300280064

素因数分解:

$2^8\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 723870336

約数和(自身を除く): 423590272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 61, 64, 67, 82, 112, 122, 128, 134, 164, 224, 244, 256, 268, 287, 328, 427, 448, 469, 488, 536, 574, 656, 854, 896, 938, 976, 1072, 1148, 1312, 1708, 1792, 1876, 1952, 2144, 2296, 2501, 2624, 2747, 3416, 3752, 3904, 4087, 4288, 4592, 5002, 5248, 5494, 6832, 7504, 7808, 8174, 8576, 9184, 10004, 10496, 10988, 13664, 15008, 15616, 16348, 17152, 17507, 18368, 19229, 20008, 21976, 27328, 28609, 30016, 32696, 35014, 36736, 38458, 40016, 43952, 54656, 57218, 60032, 65392, 70028, 73472, 76916, 80032, 87904, 109312, 114436, 120064, 130784, 140056, 153832, 160064, 167567, 175808, 228872, 261568, 280112, 307664, 320128, 335134, 351616, 457744, 523136, 560224, 615328, 640256, 670268, 703232, 915488, 1046272, 1120448, 1172969, 1230656, 1340536, 1830976, 2240896, 2345938, 2461312, 2681072, 3661952, 4481792, 4691876, 4922624, 5362144, 7323904, 9383752, 10724288, 18767504, 21448576, 37535008, 42897152, 75070016, 150140032, 300280064]

約数ペア:

[(1, 300280064), (2, 150140032), (4, 75070016), (7, 42897152), (8, 37535008), (14, 21448576), (16, 18767504), (28, 10724288), (32, 9383752), (41, 7323904), (56, 5362144), (61, 4922624), (64, 4691876), (67, 4481792), (82, 3661952), (112, 2681072), (122, 2461312), (128, 2345938), (134, 2240896), (164, 1830976), (224, 1340536), (244, 1230656), (256, 1172969), (268, 1120448), (287, 1046272), (328, 915488), (427, 703232), (448, 670268), (469, 640256), (488, 615328), (536, 560224), (574, 523136), (656, 457744), (854, 351616), (896, 335134), (938, 320128), (976, 307664), (1072, 280112), (1148, 261568), (1312, 228872), (1708, 175808), (1792, 167567), (1876, 160064), (1952, 153832), (2144, 140056), (2296, 130784), (2501, 120064), (2624, 114436), (2747, 109312), (3416, 87904), (3752, 80032), (3904, 76916), (4087, 73472), (4288, 70028), (4592, 65392), (5002, 60032), (5248, 57218), (5494, 54656), (6832, 43952), (7504, 40016), (7808, 38458), (8174, 36736), (8576, 35014), (9184, 32696), (10004, 30016), (10496, 28609), (10988, 27328), (13664, 21976), (15008, 20008), (15616, 19229), (16348, 18368), (17152, 17507)]