295252440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:514

約数の個数: 192

約数和(自身を含む): 1040364000

約数和(自身を除く): 745111560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 149, 168, 196, 210, 245, 280, 294, 298, 337, 392, 420, 447, 490, 588, 596, 674, 735, 745, 840, 894, 980, 1011, 1043, 1176, 1192, 1348, 1470, 1490, 1685, 1788, 1960, 2022, 2086, 2235, 2359, 2696, 2940, 2980, 3129, 3370, 3576, 4044, 4172, 4470, 4718, 5055, 5215, 5880, 5960, 6258, 6740, 7077, 7301, 8088, 8344, 8940, 9436, 10110, 10430, 11795, 12516, 13480, 14154, 14602, 15645, 16513, 17880, 18872, 20220, 20860, 21903, 23590, 25032, 28308, 29204, 31290, 33026, 35385, 36505, 40440, 41720, 43806, 47180, 49539, 50213, 56616, 58408, 62580, 66052, 70770, 73010, 82565, 87612, 94360, 99078, 100426, 109515, 125160, 132104, 141540, 146020, 150639, 165130, 175224, 198156, 200852, 219030, 247695, 251065, 283080, 292040, 301278, 330260, 351491, 396312, 401704, 438060, 495390, 502130, 602556, 660520, 702982, 753195, 876120, 990780, 1004260, 1054473, 1205112, 1405964, 1506390, 1757455, 1981560, 2008520, 2108946, 2460437, 2811928, 3012780, 3514910, 4217892, 4920874, 5272365, 6025560, 7029820, 7381311, 8435784, 9841748, 10544730, 12302185, 14059640, 14762622, 19683496, 21089460, 24604370, 29525244, 36906555, 42178920, 49208740, 59050488, 73813110, 98417480, 147626220, 295252440]

約数ペア:

[(1, 295252440), (2, 147626220), (3, 98417480), (4, 73813110), (5, 59050488), (6, 49208740), (7, 42178920), (8, 36906555), (10, 29525244), (12, 24604370), (14, 21089460), (15, 19683496), (20, 14762622), (21, 14059640), (24, 12302185), (28, 10544730), (30, 9841748), (35, 8435784), (40, 7381311), (42, 7029820), (49, 6025560), (56, 5272365), (60, 4920874), (70, 4217892), (84, 3514910), (98, 3012780), (105, 2811928), (120, 2460437), (140, 2108946), (147, 2008520), (149, 1981560), (168, 1757455), (196, 1506390), (210, 1405964), (245, 1205112), (280, 1054473), (294, 1004260), (298, 990780), (337, 876120), (392, 753195), (420, 702982), (447, 660520), (490, 602556), (588, 502130), (596, 495390), (674, 438060), (735, 401704), (745, 396312), (840, 351491), (894, 330260), (980, 301278), (1011, 292040), (1043, 283080), (1176, 251065), (1192, 247695), (1348, 219030), (1470, 200852), (1490, 198156), (1685, 175224), (1788, 165130), (1960, 150639), (2022, 146020), (2086, 141540), (2235, 132104), (2359, 125160), (2696, 109515), (2940, 100426), (2980, 99078), (3129, 94360), (3370, 87612), (3576, 82565), (4044, 73010), (4172, 70770), (4470, 66052), (4718, 62580), (5055, 58408), (5215, 56616), (5880, 50213), (5960, 49539), (6258, 47180), (6740, 43806), (7077, 41720), (7301, 40440), (8088, 36505), (8344, 35385), (8940, 33026), (9436, 31290), (10110, 29204), (10430, 28308), (11795, 25032), (12516, 23590), (13480, 21903), (14154, 20860), (14602, 20220), (15645, 18872), (16513, 17880)]