1680329952

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:251

約数の個数: 432

約数和(自身を含む): 6023227392

約数和(自身を除く): 4342897440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 31, 32, 36, 42, 46, 48, 49, 56, 62, 63, 69, 72, 84, 92, 93, 96, 98, 112, 124, 126, 138, 144, 147, 161, 167, 168, 184, 186, 196, 207, 217, 224, 248, 252, 276, 279, 288, 294, 322, 334, 336, 368, 372, 392, 414, 434, 441, 483, 496, 501, 504, 552, 558, 588, 644, 651, 668, 672, 713, 736, 744, 784, 828, 868, 882, 966, 992, 1002, 1008, 1104, 1116, 1127, 1169, 1176, 1288, 1302, 1336, 1426, 1449, 1488, 1503, 1519, 1568, 1656, 1736, 1764, 1932, 1953, 2004, 2016, 2139, 2208, 2232, 2254, 2338, 2352, 2576, 2604, 2672, 2852, 2898, 2976, 3006, 3038, 3312, 3381, 3472, 3507, 3528, 3841, 3864, 3906, 4008, 4278, 4464, 4508, 4557, 4676, 4704, 4991, 5152, 5177, 5208, 5344, 5704, 5796, 6012, 6076, 6417, 6624, 6762, 6944, 7014, 7056, 7682, 7728, 7812, 8016, 8183, 8556, 8928, 9016, 9114, 9352, 9982, 10143, 10354, 10416, 10521, 11408, 11523, 11592, 12024, 12152, 12834, 13524, 13671, 14028, 14112, 14973, 15364, 15456, 15531, 15624, 16032, 16366, 17112, 18032, 18228, 18704, 19964, 20286, 20708, 20832, 21042, 22816, 23046, 23184, 24048, 24304, 24549, 25668, 26887, 27048, 27342, 28056, 29946, 30728, 31062, 31248, 32732, 34224, 34569, 34937, 36064, 36239, 36456, 37408, 39928, 40572, 41416, 42084, 44919, 46092, 46368, 46593, 48096, 48608, 49098, 51336, 53774, 54096, 54684, 56112, 59892, 61456, 62124, 62496, 65464, 68448, 69138, 69874, 72478, 72912, 73647, 79856, 80661, 81144, 82832, 84168, 89838, 92184, 93186, 98196, 102672, 104811, 107548, 108192, 108717, 109368, 112224, 119071, 119784, 122912, 124248, 130928, 138276, 139748, 144956, 145824, 147294, 159712, 161322, 162288, 165664, 168336, 179676, 184368, 186372, 188209, 196392, 205344, 209622, 215096, 217434, 218736, 238142, 239568, 241983, 248496, 253673, 261856, 276552, 279496, 289912, 294588, 314433, 322644, 324576, 326151, 336672, 357213, 359352, 368736, 372744, 376418, 392784, 419244, 430192, 434868, 437472, 476284, 479136, 483966, 496992, 507346, 553104, 558992, 564627, 579824, 589176, 628866, 645288, 652302, 714426, 718704, 745488, 752836, 761019, 785568, 833497, 838488, 860384, 869736, 952568, 967932, 1014692, 1071639, 1106208, 1117984, 1129254, 1159648, 1178352, 1257732, 1290576, 1304604, 1428852, 1437408, 1490976, 1505672, 1522038, 1666994, 1676976, 1693881, 1739472, 1905136, 1935864, 2029384, 2143278, 2258508, 2283057, 2356704, 2500491, 2515464, 2581152, 2609208, 2857704, 3011344, 3044076, 3333988, 3353952, 3387762, 3478944, 3810272, 3871728, 4058768, 4286556, 4517016, 4566114, 5000982, 5030928, 5218416, 5715408, 5834479, 6022688, 6088152, 6667976, 6775524, 7501473, 7743456, 8117536, 8573112, 9034032, 9132228, 10001964, 10061856, 10436832, 11430816, 11668958, 12176304, 13335952, 13551048, 15002946, 17146224, 17503437, 18068064, 18264456, 20003928, 23337916, 24352608, 26671904, 27102096, 30005892, 34292448, 35006874, 36528912, 40007856, 46675832, 52510311, 54204192, 60011784, 70013748, 73057824, 80015712, 93351664, 105020622, 120023568, 140027496, 186703328, 210041244, 240047136, 280054992, 420082488, 560109984, 840164976, 1680329952]

約数ペア:

[(1, 1680329952), (2, 840164976), (3, 560109984), (4, 420082488), (6, 280054992), (7, 240047136), (8, 210041244), (9, 186703328), (12, 140027496), (14, 120023568), (16, 105020622), (18, 93351664), (21, 80015712), (23, 73057824), (24, 70013748), (28, 60011784), (31, 54204192), (32, 52510311), (36, 46675832), (42, 40007856), (46, 36528912), (48, 35006874), (49, 34292448), (56, 30005892), (62, 27102096), (63, 26671904), (69, 24352608), (72, 23337916), (84, 20003928), (92, 18264456), (93, 18068064), (96, 17503437), (98, 17146224), (112, 15002946), (124, 13551048), (126, 13335952), (138, 12176304), (144, 11668958), (147, 11430816), (161, 10436832), (167, 10061856), (168, 10001964), (184, 9132228), (186, 9034032), (196, 8573112), (207, 8117536), (217, 7743456), (224, 7501473), (248, 6775524), (252, 6667976), (276, 6088152), (279, 6022688), (288, 5834479), (294, 5715408), (322, 5218416), (334, 5030928), (336, 5000982), (368, 4566114), (372, 4517016), (392, 4286556), (414, 4058768), (434, 3871728), (441, 3810272), (483, 3478944), (496, 3387762), (501, 3353952), (504, 3333988), (552, 3044076), (558, 3011344), (588, 2857704), (644, 2609208), (651, 2581152), (668, 2515464), (672, 2500491), (713, 2356704), (736, 2283057), (744, 2258508), (784, 2143278), (828, 2029384), (868, 1935864), (882, 1905136), (966, 1739472), (992, 1693881), (1002, 1676976), (1008, 1666994), (1104, 1522038), (1116, 1505672), (1127, 1490976), (1169, 1437408), (1176, 1428852), (1288, 1304604), (1302, 1290576), (1336, 1257732), (1426, 1178352), (1449, 1159648), (1488, 1129254), (1503, 1117984), (1519, 1106208), (1568, 1071639), (1656, 1014692), (1736, 967932), (1764, 952568), (1932, 869736), (1953, 860384), (2004, 838488), (2016, 833497), (2139, 785568), (2208, 761019), (2232, 752836), (2254, 745488), (2338, 718704), (2352, 714426), (2576, 652302), (2604, 645288), (2672, 628866), (2852, 589176), (2898, 579824), (2976, 564627), (3006, 558992), (3038, 553104), (3312, 507346), (3381, 496992), (3472, 483966), (3507, 479136), (3528, 476284), (3841, 437472), (3864, 434868), (3906, 430192), (4008, 419244), (4278, 392784), (4464, 376418), (4508, 372744), (4557, 368736), (4676, 359352), (4704, 357213), (4991, 336672), (5152, 326151), (5177, 324576), (5208, 322644), (5344, 314433), (5704, 294588), (5796, 289912), (6012, 279496), (6076, 276552), (6417, 261856), (6624, 253673), (6762, 248496), (6944, 241983), (7014, 239568), (7056, 238142), (7682, 218736), (7728, 217434), (7812, 215096), (8016, 209622), (8183, 205344), (8556, 196392), (8928, 188209), (9016, 186372), (9114, 184368), (9352, 179676), (9982, 168336), (10143, 165664), (10354, 162288), (10416, 161322), (10521, 159712), (11408, 147294), (11523, 145824), (11592, 144956), (12024, 139748), (12152, 138276), (12834, 130928), (13524, 124248), (13671, 122912), (14028, 119784), (14112, 119071), (14973, 112224), (15364, 109368), (15456, 108717), (15531, 108192), (15624, 107548), (16032, 104811), (16366, 102672), (17112, 98196), (18032, 93186), (18228, 92184), (18704, 89838), (19964, 84168), (20286, 82832), (20708, 81144), (20832, 80661), (21042, 79856), (22816, 73647), (23046, 72912), (23184, 72478), (24048, 69874), (24304, 69138), (24549, 68448), (25668, 65464), (26887, 62496), (27048, 62124), (27342, 61456), (28056, 59892), (29946, 56112), (30728, 54684), (31062, 54096), (31248, 53774), (32732, 51336), (34224, 49098), (34569, 48608), (34937, 48096), (36064, 46593), (36239, 46368), (36456, 46092), (37408, 44919), (39928, 42084), (40572, 41416)]