681640874880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{3863}}^1$

素因数の和:4602

約数の個数: 512

約数和(自身を含む): 2618271129600

約数和(自身を除く): 1936630254720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 691, 760, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1382, 1520, 1596, 1680, 1824, 1920, 1995, 2073, 2128, 2240, 2280, 2432, 2660, 2688, 2764, 3040, 3192, 3360, 3455, 3648, 3863, 3990, 4146, 4256, 4480, 4560, 4837, 5320, 5528, 6080, 6384, 6720, 6910, 7296, 7726, 7980, 8292, 8512, 9120, 9674, 10365, 10640, 11056, 11589, 12160, 12768, 13129, 13440, 13820, 14511, 15452, 15960, 16584, 17024, 18240, 19315, 19348, 20730, 21280, 22112, 23178, 24185, 25536, 26258, 27041, 27640, 29022, 30904, 31920, 33168, 36480, 38630, 38696, 39387, 41460, 42560, 44224, 46356, 48370, 51072, 52516, 54082, 55280, 57945, 58044, 61808, 63840, 65645, 66336, 72555, 73397, 77260, 77392, 78774, 81123, 82920, 85120, 88448, 91903, 92712, 96740, 105032, 108164, 110560, 115890, 116088, 123616, 127680, 131290, 132672, 135205, 145110, 146794, 154520, 154784, 157548, 162246, 165840, 183806, 185424, 193480, 196935, 210064, 216328, 220191, 221120, 231780, 232176, 247232, 255360, 262580, 265344, 270410, 275709, 290220, 293588, 309040, 309568, 315096, 324492, 331680, 366985, 367612, 370848, 386960, 393870, 405615, 420128, 432656, 440382, 442240, 459515, 463560, 464352, 494464, 513779, 525160, 540820, 551418, 580440, 587176, 618080, 619136, 630192, 648984, 663360, 733970, 735224, 741696, 773920, 787740, 811230, 840256, 865312, 880764, 919030, 927120, 928704, 1027558, 1050320, 1081640, 1100955, 1102836, 1160880, 1174352, 1236160, 1260384, 1297968, 1326720, 1378545, 1467940, 1470448, 1483392, 1541337, 1547840, 1575480, 1622460, 1680512, 1730624, 1761528, 1838060, 1854240, 1857408, 2055116, 2100640, 2163280, 2201910, 2205672, 2321760, 2348704, 2472320, 2520768, 2568895, 2595936, 2669333, 2757090, 2935880, 2940896, 3082674, 3095680, 3150960, 3244920, 3461248, 3523056, 3676120, 3708480, 4110232, 4201280, 4326560, 4403820, 4411344, 4643520, 4697408, 5041536, 5137790, 5191872, 5338666, 5514180, 5871760, 5881792, 6165348, 6301920, 6489840, 7046112, 7352240, 7416960, 7706685, 8007999, 8220464, 8402560, 8653120, 8807640, 8822688, 9287040, 9394816, 10275580, 10383744, 10677332, 11028360, 11743520, 11763584, 12330696, 12603840, 12979680, 13346665, 14092224, 14704480, 15413370, 16015998, 16440928, 17306240, 17615280, 17645376, 18685331, 20551160, 21354664, 22056720, 23487040, 24661392, 25207680, 25959360, 26693330, 28184448, 29408960, 30826740, 32031996, 32881856, 35230560, 35290752, 37370662, 40039995, 41102320, 42709328, 44113440, 46974080, 49322784, 50717327, 51918720, 53386660, 56055993, 58817920, 61653480, 64063992, 65763712, 70461120, 74741324, 80079990, 82204640, 85418656, 88226880, 93426655, 98645568, 101434654, 106773320, 112111986, 123306960, 128127984, 140922240, 149482648, 152151981, 160159980, 164409280, 170837312, 176453760, 186853310, 197291136, 202869308, 213546640, 224223972, 246613920, 253586635, 256255968, 280279965, 298965296, 304303962, 320319960, 328818560, 341674624, 355021289, 373706620, 405738616, 427093280, 448447944, 493227840, 507173270, 512511936, 560559930, 597930592, 608607924, 640639920, 710042578, 747413240, 760759905, 811477232, 854186560, 896895888, 986455680, 1014346540, 1025023872, 1065063867, 1121119860, 1195861184, 1217215848, 1281279840, 1420085156, 1494826480, 1521519810, 1622954464, 1708373120, 1775106445, 1793791776, 2028693080, 2130127734, 2242239720, 2391722368, 2434431696, 2562559680, 2840170312, 2989652960, 3043039620, 3245908928, 3550212890, 3587583552, 4057386160, 4260255468, 4484479440, 4868863392, 5125119360, 5325319335, 5680340624, 5979305920, 6086079240, 6491817856, 7100425780, 7175167104, 8114772320, 8520510936, 8968958880, 9737726784, 10650638670, 11360681248, 11958611840, 12172158480, 14200851560, 16229544640, 17041021872, 17937917760, 19475453568, 21301277340, 22721362496, 24344316960, 28401703120, 32459089280, 34082043744, 35875835520, 42602554680, 45442724992, 48688633920, 56803406240, 68164087488, 85205109360, 97377267840, 113606812480, 136328174976, 170410218720, 227213624960, 340820437440, 681640874880]

約数ペア:

[(1, 681640874880), (2, 340820437440), (3, 227213624960), (4, 170410218720), (5, 136328174976), (6, 113606812480), (7, 97377267840), (8, 85205109360), (10, 68164087488), (12, 56803406240), (14, 48688633920), (15, 45442724992), (16, 42602554680), (19, 35875835520), (20, 34082043744), (21, 32459089280), (24, 28401703120), (28, 24344316960), (30, 22721362496), (32, 21301277340), (35, 19475453568), (38, 17937917760), (40, 17041021872), (42, 16229544640), (48, 14200851560), (56, 12172158480), (57, 11958611840), (60, 11360681248), (64, 10650638670), (70, 9737726784), (76, 8968958880), (80, 8520510936), (84, 8114772320), (95, 7175167104), (96, 7100425780), (105, 6491817856), (112, 6086079240), (114, 5979305920), (120, 5680340624), (128, 5325319335), (133, 5125119360), (140, 4868863392), (152, 4484479440), (160, 4260255468), (168, 4057386160), (190, 3587583552), (192, 3550212890), (210, 3245908928), (224, 3043039620), (228, 2989652960), (240, 2840170312), (266, 2562559680), (280, 2434431696), (285, 2391722368), (304, 2242239720), (320, 2130127734), (336, 2028693080), (380, 1793791776), (384, 1775106445), (399, 1708373120), (420, 1622954464), (448, 1521519810), (456, 1494826480), (480, 1420085156), (532, 1281279840), (560, 1217215848), (570, 1195861184), (608, 1121119860), (640, 1065063867), (665, 1025023872), (672, 1014346540), (691, 986455680), (760, 896895888), (798, 854186560), (840, 811477232), (896, 760759905), (912, 747413240), (960, 710042578), (1064, 640639920), (1120, 608607924), (1140, 597930592), (1216, 560559930), (1330, 512511936), (1344, 507173270), (1382, 493227840), (1520, 448447944), (1596, 427093280), (1680, 405738616), (1824, 373706620), (1920, 355021289), (1995, 341674624), (2073, 328818560), (2128, 320319960), (2240, 304303962), (2280, 298965296), (2432, 280279965), (2660, 256255968), (2688, 253586635), (2764, 246613920), (3040, 224223972), (3192, 213546640), (3360, 202869308), (3455, 197291136), (3648, 186853310), (3863, 176453760), (3990, 170837312), (4146, 164409280), (4256, 160159980), (4480, 152151981), (4560, 149482648), (4837, 140922240), (5320, 128127984), (5528, 123306960), (6080, 112111986), (6384, 106773320), (6720, 101434654), (6910, 98645568), (7296, 93426655), (7726, 88226880), (7980, 85418656), (8292, 82204640), (8512, 80079990), (9120, 74741324), (9674, 70461120), (10365, 65763712), (10640, 64063992), (11056, 61653480), (11589, 58817920), (12160, 56055993), (12768, 53386660), (13129, 51918720), (13440, 50717327), (13820, 49322784), (14511, 46974080), (15452, 44113440), (15960, 42709328), (16584, 41102320), (17024, 40039995), (18240, 37370662), (19315, 35290752), (19348, 35230560), (20730, 32881856), (21280, 32031996), (22112, 30826740), (23178, 29408960), (24185, 28184448), (25536, 26693330), (26258, 25959360), (27041, 25207680), (27640, 24661392), (29022, 23487040), (30904, 22056720), (31920, 21354664), (33168, 20551160), (36480, 18685331), (38630, 17645376), (38696, 17615280), (39387, 17306240), (41460, 16440928), (42560, 16015998), (44224, 15413370), (46356, 14704480), (48370, 14092224), (51072, 13346665), (52516, 12979680), (54082, 12603840), (55280, 12330696), (57945, 11763584), (58044, 11743520), (61808, 11028360), (63840, 10677332), (65645, 10383744), (66336, 10275580), (72555, 9394816), (73397, 9287040), (77260, 8822688), (77392, 8807640), (78774, 8653120), (81123, 8402560), (82920, 8220464), (85120, 8007999), (88448, 7706685), (91903, 7416960), (92712, 7352240), (96740, 7046112), (105032, 6489840), (108164, 6301920), (110560, 6165348), (115890, 5881792), (116088, 5871760), (123616, 5514180), (127680, 5338666), (131290, 5191872), (132672, 5137790), (135205, 5041536), (145110, 4697408), (146794, 4643520), (154520, 4411344), (154784, 4403820), (157548, 4326560), (162246, 4201280), (165840, 4110232), (183806, 3708480), (185424, 3676120), (193480, 3523056), (196935, 3461248), (210064, 3244920), (216328, 3150960), (220191, 3095680), (221120, 3082674), (231780, 2940896), (232176, 2935880), (247232, 2757090), (255360, 2669333), (262580, 2595936), (265344, 2568895), (270410, 2520768), (275709, 2472320), (290220, 2348704), (293588, 2321760), (309040, 2205672), (309568, 2201910), (315096, 2163280), (324492, 2100640), (331680, 2055116), (366985, 1857408), (367612, 1854240), (370848, 1838060), (386960, 1761528), (393870, 1730624), (405615, 1680512), (420128, 1622460), (432656, 1575480), (440382, 1547840), (442240, 1541337), (459515, 1483392), (463560, 1470448), (464352, 1467940), (494464, 1378545), (513779, 1326720), (525160, 1297968), (540820, 1260384), (551418, 1236160), (580440, 1174352), (587176, 1160880), (618080, 1102836), (619136, 1100955), (630192, 1081640), (648984, 1050320), (663360, 1027558), (733970, 928704), (735224, 927120), (741696, 919030), (773920, 880764), (787740, 865312), (811230, 840256)]