708120

素因数分解:

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

素因数の和:305

約数の個数: 96

約数和(自身を含む): 2639520

約数和(自身を除く): 1931400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 281, 315, 360, 420, 504, 562, 630, 840, 843, 1124, 1260, 1405, 1686, 1967, 2248, 2520, 2529, 2810, 3372, 3934, 4215, 5058, 5620, 5901, 6744, 7868, 8430, 9835, 10116, 11240, 11802, 12645, 15736, 16860, 17703, 19670, 20232, 23604, 25290, 29505, 33720, 35406, 39340, 47208, 50580, 59010, 70812, 78680, 88515, 101160, 118020, 141624, 177030, 236040, 354060, 708120]

約数ペア:

[(1, 708120), (2, 354060), (3, 236040), (4, 177030), (5, 141624), (6, 118020), (7, 101160), (8, 88515), (9, 78680), (10, 70812), (12, 59010), (14, 50580), (15, 47208), (18, 39340), (20, 35406), (21, 33720), (24, 29505), (28, 25290), (30, 23604), (35, 20232), (36, 19670), (40, 17703), (42, 16860), (45, 15736), (56, 12645), (60, 11802), (63, 11240), (70, 10116), (72, 9835), (84, 8430), (90, 7868), (105, 6744), (120, 5901), (126, 5620), (140, 5058), (168, 4215), (180, 3934), (210, 3372), (252, 2810), (280, 2529), (281, 2520), (315, 2248), (360, 1967), (420, 1686), (504, 1405), (562, 1260), (630, 1124), (840, 843)]