66091200

素因数分解:

$2^6\times 3^1\times 5^2\times 7^2\times {\mathrm{281}}^1$

素因数の和:320

約数の個数: 252

約数和(自身を含む): 253133352

約数和(自身を除く): 187042152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 140, 147, 150, 160, 168, 175, 192, 196, 200, 210, 224, 240, 245, 280, 281, 294, 300, 320, 336, 350, 392, 400, 420, 448, 480, 490, 525, 560, 562, 588, 600, 672, 700, 735, 784, 800, 840, 843, 960, 980, 1050, 1120, 1124, 1176, 1200, 1225, 1344, 1400, 1405, 1470, 1568, 1600, 1680, 1686, 1960, 1967, 2100, 2240, 2248, 2352, 2400, 2450, 2800, 2810, 2940, 3136, 3360, 3372, 3675, 3920, 3934, 4200, 4215, 4496, 4704, 4800, 4900, 5600, 5620, 5880, 5901, 6720, 6744, 7025, 7350, 7840, 7868, 8400, 8430, 8992, 9408, 9800, 9835, 11200, 11240, 11760, 11802, 13488, 13769, 14050, 14700, 15680, 15736, 16800, 16860, 17984, 19600, 19670, 21075, 22480, 23520, 23604, 26976, 27538, 28100, 29400, 29505, 31472, 33600, 33720, 39200, 39340, 41307, 42150, 44960, 47040, 47208, 49175, 53952, 55076, 56200, 58800, 59010, 62944, 67440, 68845, 78400, 78680, 82614, 84300, 89920, 94416, 98350, 110152, 112400, 117600, 118020, 125888, 134880, 137690, 147525, 157360, 165228, 168600, 188832, 196700, 206535, 220304, 224800, 235200, 236040, 269760, 275380, 295050, 314720, 330456, 337200, 344225, 377664, 393400, 413070, 440608, 449600, 472080, 550760, 590100, 629440, 660912, 674400, 688450, 786800, 826140, 881216, 944160, 1032675, 1101520, 1180200, 1321824, 1348800, 1376900, 1573600, 1652280, 1888320, 2065350, 2203040, 2360400, 2643648, 2753800, 3147200, 3304560, 4130700, 4406080, 4720800, 5507600, 6609120, 8261400, 9441600, 11015200, 13218240, 16522800, 22030400, 33045600, 66091200]

約数ペア:

[(1, 66091200), (2, 33045600), (3, 22030400), (4, 16522800), (5, 13218240), (6, 11015200), (7, 9441600), (8, 8261400), (10, 6609120), (12, 5507600), (14, 4720800), (15, 4406080), (16, 4130700), (20, 3304560), (21, 3147200), (24, 2753800), (25, 2643648), (28, 2360400), (30, 2203040), (32, 2065350), (35, 1888320), (40, 1652280), (42, 1573600), (48, 1376900), (49, 1348800), (50, 1321824), (56, 1180200), (60, 1101520), (64, 1032675), (70, 944160), (75, 881216), (80, 826140), (84, 786800), (96, 688450), (98, 674400), (100, 660912), (105, 629440), (112, 590100), (120, 550760), (140, 472080), (147, 449600), (150, 440608), (160, 413070), (168, 393400), (175, 377664), (192, 344225), (196, 337200), (200, 330456), (210, 314720), (224, 295050), (240, 275380), (245, 269760), (280, 236040), (281, 235200), (294, 224800), (300, 220304), (320, 206535), (336, 196700), (350, 188832), (392, 168600), (400, 165228), (420, 157360), (448, 147525), (480, 137690), (490, 134880), (525, 125888), (560, 118020), (562, 117600), (588, 112400), (600, 110152), (672, 98350), (700, 94416), (735, 89920), (784, 84300), (800, 82614), (840, 78680), (843, 78400), (960, 68845), (980, 67440), (1050, 62944), (1120, 59010), (1124, 58800), (1176, 56200), (1200, 55076), (1225, 53952), (1344, 49175), (1400, 47208), (1405, 47040), (1470, 44960), (1568, 42150), (1600, 41307), (1680, 39340), (1686, 39200), (1960, 33720), (1967, 33600), (2100, 31472), (2240, 29505), (2248, 29400), (2352, 28100), (2400, 27538), (2450, 26976), (2800, 23604), (2810, 23520), (2940, 22480), (3136, 21075), (3360, 19670), (3372, 19600), (3675, 17984), (3920, 16860), (3934, 16800), (4200, 15736), (4215, 15680), (4496, 14700), (4704, 14050), (4800, 13769), (4900, 13488), (5600, 11802), (5620, 11760), (5880, 11240), (5901, 11200), (6720, 9835), (6744, 9800), (7025, 9408), (7350, 8992), (7840, 8430), (7868, 8400)]