623, 7865, 7920, 8008, 8112, 8190, 8470, 8580, 8712, 8736, 9009, 9240, 9295, 9360, 9438, 9464, 9680, 10010, 10080, 10140, 10164, 10296, 10647, 10890, 10920, 11011, 11088, 11154, 11440, 11616, 11830, 12012, 12168, 12320, 12584, 12705, 12870, 13013, 13104, 13520, 13552, 13728, 13860, 14157, 14196, 14520, 14560, 14872, 15015, 15210, 15246, 15730, 15840, 16016, 16224, 16380, 16731, 16940, 17160, 17424, 17745, 18018, 18480, 18590, 18720, 18876, 18928, 19360, 20020, 20280, 20328, 20449, 20592, 21294, 21780, 21840, 22022, 22176, 22308, 22880, 23595, 23660, 24024, 24336, 25168, 25410, 25740, 26026, 26208, 27040, 27104, 27720, 27885, 28314, 28392, 29040, 29744, 30030, 30420, 30492, 31460, 32032, 32760, 33033, 33462, 33880, 34320, 34848, 35490, 36036, 36960, 37180, 37752, 37856, 38115, 39039, 40040, 40560, 40656, 40898, 41184, 42588, 43560, 43680, 44044, 44616, 45045, 47190, 47320, 48048, 48672, 50336, 50820, 51480, 52052, 53235, 55055, 55440, 55770, 56628, 56784, 58080, 59488, 60060, 60840, 60984, 61347, 62920, 65065, 65520, 66066, 66924, 67760, 68640, 70785, 70980, 72072, 74360, 75504, 76230, 78078, 80080, 81120, 81312, 81796, 83655, 85176, 87120, 88088, 89232, 90090, 94380, 94640, 96096, 99099, 101640, 102245, 102960, 104104, 106470, 110110, 110880, 111540, 113256, 113568, 117117, 120120, 121680, 121968, 122694, 125840, 130130, 131040, 132132, 133848, 135520, 141570, 141960, 143143, 144144, 148720, 151008, 152460, 156156, 160160, 163592, 165165, 167310, 170352, 174240, 176176, 178464, 180180, 184041, 188760, 189280, 195195, 198198, 203280, 204490, 205920, 208208, 212940, 220220, 223080, 226512, 234234, 240240, 243360, 243936, 245388, 251680, 260260, 264264, 267696, 283140, 283920, 286286, 288288, 297440, 304920, 306735, 312312, 327184, 330330, 334620, 340704, 352352, 360360, 368082, 377520, 390390, 396396, 406560, 408980, 416416, 425880, 429429, 440440, 446160, 453024, 468468, 480480, 490776, 495495, 520520, 528528, 535392, 566280, 567840, 572572, 585585, 609840, 613470, 624624, 654368, 660660, 669240, 715715, 720720, 736164, 755040, 780780, 792792, 817960, 851760, 858858, 880880, 892320, 920205, 936936, 981552, 990990, 1041040, 1057056, 1132560, 1145144, 1171170, 1219680, 1226940, 1249248, 1288287, 1321320, 1338480, 1431430, 1441440, 1472328, 1561560, 1585584, 1635920, 1703520, 1717716, 1761760, 1840410, 1873872, 1963104, 1981980, 2082080, 2147145, 2265120, 2290288, 2342340, 2453880, 2576574, 2642640, 2676960, 2862860, 2944656, 3123120, 3171168, 3271840, 3435432, 3680820, 3747744, 3963960, 4294290, 4580576, 4684680, 4907760, 5153148, 5285280, 5725720, 5889312, 6246240, 6441435, 6870864, 7361640, 7927920, 8588580, 9369360, 9815520, 10306296, 11451440, 12882870, 13741728, 14723280, 15855840, 17177160, 18738720, 20612592, 22902880, 25765740, 29446560, 34354320, 41225184, 51531480, 68708640, 103062960, 206125920]

約数ペア:

[(1, 206125920), (2, 103062960), (3, 68708640), (4, 51531480), (5, 41225184), (6, 34354320), (7, 29446560), (8, 25765740), (9, 22902880), (10, 20612592), (11, 18738720), (12, 17177160), (13, 15855840), (14, 14723280), (15, 13741728), (16, 12882870), (18, 11451440), (20, 10306296), (21, 9815520), (22, 9369360), (24, 8588580), (26, 7927920), (28, 7361640), (30, 6870864), (32, 6441435), (33, 6246240), (35, 5889312), (36, 5725720), (39, 5285280), (40, 5153148), (42, 4907760), (44, 4684680), (45, 4580576), (48, 4294290), (52, 3963960), (55, 3747744), (56, 3680820), (60, 3435432), (63, 3271840), (65, 3171168), (66, 3123120), (70, 2944656), (72, 2862860), (77, 2676960), (78, 2642640), (80, 2576574), (84, 2453880), (88, 2342340), (90, 2290288), (91, 2265120), (96, 2147145), (99, 2082080), (104, 1981980), (105, 1963104), (110, 1873872), (112, 1840410), (117, 1761760), (120, 1717716), (121, 1703520), (126, 1635920), (130, 1585584), (132, 1561560), (140, 1472328), (143, 1441440), (144, 1431430), (154, 1338480), (156, 1321320), (160, 1288287), (165, 1249248), (168, 1226940), (169, 1219680), (176, 1171170), (180, 1145144), (182, 1132560), (195, 1057056), (198, 1041040), (208, 990990), (210, 981552), (220, 936936), (224, 920205), (231, 892320), (234, 880880), (240, 858858), (242, 851760), (252, 817960), (260, 792792), (264, 780780), (273, 755040), (280, 736164), (286, 720720), (288, 715715), (308, 669240), (312, 660660), (315, 654368), (330, 624624), (336, 613470), (338, 609840), (352, 585585), (360, 572572), (363, 567840), (364, 566280), (385, 535392), (390, 528528), (396, 520520), (416, 495495), (420, 490776), (429, 480480), (440, 468468), (455, 453024), (462, 446160), (468, 440440), (480, 429429), (484, 425880), (495, 416416), (504, 408980), (507, 406560), (520, 396396), (528, 390390), (546, 377520), (560, 368082), (572, 360360), (585, 352352), (605, 340704), (616, 334620), (624, 330330), (630, 327184), (660, 312312), (672, 306735), (676, 304920), (693, 297440), (715, 288288), (720, 286286), (726, 283920), (728, 283140), (770, 267696), (780, 264264), (792, 260260), (819, 251680), (840, 245388), (845, 243936), (847, 243360), (858, 240240), (880, 234234), (910, 226512), (924, 223080), (936, 220220), (968, 212940), (990, 208208), (1001, 205920), (1008, 204490), (1014, 203280), (1040, 198198), (1056, 195195), (1089, 189280), (1092, 188760), (1120, 184041), (1144, 180180), (1155, 178464), (1170, 176176), (1183, 174240), (1210, 170352), (1232, 167310), (1248, 165165), (1260, 163592), (1287, 160160), (1320, 156156), (1352, 152460), (1365, 151008), (1386, 148720), (1430, 144144), (1440, 143143), (1452, 141960), (1456, 141570), (1521, 135520), (1540, 133848), (1560, 132132), (1573, 131040), (1584, 130130), (1638, 125840), (1680, 122694), (1690, 121968), (1694, 121680), (1716, 120120), (1760, 117117), (1815, 113568), (1820, 113256), (1848, 111540), (1859, 110880), (1872, 110110), (1936, 106470), (1980, 104104), (2002, 102960), (2016, 102245), (2028, 101640), (2080, 99099), (2145, 96096), (2178, 94640), (2184, 94380), (2288, 90090), (2310, 89232), (2340, 88088), (2366, 87120), (2420, 85176), (2464, 83655), (2520, 81796), (2535, 81312), (2541, 81120), (2574, 80080), (2640, 78078), (2704, 76230), (2730, 75504), (2772, 74360), (2860, 72072), (2904, 70980), (2912, 70785), (3003, 68640), (3042, 67760), (3080, 66924), (3120, 66066), (3146, 65520), (3168, 65065), (3276, 62920), (3360, 61347), (3380, 60984), (3388, 60840), (3432, 60060), (3465, 59488), (3549, 58080), (3630, 56784), (3640, 56628), (3696, 55770), (3718, 55440), (3744, 55055), (3872, 53235), (3960, 52052), (4004, 51480), (4056, 50820), (4095, 50336), (4235, 48672), (4290, 48048), (4356, 47320), (4368, 47190), (4576, 45045), (4620, 44616), (4680, 44044), (4719, 43680), (4732, 43560), (4840, 42588), (5005, 41184), (5040, 40898), (5070, 40656), (5082, 40560), (5148, 40040), (5280, 39039), (5408, 38115), (5445, 37856), (5460, 37752), (5544, 37180), (5577, 36960), (5720, 36036), (5808, 35490), (5915, 34848), (6006, 34320), (6084, 33880), (6160, 33462), (6240, 33033), (6292, 32760), (6435, 32032), (6552, 31460), (6760, 30492), (6776, 30420), (6864, 30030), (6930, 29744), (7098, 29040), (7260, 28392), (7280, 28314), (7392, 27885), (7436, 27720), (7605, 27104), (7623, 27040), (7865, 26208), (7920, 26026), (8008, 25740), (8112, 25410), (8190, 25168), (8470, 24336), (8580, 24024), (8712, 23660), (8736, 23595), (9009, 22880), (9240, 22308), (9295, 22176), (9360, 22022), (9438, 21840), (9464, 21780), (9680, 21294), (10010, 20592), (10080, 20449), (10140, 20328), (10164, 20280), (10296, 20020), (10647, 19360), (10890, 18928), (10920, 18876), (11011, 18720), (11088, 18590), (11154, 18480), (11440, 18018), (11616, 17745), (11830, 17424), (12012, 17160), (12168, 16940), (12320, 16731), (12584, 16380), (12705, 16224), (12870, 16016), (13013, 15840), (13104, 15730), (13520, 15246), (13552, 15210), (13728, 15015), (13860, 14872), (14157, 14560), (14196, 14520)]