81502868304

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:209

約数の個数: 960

約数和(自身を含む): 295241103360

約数和(自身を除く): 213738235056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 31, 33, 36, 39, 44, 48, 52, 53, 54, 62, 66, 72, 73, 78, 88, 93, 99, 104, 106, 108, 117, 121, 124, 132, 143, 144, 146, 156, 159, 176, 186, 198, 208, 212, 216, 219, 234, 242, 248, 264, 279, 286, 292, 297, 312, 318, 341, 351, 363, 372, 396, 403, 424, 429, 432, 438, 468, 477, 484, 496, 528, 558, 572, 583, 584, 594, 624, 636, 657, 682, 689, 702, 726, 744, 792, 803, 806, 837, 848, 858, 876, 936, 949, 954, 968, 1023, 1089, 1116, 1144, 1166, 1168, 1188, 1209, 1272, 1287, 1314, 1364, 1378, 1404, 1431, 1452, 1488, 1573, 1584, 1606, 1612, 1643, 1674, 1716, 1749, 1752, 1872, 1898, 1908, 1936, 1971, 2046, 2067, 2178, 2232, 2263, 2288, 2332, 2376, 2409, 2418, 2544, 2574, 2628, 2728, 2756, 2808, 2847, 2862, 2904, 3069, 3146, 3212, 3224, 3267, 3286, 3348, 3432, 3498, 3504, 3627, 3751, 3796, 3816, 3861, 3869, 3942, 4092, 4134, 4356, 4433, 4464, 4526, 4664, 4719, 4752, 4818, 4836, 4929, 5148, 5247, 5256, 5456, 5512, 5616, 5694, 5724, 5808, 6138, 6201, 6292, 6413, 6424, 6448, 6534, 6572, 6696, 6789, 6864, 6996, 7227, 7254, 7502, 7579, 7592, 7632, 7722, 7738, 7884, 8184, 8268, 8541, 8712, 8833, 8866, 9052, 9207, 9328, 9438, 9636, 9672, 9858, 10296, 10439, 10494, 10512, 10881, 11024, 11253, 11388, 11448, 11607, 12276, 12402, 12584, 12826, 12848, 13068, 13144, 13299, 13392, 13578, 13992, 14157, 14454, 14508, 14787, 15004, 15158, 15184, 15444, 15476, 15741, 15768, 16368, 16536, 17082, 17424, 17666, 17732, 18073, 18104, 18414, 18603, 18876, 19239, 19272, 19344, 19716, 20367, 20592, 20878, 20988, 21359, 21681, 21762, 22506, 22737, 22776, 22896, 23214, 24552, 24804, 24893, 25168, 25623, 25652, 26136, 26288, 26499, 26598, 27156, 27984, 28314, 28908, 29016, 29419, 29574, 30008, 30316, 30888, 30952, 31317, 31482, 31536, 33072, 33759, 34164, 34821, 35332, 35464, 36146, 36208, 36828, 37206, 37752, 38478, 38544, 39432, 39897, 40734, 41756, 41976, 42471, 42559, 42718, 43362, 43524, 44361, 45012, 45474, 45552, 46428, 48763, 49104, 49608, 49786, 50297, 51246, 51304, 52272, 52998, 53196, 54219, 54312, 56628, 57717, 57816, 58032, 58838, 59148, 60016, 60632, 61101, 61776, 61904, 62634, 62964, 64077, 67518, 68211, 68328, 69642, 70664, 70928, 72292, 73656, 74412, 74679, 75504, 76956, 78864, 79497, 79794, 81468, 83369, 83512, 83952, 84942, 85118, 85436, 86724, 87048, 88257, 88722, 90024, 90948, 92856, 93951, 97526, 99216, 99572, 100594, 101277, 102492, 102608, 104463, 105996, 106392, 108438, 108624, 113256, 114829, 115434, 115632, 117676, 118296, 119691, 119939, 121264, 122202, 125268, 125928, 127677, 128154, 135036, 136422, 136656, 139284, 141328, 144584, 146289, 147312, 148824, 149358, 150891, 153912, 158994, 159588, 162657, 162936, 166738, 167024, 169884, 170236, 170872, 173151, 173448, 174096, 176514, 177444, 180048, 181896, 185712, 187902, 192231, 195052, 198803, 199144, 201188, 202554, 204633, 204984, 208926, 211992, 212784, 216876, 224037, 226512, 229658, 230868, 234949, 235352, 236592, 238491, 239382, 239878, 244404, 250107, 250536, 251856, 255354, 256308, 264771, 270072, 272844, 273823, 278568, 281853, 289168, 292578, 297648, 298716, 301782, 307824, 317988, 319176, 323609, 325314, 325872, 333476, 339768, 340472, 341744, 344487, 346302, 346896, 353028, 354888, 359817, 363792, 375804, 383031, 384462, 390104, 397606, 398288, 402376, 405108, 409266, 409968, 417852, 423984, 433752, 438867, 448074, 452673, 459316, 461736, 468149, 469898, 470704, 476982, 478764, 479756, 487971, 488808, 500214, 501072, 510708, 512616, 529542, 540144, 545688, 547646, 553267, 557136, 563706, 576693, 585156, 596409, 597432, 603564, 635976, 638352, 647218, 650628, 666952, 672111, 679536, 680944, 688974, 692604, 704847, 706056, 709776, 719634, 750321, 751608, 766062, 768924, 780208, 794313, 795212, 804752, 810216, 818532, 821469, 835704, 867504, 877734, 896148, 905346, 918632, 923472, 936298, 939796, 953964, 957528, 959512, 970827, 975942, 977616, 1000428, 1021416, 1025232, 1033461, 1059084, 1079451, 1091376, 1095292, 1106534, 1127412, 1149093, 1153386, 1170312, 1192818, 1194864, 1207128, 1271952, 1294436, 1301256, 1316601, 1319329, 1333904, 1344222, 1358019, 1377948, 1385208, 1404447, 1409694, 1412112, 1439268, 1500642, 1503216, 1532124, 1537848, 1559207, 1588626, 1590424, 1620432, 1637064, 1642938, 1659801, 1671408, 1755468, 1789227, 1792296, 1810692, 1837264, 1872596, 1879592, 1907928, 1915056, 1919024, 1941654, 1951884, 2000856, 2042832, 2066922, 2114541, 2118168, 2158902, 2190584, 2213068, 2250963, 2254824, 2298186, 2306772, 2340624, 2385636, 2414256, 2464407, 2584439, 2588872, 2602512, 2633202, 2638658, 2688444, 2716038, 2755896, 2770416, 2808894, 2819388, 2878536, 2912481, 3001284, 3064248, 3075696, 3100383, 3118414, 3177252, 3180848, 3238353, 3274128, 3285876, 3319602, 3510936, 3559699, 3578454, 3584592, 3621384, 3745192, 3759184, 3815856, 3883308, 3903768, 3957987, 4001712, 4133844, 4213341, 4229082, 4236336, 4317804, 4381168, 4426136, 4501926, 4509648, 4596372, 4613544, 4677621, 4771272, 4928814, 4979403, 5168878, 5177744, 5266404, 5277316, 5367681, 5376888, 5432076, 5511792, 5617788, 5638776, 5757072, 5824962, 6002568, 6085937, 6128496, 6200766, 6236828, 6343623, 6354504, 6476706, 6571752, 6639204, 7021872, 7119398, 7156908, 7242768, 7393221, 7490384, 7753317, 7766616, 7807536, 7915974, 8267688, 8426682, 8458164, 8635608, 8737443, 8852272, 9003852, 9192744, 9227088, 9355242, 9542544, 9857628, 9958806, 10337756, 10532808, 10554632, 10679097, 10735362, 10753776, 10864152, 11235576, 11277552, 11649924, 11873961, 12005136, 12171874, 12401532, 12473656, 12640023, 12687246, 12709008, 12953412, 13143504, 13278408, 14032863, 14238796, 14313816, 14512619, 14786442, 14938209, 15506634, 15533232, 15831948, 16535376, 16853364, 16916328, 17151277, 17271216, 17474886, 18007704, 18257811, 18385488, 18710484, 19715256, 19917612, 20675512, 21065616, 21109264, 21358194, 21470724, 21728304, 22471152, 23259951, 23299848, 23747922, 24343748, 24803064, 24947312, 25280046, 25374492, 25906824, 26556816, 28065726, 28477592, 28627632, 29025238, 29572884, 29876418, 31013268, 31663896, 32037291, 33706728, 33832656, 34302554, 34949772, 35621883, 36015408, 36515622, 37420968, 39430512, 39835224, 41351024, 42098589, 42716388, 42941448, 43537857, 46519902, 46599696, 47495844, 48687496, 49606128, 50560092, 50748984, 51453831, 51813648, 54773433, 56131452, 56955184, 58050476, 59145768, 59752836, 62026536, 63327792, 64074582, 67413456, 68605108, 69779853, 69899544, 71243766, 73031244, 74841936, 79670448, 84197178, 85432776, 85882896, 87075714, 93039804, 94991688, 96111873, 97374992, 101120184, 101497968, 102907662, 109546866, 112262904, 116100952, 118291536, 119505672, 124053072, 128149164, 130613571, 137210216, 139559706, 139799088, 142487532, 146062488, 154361493, 164320299, 168394356, 170865552, 174151428, 186079608, 188664047, 189983376, 192223746, 202240368, 205815324, 219093732, 224525808, 232201904, 239011344, 256298328, 261227142, 274420432, 279119412, 284975064, 292124976, 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約数ペア:

[(1, 81502868304), (2, 40751434152), (3, 27167622768), (4, 20375717076), (6, 13583811384), (8, 10187858538), (9, 9055874256), (11, 7409351664), (12, 6791905692), (13, 6269451408), (16, 5093929269), (18, 4527937128), (22, 3704675832), (24, 3395952846), (26, 3134725704), (27, 3018624752), (31, 2629124784), (33, 2469783888), (36, 2263968564), (39, 2089817136), (44, 1852337916), (48, 1697976423), (52, 1567362852), (53, 1537789968), (54, 1509312376), (62, 1314562392), (66, 1234891944), (72, 1131984282), (73, 1116477648), (78, 1044908568), (88, 926168958), (93, 876374928), (99, 823261296), (104, 783681426), (106, 768894984), (108, 754656188), (117, 696605712), (121, 673577424), (124, 657281196), (132, 617445972), (143, 569950128), (144, 565992141), (146, 558238824), (156, 522454284), (159, 512596656), (176, 463084479), (186, 438187464), (198, 411630648), (208, 391840713), (212, 384447492), (216, 377328094), (219, 372159216), (234, 348302856), (242, 336788712), (248, 328640598), (264, 308722986), (279, 292124976), (286, 284975064), (292, 279119412), (297, 274420432), (312, 261227142), (318, 256298328), (341, 239011344), (351, 232201904), (363, 224525808), (372, 219093732), (396, 205815324), (403, 202240368), (424, 192223746), (429, 189983376), (432, 188664047), (438, 186079608), (468, 174151428), (477, 170865552), (484, 168394356), (496, 164320299), (528, 154361493), (558, 146062488), (572, 142487532), (583, 139799088), (584, 139559706), (594, 137210216), (624, 130613571), (636, 128149164), (657, 124053072), (682, 119505672), (689, 118291536), (702, 116100952), (726, 112262904), (744, 109546866), (792, 102907662), (803, 101497968), (806, 101120184), (837, 97374992), (848, 96111873), (858, 94991688), (876, 93039804), (936, 87075714), (949, 85882896), (954, 85432776), (968, 84197178), (1023, 79670448), (1089, 74841936), (1116, 73031244), (1144, 71243766), (1166, 69899544), (1168, 69779853), (1188, 68605108), (1209, 67413456), (1272, 64074582), (1287, 63327792), (1314, 62026536), (1364, 59752836), (1378, 59145768), (1404, 58050476), (1431, 56955184), (1452, 56131452), (1488, 54773433), (1573, 51813648), (1584, 51453831), (1606, 50748984), (1612, 50560092), (1643, 49606128), (1674, 48687496), (1716, 47495844), (1749, 46599696), (1752, 46519902), (1872, 43537857), (1898, 42941448), (1908, 42716388), (1936, 42098589), (1971, 41351024), (2046, 39835224), (2067, 39430512), (2178, 37420968), (2232, 36515622), (2263, 36015408), (2288, 35621883), (2332, 34949772), (2376, 34302554), (2409, 33832656), (2418, 33706728), (2544, 32037291), (2574, 31663896), (2628, 31013268), (2728, 29876418), (2756, 29572884), (2808, 29025238), (2847, 28627632), (2862, 28477592), (2904, 28065726), (3069, 26556816), (3146, 25906824), (3212, 25374492), (3224, 25280046), (3267, 24947312), (3286, 24803064), (3348, 24343748), (3432, 23747922), (3498, 23299848), (3504, 23259951), (3627, 22471152), (3751, 21728304), (3796, 21470724), (3816, 21358194), (3861, 21109264), (3869, 21065616), (3942, 20675512), (4092, 19917612), (4134, 19715256), (4356, 18710484), (4433, 18385488), (4464, 18257811), (4526, 18007704), (4664, 17474886), (4719, 17271216), (4752, 17151277), (4818, 16916328), (4836, 16853364), (4929, 16535376), (5148, 15831948), (5247, 15533232), (5256, 15506634), (5456, 14938209), (5512, 14786442), (5616, 14512619), (5694, 14313816), (5724, 14238796), (5808, 14032863), (6138, 13278408), (6201, 13143504), (6292, 12953412), (6413, 12709008), (6424, 12687246), (6448, 12640023), (6534, 12473656), (6572, 12401532), (6696, 12171874), (6789, 12005136), (6864, 11873961), (6996, 11649924), (7227, 11277552), (7254, 11235576), (7502, 10864152), (7579, 10753776), (7592, 10735362), (7632, 10679097), (7722, 10554632), (7738, 10532808), (7884, 10337756), (8184, 9958806), (8268, 9857628), (8541, 9542544), (8712, 9355242), (8833, 9227088), (8866, 9192744), (9052, 9003852), (9207, 8852272), (9328, 8737443), (9438, 8635608), (9636, 8458164), (9672, 8426682), (9858, 8267688), (10296, 7915974), (10439, 7807536), (10494, 7766616), (10512, 7753317), (10881, 7490384), (11024, 7393221), (11253, 7242768), (11388, 7156908), (11448, 7119398), (11607, 7021872), (12276, 6639204), (12402, 6571752), (12584, 6476706), (12826, 6354504), (12848, 6343623), (13068, 6236828), (13144, 6200766), (13299, 6128496), (13392, 6085937), (13578, 6002568), (13992, 5824962), (14157, 5757072), (14454, 5638776), (14508, 5617788), (14787, 5511792), (15004, 5432076), (15158, 5376888), (15184, 5367681), (15444, 5277316), (15476, 5266404), (15741, 5177744), (15768, 5168878), (16368, 4979403), (16536, 4928814), (17082, 4771272), (17424, 4677621), (17666, 4613544), (17732, 4596372), (18073, 4509648), (18104, 4501926), (18414, 4426136), (18603, 4381168), (18876, 4317804), (19239, 4236336), (19272, 4229082), (19344, 4213341), (19716, 4133844), (20367, 4001712), (20592, 3957987), (20878, 3903768), (20988, 3883308), (21359, 3815856), (21681, 3759184), (21762, 3745192), (22506, 3621384), (22737, 3584592), (22776, 3578454), (22896, 3559699), (23214, 3510936), (24552, 3319602), (24804, 3285876), (24893, 3274128), (25168, 3238353), (25623, 3180848), (25652, 3177252), (26136, 3118414), (26288, 3100383), (26499, 3075696), (26598, 3064248), (27156, 3001284), (27984, 2912481), (28314, 2878536), (28908, 2819388), (29016, 2808894), (29419, 2770416), (29574, 2755896), (30008, 2716038), (30316, 2688444), (30888, 2638658), (30952, 2633202), (31317, 2602512), (31482, 2588872), (31536, 2584439), (33072, 2464407), (33759, 2414256), (34164, 2385636), (34821, 2340624), (35332, 2306772), (35464, 2298186), (36146, 2254824), (36208, 2250963), (36828, 2213068), (37206, 2190584), (37752, 2158902), (38478, 2118168), (38544, 2114541), (39432, 2066922), (39897, 2042832), (40734, 2000856), (41756, 1951884), (41976, 1941654), (42471, 1919024), (42559, 1915056), (42718, 1907928), (43362, 1879592), (43524, 1872596), (44361, 1837264), (45012, 1810692), (45474, 1792296), (45552, 1789227), (46428, 1755468), (48763, 1671408), (49104, 1659801), (49608, 1642938), (49786, 1637064), (50297, 1620432), (51246, 1590424), (51304, 1588626), (52272, 1559207), (52998, 1537848), (53196, 1532124), (54219, 1503216), (54312, 1500642), (56628, 1439268), (57717, 1412112), (57816, 1409694), (58032, 1404447), (58838, 1385208), (59148, 1377948), (60016, 1358019), (60632, 1344222), (61101, 1333904), (61776, 1319329), (61904, 1316601), (62634, 1301256), (62964, 1294436), (64077, 1271952), (67518, 1207128), (68211, 1194864), (68328, 1192818), (69642, 1170312), (70664, 1153386), (70928, 1149093), (72292, 1127412), (73656, 1106534), (74412, 1095292), (74679, 1091376), (75504, 1079451), (76956, 1059084), (78864, 1033461), (79497, 1025232), (79794, 1021416), (81468, 1000428), (83369, 977616), (83512, 975942), (83952, 970827), (84942, 959512), (85118, 957528), (85436, 953964), (86724, 939796), (87048, 936298), (88257, 923472), (88722, 918632), (90024, 905346), (90948, 896148), (92856, 877734), (93951, 867504), (97526, 835704), (99216, 821469), (99572, 818532), (100594, 810216), (101277, 804752), (102492, 795212), (102608, 794313), (104463, 780208), (105996, 768924), (106392, 766062), (108438, 751608), (108624, 750321), (113256, 719634), (114829, 709776), (115434, 706056), (115632, 704847), (117676, 692604), (118296, 688974), (119691, 680944), (119939, 679536), (121264, 672111), (122202, 666952), (125268, 650628), (125928, 647218), (127677, 638352), (128154, 635976), (135036, 603564), (136422, 597432), (136656, 596409), (139284, 585156), (141328, 576693), (144584, 563706), (146289, 557136), (147312, 553267), (148824, 547646), (149358, 545688), (150891, 540144), (153912, 529542), (158994, 512616), (159588, 510708), (162657, 501072), (162936, 500214), (166738, 488808), (167024, 487971), (169884, 479756), (170236, 478764), (170872, 476982), (173151, 470704), (173448, 469898), (174096, 468149), (176514, 461736), (177444, 459316), (180048, 452673), (181896, 448074), (185712, 438867), (187902, 433752), (192231, 423984), (195052, 417852), (198803, 409968), (199144, 409266), (201188, 405108), (202554, 402376), (204633, 398288), (204984, 397606), (208926, 390104), (211992, 384462), (212784, 383031), (216876, 375804), (224037, 363792), (226512, 359817), (229658, 354888), (230868, 353028), (234949, 346896), (235352, 346302), (236592, 344487), (238491, 341744), (239382, 340472), (239878, 339768), (244404, 333476), (250107, 325872), (250536, 325314), (251856, 323609), (255354, 319176), (256308, 317988), (264771, 307824), (270072, 301782), (272844, 298716), (273823, 297648), (278568, 292578), (281853, 289168)]