87221400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1138

約数の個数: 192

約数和(自身を含む): 325574400

約数和(自身を除く): 238353000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 266, 280, 285, 300, 350, 380, 399, 420, 456, 475, 525, 532, 570, 600, 665, 700, 760, 798, 840, 950, 1050, 1064, 1093, 1140, 1330, 1400, 1425, 1596, 1900, 1995, 2100, 2186, 2280, 2660, 2850, 3192, 3279, 3325, 3800, 3990, 4200, 4372, 5320, 5465, 5700, 6558, 6650, 7651, 7980, 8744, 9975, 10930, 11400, 13116, 13300, 15302, 15960, 16395, 19950, 20767, 21860, 22953, 26232, 26600, 27325, 30604, 32790, 38255, 39900, 41534, 43720, 45906, 54650, 61208, 62301, 65580, 76510, 79800, 81975, 83068, 91812, 103835, 109300, 114765, 124602, 131160, 145369, 153020, 163950, 166136, 183624, 191275, 207670, 218600, 229530, 249204, 290738, 306040, 311505, 327900, 382550, 415340, 436107, 459060, 498408, 519175, 573825, 581476, 623010, 655800, 726845, 765100, 830680, 872214, 918120, 1038350, 1147650, 1162952, 1246020, 1453690, 1530200, 1557525, 1744428, 2076700, 2180535, 2295300, 2492040, 2907380, 3115050, 3488856, 3634225, 4153400, 4361070, 4590600, 5814760, 6230100, 7268450, 8722140, 10902675, 12460200, 14536900, 17444280, 21805350, 29073800, 43610700, 87221400]

約数ペア:

[(1, 87221400), (2, 43610700), (3, 29073800), (4, 21805350), (5, 17444280), (6, 14536900), (7, 12460200), (8, 10902675), (10, 8722140), (12, 7268450), (14, 6230100), (15, 5814760), (19, 4590600), (20, 4361070), (21, 4153400), (24, 3634225), (25, 3488856), (28, 3115050), (30, 2907380), (35, 2492040), (38, 2295300), (40, 2180535), (42, 2076700), (50, 1744428), (56, 1557525), (57, 1530200), (60, 1453690), (70, 1246020), (75, 1162952), (76, 1147650), (84, 1038350), (95, 918120), (100, 872214), (105, 830680), (114, 765100), (120, 726845), (133, 655800), (140, 623010), (150, 581476), (152, 573825), (168, 519175), (175, 498408), (190, 459060), (200, 436107), (210, 415340), (228, 382550), (266, 327900), (280, 311505), (285, 306040), (300, 290738), (350, 249204), (380, 229530), (399, 218600), (420, 207670), (456, 191275), (475, 183624), (525, 166136), (532, 163950), (570, 153020), (600, 145369), (665, 131160), (700, 124602), (760, 114765), (798, 109300), (840, 103835), (950, 91812), (1050, 83068), (1064, 81975), (1093, 79800), (1140, 76510), (1330, 65580), (1400, 62301), (1425, 61208), (1596, 54650), (1900, 45906), (1995, 43720), (2100, 41534), (2186, 39900), (2280, 38255), (2660, 32790), (2850, 30604), (3192, 27325), (3279, 26600), (3325, 26232), (3800, 22953), (3990, 21860), (4200, 20767), (4372, 19950), (5320, 16395), (5465, 15960), (5700, 15302), (6558, 13300), (6650, 13116), (7651, 11400), (7980, 10930), (8744, 9975)]