118020000

素因数分解:

$2^5\times 3^1\times 5^4\times 7^1\times {\mathrm{281}}^1$

素因数の和:321

約数の個数: 240

約数和(自身を含む): 444007872

約数和(自身を除く): 325987872

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, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 200, 210, 224, 240, 250, 280, 281, 300, 336, 350, 375, 400, 420, 480, 500, 525, 560, 562, 600, 625, 672, 700, 750, 800, 840, 843, 875, 1000, 1050, 1120, 1124, 1200, 1250, 1400, 1405, 1500, 1680, 1686, 1750, 1875, 1967, 2000, 2100, 2248, 2400, 2500, 2625, 2800, 2810, 3000, 3360, 3372, 3500, 3750, 3934, 4000, 4200, 4215, 4375, 4496, 5000, 5250, 5600, 5620, 5901, 6000, 6744, 7000, 7025, 7500, 7868, 8400, 8430, 8750, 8992, 9835, 10000, 10500, 11240, 11802, 12000, 13125, 13488, 14000, 14050, 15000, 15736, 16800, 16860, 17500, 19670, 20000, 21000, 21075, 22480, 23604, 26250, 26976, 28000, 28100, 29505, 30000, 31472, 33720, 35000, 35125, 39340, 42000, 42150, 44960, 47208, 49175, 52500, 56200, 59010, 60000, 62944, 67440, 70000, 70250, 78680, 84000, 84300, 94416, 98350, 105000, 105375, 112400, 118020, 134880, 140000, 140500, 147525, 157360, 168600, 175625, 188832, 196700, 210000, 210750, 224800, 236040, 245875, 281000, 295050, 314720, 337200, 351250, 393400, 420000, 421500, 472080, 491750, 526875, 562000, 590100, 674400, 702500, 737625, 786800, 843000, 944160, 983500, 1053750, 1124000, 1180200, 1229375, 1405000, 1475250, 1573600, 1686000, 1967000, 2107500, 2360400, 2458750, 2810000, 2950500, 3372000, 3688125, 3934000, 4215000, 4720800, 4917500, 5620000, 5901000, 7376250, 7868000, 8430000, 9835000, 11802000, 14752500, 16860000, 19670000, 23604000, 29505000, 39340000, 59010000, 118020000]

約数ペア:

[(1, 118020000), (2, 59010000), (3, 39340000), (4, 29505000), (5, 23604000), (6, 19670000), (7, 16860000), (8, 14752500), (10, 11802000), (12, 9835000), (14, 8430000), (15, 7868000), (16, 7376250), (20, 5901000), (21, 5620000), (24, 4917500), (25, 4720800), (28, 4215000), (30, 3934000), (32, 3688125), (35, 3372000), (40, 2950500), (42, 2810000), (48, 2458750), (50, 2360400), (56, 2107500), (60, 1967000), (70, 1686000), (75, 1573600), (80, 1475250), (84, 1405000), (96, 1229375), (100, 1180200), (105, 1124000), (112, 1053750), (120, 983500), (125, 944160), (140, 843000), (150, 786800), (160, 737625), (168, 702500), (175, 674400), (200, 590100), (210, 562000), (224, 526875), (240, 491750), (250, 472080), (280, 421500), (281, 420000), (300, 393400), (336, 351250), (350, 337200), (375, 314720), (400, 295050), (420, 281000), (480, 245875), (500, 236040), (525, 224800), (560, 210750), (562, 210000), (600, 196700), (625, 188832), (672, 175625), (700, 168600), (750, 157360), (800, 147525), (840, 140500), (843, 140000), (875, 134880), (1000, 118020), (1050, 112400), (1120, 105375), (1124, 105000), (1200, 98350), (1250, 94416), (1400, 84300), (1405, 84000), (1500, 78680), (1680, 70250), (1686, 70000), (1750, 67440), (1875, 62944), (1967, 60000), (2000, 59010), (2100, 56200), (2248, 52500), (2400, 49175), (2500, 47208), (2625, 44960), (2800, 42150), (2810, 42000), (3000, 39340), (3360, 35125), (3372, 35000), (3500, 33720), (3750, 31472), (3934, 30000), (4000, 29505), (4200, 28100), (4215, 28000), (4375, 26976), (4496, 26250), (5000, 23604), (5250, 22480), (5600, 21075), (5620, 21000), (5901, 20000), (6000, 19670), (6744, 17500), (7000, 16860), (7025, 16800), (7500, 15736), (7868, 15000), (8400, 14050), (8430, 14000), (8750, 13488), (8992, 13125), (9835, 12000), (10000, 11802), (10500, 11240)]