160983720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{149059}}^1$

素因数の和:149079

約数の個数: 64

約数和(自身を含む): 536616000

約数和(自身を除く): 375632280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 149059, 298118, 447177, 596236, 745295, 894354, 1192472, 1341531, 1490590, 1788708, 2235885, 2683062, 2981180, 3577416, 4024593, 4471770, 5366124, 5962360, 6707655, 8049186, 8943540, 10732248, 13415310, 16098372, 17887080, 20122965, 26830620, 32196744, 40245930, 53661240, 80491860, 160983720]

約数ペア:

[(1, 160983720), (2, 80491860), (3, 53661240), (4, 40245930), (5, 32196744), (6, 26830620), (8, 20122965), (9, 17887080), (10, 16098372), (12, 13415310), (15, 10732248), (18, 8943540), (20, 8049186), (24, 6707655), (27, 5962360), (30, 5366124), (36, 4471770), (40, 4024593), (45, 3577416), (54, 2981180), (60, 2683062), (72, 2235885), (90, 1788708), (108, 1490590), (120, 1341531), (135, 1192472), (180, 894354), (216, 745295), (270, 596236), (360, 447177), (540, 298118), (1080, 149059)]