3304560

素因数分解:

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

素因数の和:311

約数の個数: 120

約数和(自身を含む): 11959056

約数和(自身を除く): 8654496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 281, 294, 336, 392, 420, 490, 560, 562, 588, 735, 784, 840, 843, 980, 1124, 1176, 1405, 1470, 1680, 1686, 1960, 1967, 2248, 2352, 2810, 2940, 3372, 3920, 3934, 4215, 4496, 5620, 5880, 5901, 6744, 7868, 8430, 9835, 11240, 11760, 11802, 13488, 13769, 15736, 16860, 19670, 22480, 23604, 27538, 29505, 31472, 33720, 39340, 41307, 47208, 55076, 59010, 67440, 68845, 78680, 82614, 94416, 110152, 118020, 137690, 157360, 165228, 206535, 220304, 236040, 275380, 330456, 413070, 472080, 550760, 660912, 826140, 1101520, 1652280, 3304560]

約数ペア:

[(1, 3304560), (2, 1652280), (3, 1101520), (4, 826140), (5, 660912), (6, 550760), (7, 472080), (8, 413070), (10, 330456), (12, 275380), (14, 236040), (15, 220304), (16, 206535), (20, 165228), (21, 157360), (24, 137690), (28, 118020), (30, 110152), (35, 94416), (40, 82614), (42, 78680), (48, 68845), (49, 67440), (56, 59010), (60, 55076), (70, 47208), (80, 41307), (84, 39340), (98, 33720), (105, 31472), (112, 29505), (120, 27538), (140, 23604), (147, 22480), (168, 19670), (196, 16860), (210, 15736), (240, 13769), (245, 13488), (280, 11802), (281, 11760), (294, 11240), (336, 9835), (392, 8430), (420, 7868), (490, 6744), (560, 5901), (562, 5880), (588, 5620), (735, 4496), (784, 4215), (840, 3934), (843, 3920), (980, 3372), (1124, 2940), (1176, 2810), (1405, 2352), (1470, 2248), (1680, 1967), (1686, 1960)]