681801120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 864

約数和(自身を含む): 3220753536

約数和(自身を除く): 2538952416

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, 43, 44, 45, 48, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 80, 84, 86, 88, 90, 91, 96, 99, 104, 105, 110, 112, 117, 120, 121, 126, 129, 130, 132, 140, 143, 144, 154, 156, 160, 165, 168, 172, 176, 180, 182, 195, 198, 208, 210, 215, 220, 224, 231, 234, 240, 242, 252, 258, 260, 264, 273, 280, 286, 288, 301, 308, 312, 315, 330, 336, 344, 352, 360, 363, 364, 385, 387, 390, 396, 416, 420, 429, 430, 440, 455, 462, 468, 473, 480, 484, 495, 504, 516, 520, 528, 546, 559, 560, 572, 585, 602, 605, 616, 624, 630, 645, 660, 672, 688, 693, 715, 720, 726, 728, 770, 774, 780, 792, 819, 840, 847, 858, 860, 880, 903, 910, 924, 936, 946, 968, 990, 1001, 1008, 1032, 1040, 1056, 1089, 1092, 1118, 1120, 1144, 1155, 1170, 1204, 1210, 1232, 1248, 1260, 1287, 1290, 1320, 1365, 1376, 1386, 1419, 1430, 1440, 1452, 1456, 1505, 1540, 1548, 1560, 1573, 1584, 1638, 1677, 1680, 1694, 1716, 1720, 1760, 1806, 1815, 1820, 1848, 1872, 1892, 1935, 1936, 1980, 2002, 2016, 2064, 2080, 2145, 2178, 2184, 2236, 2288, 2310, 2340, 2365, 2408, 2420, 2464, 2520, 2541, 2574, 2580, 2640, 2709, 2730, 2772, 2795, 2838, 2860, 2904, 2912, 3003, 3010, 3080, 3096, 3120, 3146, 3168, 3276, 3311, 3354, 3360, 3388, 3432, 3440, 3465, 3612, 3630, 3640, 3696, 3744, 3784, 3870, 3872, 3913, 3960, 4004, 4095, 4128, 4235, 4257, 4290, 4356, 4368, 4472, 4515, 4576, 4620, 4680, 4719, 4730, 4816, 4840, 5005, 5031, 5040, 5082, 5148, 5160, 5203, 5280, 5418, 5445, 5460, 5544, 5590, 5676, 5720, 5808, 6006, 6020, 6149, 6160, 6192, 6240, 6292, 6435, 6552, 6622, 6708, 6776, 6864, 6880, 6930, 7095, 7224, 7260, 7280, 7392, 7568, 7623, 7740, 7826, 7865, 7920, 8008, 8190, 8385, 8470, 8514, 8580, 8712, 8736, 8944, 9009, 9030, 9240, 9360, 9438, 9460, 9632, 9680, 9933, 10010, 10062, 10080, 10164, 10296, 10320, 10406, 10836, 10890, 10920, 11011, 11088, 11180, 11352, 11440, 11616, 11739, 12012, 12040, 12298, 12320, 12384, 12584, 12705, 12870, 13104, 13244, 13416, 13545, 13552, 13728, 13860, 14157, 14190, 14448, 14520, 14560, 15015, 15136, 15246, 15480, 15609, 15652, 15730, 15840, 16016, 16380, 16555, 16770, 16940, 17028, 17160, 17424, 17888, 18018, 18060, 18447, 18480, 18720, 18876, 18920, 19360, 19565, 19866, 20020, 20124, 20328, 20592, 20640, 20812, 21285, 21672, 21780, 21840, 22022, 22176, 22360, 22704, 22880, 23478, 23595, 24024, 24080, 24596, 25155, 25168, 25410, 25740, 26015, 26208, 26488, 26832, 27090, 27104, 27720, 28314, 28380, 28896, 29040, 29799, 30030, 30492, 30745, 30960, 31218, 31304, 31460, 32032, 32760, 33033, 33110, 33540, 33880, 34056, 34320, 34848, 35217, 36036, 36120, 36421, 36894, 36960, 37752, 37840, 38115, 39130, 39732, 40040, 40248, 40656, 41184, 41624, 42570, 43043, 43344, 43560, 43680, 44044, 44720, 45045, 45408, 46827, 46956, 47190, 48048, 48160, 49192, 49665, 50310, 50336, 50820, 51480, 52030, 52976, 53664, 54180, 55055, 55341, 55440, 56628, 56760, 58080, 58695, 59598, 60060, 60984, 61490, 61920, 62436, 62608, 62920, 65520, 66066, 66220, 67080, 67639, 67760, 68112, 68640, 70434, 70785, 72072, 72240, 72842, 73788, 75504, 75680, 76230, 78045, 78260, 79464, 80080, 80496, 81312, 83248, 85140, 86086, 86688, 87120, 88088, 89440, 90090, 92235, 93654, 93912, 94380, 96096, 98384, 99099, 99330, 100620, 101640, 102960, 104060, 105952, 108360, 109263, 110110, 110682, 110880, 113256, 113520, 117390, 119196, 120120, 121968, 122980, 124872, 125216, 125840, 129129, 131040, 132132, 132440, 134160, 135278, 135520, 136224, 140868, 141570, 144144, 144480, 145684, 147576, 148995, 151008, 152460, 156090, 156520, 158928, 160160, 160992, 165165, 166496, 170280, 172172, 174240, 176085, 176176, 180180, 182105, 184470, 187308, 187824, 188760, 196768, 198198, 198660, 201240, 202917, 203280, 205920, 208120, 215215, 216720, 218526, 220220, 221364, 226512, 227040, 234135, 234780, 238392, 240240, 243936, 245960, 249744, 251680, 258258, 264264, 264880, 268320, 270556, 276705, 281736, 283140, 288288, 291368, 295152, 297990, 304920, 312180, 313040, 317856, 327789, 330330, 338195, 340560, 344344, 352170, 352352, 360360, 364210, 368940, 374616, 375648, 377520, 387387, 396396, 397320, 402480, 405834, 406560, 416240, 430430, 433440, 437052, 440440, 442728, 453024, 468270, 469560, 473473, 476784, 480480, 491920, 495495, 499488, 516516, 528528, 529760, 541112, 546315, 553410, 563472, 566280, 582736, 590304, 595980, 608751, 609840, 624360, 626080, 645645, 655578, 660660, 676390, 681120, 688688, 704340, 720720, 728420, 737880, 749232, 755040, 774774, 792792, 794640, 804960, 811668, 832480, 860860, 874104, 880880, 885456, 936540, 939120, 946946, 953568, 983840, 990990, 1014585, 1033032, 1057056, 1082224, 1092630, 1106820, 1126944, 1132560, 1165472, 1191960, 1217502, 1219680, 1248720, 1291290, 1311156, 1321320, 1352780, 1377376, 1408680, 1420419, 1441440, 1456840, 1475760, 1498464, 1549548, 1585584, 1589280, 1623336, 1638945, 1721720, 1748208, 1761760, 1770912, 1873080, 1878240, 1893892, 1936935, 1981980, 2029170, 2066064, 2164448, 2185260, 2213640, 2265120, 2367365, 2383920, 2435004, 2497440, 2582580, 2622312, 2642640, 2705560, 2817360, 2840838, 2913680, 2951520, 3043755, 3099096, 3171168, 3246672, 3277890, 3443440, 3496416, 3746160, 3787784, 3873870, 3963960, 4058340, 4132128, 4261257, 4370520, 4427280, 4734730, 4767840, 4870008, 5165160, 5244624, 5285280, 5411120, 5634720, 5681676, 5827360, 6087510, 6198192, 6493344, 6555780, 6886880, 7102095, 7492320, 7575568, 7747740, 7927920, 8116680, 8522514, 8741040, 8854560, 9469460, 9740016, 10330320, 10489248, 10822240, 11363352, 12175020, 12396384, 13111560, 14204190, 15151136, 15495480, 15855840, 16233360, 17045028, 17482080, 18938920, 19480032, 20660640, 21306285, 22726704, 24350040, 26223120, 28408380, 30990960, 32466720, 34090056, 37877840, 42612570, 45453408, 48700080, 52446240, 56816760, 61981920, 68180112, 75755680, 85225140, 97400160, 113633520, 136360224, 170450280, 227267040, 340900560, 681801120]

約数ペア:

[(1, 681801120), (2, 340900560), (3, 227267040), (4, 170450280), (5, 136360224), (6, 113633520), (7, 97400160), (8, 85225140), (9, 75755680), (10, 68180112), (11, 61981920), (12, 56816760), (13, 52446240), (14, 48700080), (15, 45453408), (16, 42612570), (18, 37877840), (20, 34090056), (21, 32466720), (22, 30990960), (24, 28408380), (26, 26223120), (28, 24350040), (30, 22726704), (32, 21306285), (33, 20660640), (35, 19480032), (36, 18938920), (39, 17482080), (40, 17045028), (42, 16233360), (43, 15855840), (44, 15495480), (45, 15151136), (48, 14204190), (52, 13111560), (55, 12396384), (56, 12175020), (60, 11363352), (63, 10822240), (65, 10489248), (66, 10330320), (70, 9740016), (72, 9469460), (77, 8854560), (78, 8741040), (80, 8522514), (84, 8116680), (86, 7927920), (88, 7747740), (90, 7575568), (91, 7492320), (96, 7102095), (99, 6886880), (104, 6555780), (105, 6493344), (110, 6198192), (112, 6087510), (117, 5827360), (120, 5681676), (121, 5634720), (126, 5411120), (129, 5285280), (130, 5244624), (132, 5165160), (140, 4870008), (143, 4767840), (144, 4734730), (154, 4427280), (156, 4370520), (160, 4261257), (165, 4132128), (168, 4058340), (172, 3963960), (176, 3873870), (180, 3787784), (182, 3746160), (195, 3496416), (198, 3443440), (208, 3277890), (210, 3246672), (215, 3171168), (220, 3099096), (224, 3043755), (231, 2951520), (234, 2913680), (240, 2840838), (242, 2817360), (252, 2705560), (258, 2642640), (260, 2622312), (264, 2582580), (273, 2497440), (280, 2435004), (286, 2383920), (288, 2367365), (301, 2265120), (308, 2213640), (312, 2185260), (315, 2164448), (330, 2066064), (336, 2029170), (344, 1981980), (352, 1936935), (360, 1893892), (363, 1878240), (364, 1873080), (385, 1770912), (387, 1761760), (390, 1748208), (396, 1721720), (416, 1638945), (420, 1623336), (429, 1589280), (430, 1585584), (440, 1549548), (455, 1498464), (462, 1475760), (468, 1456840), (473, 1441440), (480, 1420419), (484, 1408680), (495, 1377376), (504, 1352780), (516, 1321320), (520, 1311156), (528, 1291290), (546, 1248720), (559, 1219680), (560, 1217502), (572, 1191960), (585, 1165472), (602, 1132560), (605, 1126944), (616, 1106820), (624, 1092630), (630, 1082224), (645, 1057056), (660, 1033032), (672, 1014585), (688, 990990), (693, 983840), (715, 953568), (720, 946946), (726, 939120), (728, 936540), (770, 885456), (774, 880880), (780, 874104), (792, 860860), (819, 832480), (840, 811668), (847, 804960), (858, 794640), (860, 792792), (880, 774774), (903, 755040), (910, 749232), (924, 737880), (936, 728420), (946, 720720), (968, 704340), (990, 688688), (1001, 681120), (1008, 676390), (1032, 660660), (1040, 655578), (1056, 645645), (1089, 626080), (1092, 624360), (1118, 609840), (1120, 608751), (1144, 595980), (1155, 590304), (1170, 582736), (1204, 566280), (1210, 563472), (1232, 553410), (1248, 546315), (1260, 541112), (1287, 529760), (1290, 528528), (1320, 516516), (1365, 499488), (1376, 495495), (1386, 491920), (1419, 480480), (1430, 476784), (1440, 473473), (1452, 469560), (1456, 468270), (1505, 453024), (1540, 442728), (1548, 440440), (1560, 437052), (1573, 433440), (1584, 430430), (1638, 416240), (1677, 406560), (1680, 405834), (1694, 402480), (1716, 397320), (1720, 396396), (1760, 387387), (1806, 377520), (1815, 375648), (1820, 374616), (1848, 368940), (1872, 364210), (1892, 360360), (1935, 352352), (1936, 352170), (1980, 344344), (2002, 340560), (2016, 338195), (2064, 330330), (2080, 327789), (2145, 317856), (2178, 313040), (2184, 312180), (2236, 304920), (2288, 297990), (2310, 295152), (2340, 291368), (2365, 288288), (2408, 283140), (2420, 281736), (2464, 276705), (2520, 270556), (2541, 268320), (2574, 264880), (2580, 264264), (2640, 258258), (2709, 251680), (2730, 249744), (2772, 245960), (2795, 243936), (2838, 240240), (2860, 238392), (2904, 234780), (2912, 234135), (3003, 227040), (3010, 226512), (3080, 221364), (3096, 220220), (3120, 218526), (3146, 216720), (3168, 215215), (3276, 208120), (3311, 205920), (3354, 203280), (3360, 202917), (3388, 201240), (3432, 198660), (3440, 198198), (3465, 196768), (3612, 188760), (3630, 187824), (3640, 187308), (3696, 184470), (3744, 182105), (3784, 180180), (3870, 176176), (3872, 176085), (3913, 174240), (3960, 172172), (4004, 170280), (4095, 166496), (4128, 165165), (4235, 160992), (4257, 160160), (4290, 158928), (4356, 156520), (4368, 156090), (4472, 152460), (4515, 151008), (4576, 148995), (4620, 147576), (4680, 145684), (4719, 144480), (4730, 144144), (4816, 141570), (4840, 140868), (5005, 136224), (5031, 135520), (5040, 135278), (5082, 134160), (5148, 132440), (5160, 132132), (5203, 131040), (5280, 129129), (5418, 125840), (5445, 125216), (5460, 124872), (5544, 122980), (5590, 121968), (5676, 120120), (5720, 119196), (5808, 117390), (6006, 113520), (6020, 113256), (6149, 110880), (6160, 110682), (6192, 110110), (6240, 109263), (6292, 108360), (6435, 105952), (6552, 104060), (6622, 102960), (6708, 101640), (6776, 100620), (6864, 99330), (6880, 99099), (6930, 98384), (7095, 96096), (7224, 94380), (7260, 93912), (7280, 93654), (7392, 92235), (7568, 90090), (7623, 89440), (7740, 88088), (7826, 87120), (7865, 86688), (7920, 86086), (8008, 85140), (8190, 83248), (8385, 81312), (8470, 80496), (8514, 80080), (8580, 79464), (8712, 78260), (8736, 78045), (8944, 76230), (9009, 75680), (9030, 75504), (9240, 73788), (9360, 72842), (9438, 72240), (9460, 72072), (9632, 70785), (9680, 70434), (9933, 68640), (10010, 68112), (10062, 67760), (10080, 67639), (10164, 67080), (10296, 66220), (10320, 66066), (10406, 65520), (10836, 62920), (10890, 62608), (10920, 62436), (11011, 61920), (11088, 61490), (11180, 60984), (11352, 60060), (11440, 59598), (11616, 58695), (11739, 58080), (12012, 56760), (12040, 56628), (12298, 55440), (12320, 55341), (12384, 55055), (12584, 54180), (12705, 53664), (12870, 52976), (13104, 52030), (13244, 51480), (13416, 50820), (13545, 50336), (13552, 50310), (13728, 49665), (13860, 49192), (14157, 48160), (14190, 48048), (14448, 47190), (14520, 46956), (14560, 46827), (15015, 45408), (15136, 45045), (15246, 44720), (15480, 44044), (15609, 43680), (15652, 43560), (15730, 43344), (15840, 43043), (16016, 42570), (16380, 41624), (16555, 41184), (16770, 40656), (16940, 40248), (17028, 40040), (17160, 39732), (17424, 39130), (17888, 38115), (18018, 37840), (18060, 37752), (18447, 36960), (18480, 36894), (18720, 36421), (18876, 36120), (18920, 36036), (19360, 35217), (19565, 34848), (19866, 34320), (20020, 34056), (20124, 33880), (20328, 33540), (20592, 33110), (20640, 33033), (20812, 32760), (21285, 32032), (21672, 31460), (21780, 31304), (21840, 31218), (22022, 30960), (22176, 30745), (22360, 30492), (22704, 30030), (22880, 29799), (23478, 29040), (23595, 28896), (24024, 28380), (24080, 28314), (24596, 27720), (25155, 27104), (25168, 27090), (25410, 26832), (25740, 26488), (26015, 26208)]