304755048

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:454

約数の個数: 192

約数和(自身を含む): 953971200

約数和(自身を除く): 649216152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 156, 162, 186, 216, 234, 243, 248, 279, 312, 324, 351, 372, 389, 403, 468, 486, 558, 648, 702, 744, 778, 806, 837, 936, 972, 1053, 1116, 1167, 1209, 1404, 1556, 1612, 1674, 1944, 2106, 2232, 2334, 2418, 2511, 2808, 3112, 3159, 3224, 3348, 3501, 3627, 4212, 4668, 4836, 5022, 5057, 6318, 6696, 7002, 7254, 7533, 8424, 9336, 9672, 10044, 10114, 10503, 10881, 12059, 12636, 14004, 14508, 15066, 15171, 20088, 20228, 21006, 21762, 24118, 25272, 28008, 29016, 30132, 30342, 31509, 32643, 36177, 40456, 42012, 43524, 45513, 48236, 60264, 60684, 63018, 65286, 72354, 84024, 87048, 91026, 94527, 96472, 97929, 108531, 121368, 126036, 130572, 136539, 144708, 156767, 182052, 189054, 195858, 217062, 252072, 261144, 273078, 289416, 313534, 325593, 364104, 378108, 391716, 409617, 434124, 470301, 546156, 627068, 651186, 756216, 783432, 819234, 868248, 940602, 976779, 1092312, 1228851, 1254136, 1302372, 1410903, 1638468, 1881204, 1953558, 2457702, 2604744, 2821806, 2930337, 3276936, 3762408, 3907116, 4232709, 4915404, 5643612, 5860674, 7814232, 8465418, 9830808, 11287224, 11721348, 12698127, 16930836, 23442696, 25396254, 33861672, 38094381, 50792508, 76188762, 101585016, 152377524, 304755048]

約数ペア:

[(1, 304755048), (2, 152377524), (3, 101585016), (4, 76188762), (6, 50792508), (8, 38094381), (9, 33861672), (12, 25396254), (13, 23442696), (18, 16930836), (24, 12698127), (26, 11721348), (27, 11287224), (31, 9830808), (36, 8465418), (39, 7814232), (52, 5860674), (54, 5643612), (62, 4915404), (72, 4232709), (78, 3907116), (81, 3762408), (93, 3276936), (104, 2930337), (108, 2821806), (117, 2604744), (124, 2457702), (156, 1953558), (162, 1881204), (186, 1638468), (216, 1410903), (234, 1302372), (243, 1254136), (248, 1228851), (279, 1092312), (312, 976779), (324, 940602), (351, 868248), (372, 819234), (389, 783432), (403, 756216), (468, 651186), (486, 627068), (558, 546156), (648, 470301), (702, 434124), (744, 409617), (778, 391716), (806, 378108), (837, 364104), (936, 325593), (972, 313534), (1053, 289416), (1116, 273078), (1167, 261144), (1209, 252072), (1404, 217062), (1556, 195858), (1612, 189054), (1674, 182052), (1944, 156767), (2106, 144708), (2232, 136539), (2334, 130572), (2418, 126036), (2511, 121368), (2808, 108531), (3112, 97929), (3159, 96472), (3224, 94527), (3348, 91026), (3501, 87048), (3627, 84024), (4212, 72354), (4668, 65286), (4836, 63018), (5022, 60684), (5057, 60264), (6318, 48236), (6696, 45513), (7002, 43524), (7254, 42012), (7533, 40456), (8424, 36177), (9336, 32643), (9672, 31509), (10044, 30342), (10114, 30132), (10503, 29016), (10881, 28008), (12059, 25272), (12636, 24118), (14004, 21762), (14508, 21006), (15066, 20228), (15171, 20088)]