70980600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{281}}^1\times {\mathrm{421}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 221347440

約数和(自身を除く): 150366840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 281, 300, 421, 562, 600, 842, 843, 1124, 1263, 1405, 1684, 1686, 2105, 2248, 2526, 2810, 3368, 3372, 4210, 4215, 5052, 5620, 6315, 6744, 7025, 8420, 8430, 10104, 10525, 11240, 12630, 14050, 16840, 16860, 21050, 21075, 25260, 28100, 31575, 33720, 42100, 42150, 50520, 56200, 63150, 84200, 84300, 118301, 126300, 168600, 236602, 252600, 354903, 473204, 591505, 709806, 946408, 1183010, 1419612, 1774515, 2366020, 2839224, 2957525, 3549030, 4732040, 5915050, 7098060, 8872575, 11830100, 14196120, 17745150, 23660200, 35490300, 70980600]

約数ペア:

[(1, 70980600), (2, 35490300), (3, 23660200), (4, 17745150), (5, 14196120), (6, 11830100), (8, 8872575), (10, 7098060), (12, 5915050), (15, 4732040), (20, 3549030), (24, 2957525), (25, 2839224), (30, 2366020), (40, 1774515), (50, 1419612), (60, 1183010), (75, 946408), (100, 709806), (120, 591505), (150, 473204), (200, 354903), (281, 252600), (300, 236602), (421, 168600), (562, 126300), (600, 118301), (842, 84300), (843, 84200), (1124, 63150), (1263, 56200), (1405, 50520), (1684, 42150), (1686, 42100), (2105, 33720), (2248, 31575), (2526, 28100), (2810, 25260), (3368, 21075), (3372, 21050), (4210, 16860), (4215, 16840), (5052, 14050), (5620, 12630), (6315, 11240), (6744, 10525), (7025, 10104), (8420, 8430)]