297183040

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1723}}^1$

素因数の和:1765

約数の個数: 168

約数和(自身を含む): 898562592

約数和(自身を除く): 601379552

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 320, 352, 385, 392, 440, 448, 490, 539, 560, 616, 704, 770, 784, 880, 980, 1078, 1120, 1232, 1540, 1568, 1723, 1760, 1960, 2156, 2240, 2464, 2695, 3080, 3136, 3446, 3520, 3920, 4312, 4928, 5390, 6160, 6892, 7840, 8615, 8624, 10780, 12061, 12320, 13784, 15680, 17230, 17248, 18953, 21560, 24122, 24640, 27568, 34460, 34496, 37906, 43120, 48244, 55136, 60305, 68920, 75812, 84427, 86240, 94765, 96488, 110272, 120610, 132671, 137840, 151624, 168854, 172480, 189530, 192976, 241220, 265342, 275680, 303248, 337708, 379060, 385952, 422135, 482440, 530684, 551360, 606496, 663355, 675416, 758120, 771904, 844270, 928697, 964880, 1061368, 1212992, 1326710, 1350832, 1516240, 1688540, 1857394, 1929760, 2122736, 2653420, 2701664, 3032480, 3377080, 3714788, 3859520, 4245472, 4643485, 5306840, 5403328, 6064960, 6754160, 7429576, 8490944, 9286970, 10613680, 13508320, 14859152, 18573940, 21227360, 27016640, 29718304, 37147880, 42454720, 59436608, 74295760, 148591520, 297183040]

約数ペア:

[(1, 297183040), (2, 148591520), (4, 74295760), (5, 59436608), (7, 42454720), (8, 37147880), (10, 29718304), (11, 27016640), (14, 21227360), (16, 18573940), (20, 14859152), (22, 13508320), (28, 10613680), (32, 9286970), (35, 8490944), (40, 7429576), (44, 6754160), (49, 6064960), (55, 5403328), (56, 5306840), (64, 4643485), (70, 4245472), (77, 3859520), (80, 3714788), (88, 3377080), (98, 3032480), (110, 2701664), (112, 2653420), (140, 2122736), (154, 1929760), (160, 1857394), (176, 1688540), (196, 1516240), (220, 1350832), (224, 1326710), (245, 1212992), (280, 1061368), (308, 964880), (320, 928697), (352, 844270), (385, 771904), (392, 758120), (440, 675416), (448, 663355), (490, 606496), (539, 551360), (560, 530684), (616, 482440), (704, 422135), (770, 385952), (784, 379060), (880, 337708), (980, 303248), (1078, 275680), (1120, 265342), (1232, 241220), (1540, 192976), (1568, 189530), (1723, 172480), (1760, 168854), (1960, 151624), (2156, 137840), (2240, 132671), (2464, 120610), (2695, 110272), (3080, 96488), (3136, 94765), (3446, 86240), (3520, 84427), (3920, 75812), (4312, 68920), (4928, 60305), (5390, 55136), (6160, 48244), (6892, 43120), (7840, 37906), (8615, 34496), (8624, 34460), (10780, 27568), (12061, 24640), (12320, 24122), (13784, 21560), (15680, 18953), (17230, 17248)]