159702120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{811}}^1$

素因数の和:1375

約数の個数: 96

約数和(自身を含む): 520621920

約数和(自身を除く): 360919800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 547, 811, 1094, 1622, 1641, 2188, 2433, 2735, 3244, 3282, 4055, 4376, 4866, 4923, 5470, 6488, 6564, 7299, 8110, 8205, 9732, 9846, 10940, 12165, 13128, 14598, 16220, 16410, 19464, 19692, 21880, 24330, 24615, 29196, 32440, 32820, 36495, 39384, 48660, 49230, 58392, 65640, 72990, 97320, 98460, 145980, 196920, 291960, 443617, 887234, 1330851, 1774468, 2218085, 2661702, 3548936, 3992553, 4436170, 5323404, 6654255, 7985106, 8872340, 10646808, 13308510, 15970212, 17744680, 19962765, 26617020, 31940424, 39925530, 53234040, 79851060, 159702120]

約数ペア:

[(1, 159702120), (2, 79851060), (3, 53234040), (4, 39925530), (5, 31940424), (6, 26617020), (8, 19962765), (9, 17744680), (10, 15970212), (12, 13308510), (15, 10646808), (18, 8872340), (20, 7985106), (24, 6654255), (30, 5323404), (36, 4436170), (40, 3992553), (45, 3548936), (60, 2661702), (72, 2218085), (90, 1774468), (120, 1330851), (180, 887234), (360, 443617), (547, 291960), (811, 196920), (1094, 145980), (1622, 98460), (1641, 97320), (2188, 72990), (2433, 65640), (2735, 58392), (3244, 49230), (3282, 48660), (4055, 39384), (4376, 36495), (4866, 32820), (4923, 32440), (5470, 29196), (6488, 24615), (6564, 24330), (7299, 21880), (8110, 19692), (8205, 19464), (9732, 16410), (9846, 16220), (10940, 14598), (12165, 13128)]