1180200

素因数分解:

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

素因数の和:307

約数の個数: 96

約数和(自身を含む): 4196160

約数和(自身を除く): 3015960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 281, 300, 350, 420, 525, 562, 600, 700, 840, 843, 1050, 1124, 1400, 1405, 1686, 1967, 2100, 2248, 2810, 3372, 3934, 4200, 4215, 5620, 5901, 6744, 7025, 7868, 8430, 9835, 11240, 11802, 14050, 15736, 16860, 19670, 21075, 23604, 28100, 29505, 33720, 39340, 42150, 47208, 49175, 56200, 59010, 78680, 84300, 98350, 118020, 147525, 168600, 196700, 236040, 295050, 393400, 590100, 1180200]

約数ペア:

[(1, 1180200), (2, 590100), (3, 393400), (4, 295050), (5, 236040), (6, 196700), (7, 168600), (8, 147525), (10, 118020), (12, 98350), (14, 84300), (15, 78680), (20, 59010), (21, 56200), (24, 49175), (25, 47208), (28, 42150), (30, 39340), (35, 33720), (40, 29505), (42, 28100), (50, 23604), (56, 21075), (60, 19670), (70, 16860), (75, 15736), (84, 14050), (100, 11802), (105, 11240), (120, 9835), (140, 8430), (150, 7868), (168, 7025), (175, 6744), (200, 5901), (210, 5620), (280, 4215), (281, 4200), (300, 3934), (350, 3372), (420, 2810), (525, 2248), (562, 2100), (600, 1967), (700, 1686), (840, 1405), (843, 1400), (1050, 1124)]