170792040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{827}}^1\times {\mathrm{1721}}^1$

素因数の和:2562

約数の個数: 64

約数和(自身を含む): 513293760

約数和(自身を除く): 342501720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 827, 1654, 1721, 2481, 3308, 3442, 4135, 4962, 5163, 6616, 6884, 8270, 8605, 9924, 10326, 12405, 13768, 16540, 17210, 19848, 20652, 24810, 25815, 33080, 34420, 41304, 49620, 51630, 68840, 99240, 103260, 206520, 1423267, 2846534, 4269801, 5693068, 7116335, 8539602, 11386136, 14232670, 17079204, 21349005, 28465340, 34158408, 42698010, 56930680, 85396020, 170792040]

約数ペア:

[(1, 170792040), (2, 85396020), (3, 56930680), (4, 42698010), (5, 34158408), (6, 28465340), (8, 21349005), (10, 17079204), (12, 14232670), (15, 11386136), (20, 8539602), (24, 7116335), (30, 5693068), (40, 4269801), (60, 2846534), (120, 1423267), (827, 206520), (1654, 103260), (1721, 99240), (2481, 68840), (3308, 51630), (3442, 49620), (4135, 41304), (4962, 34420), (5163, 33080), (6616, 25815), (6884, 24810), (8270, 20652), (8605, 19848), (9924, 17210), (10326, 16540), (12405, 13768)]