161304480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37339}}^1$

素因数の和:37363

約数の個数: 96

約数和(自身を含む): 564580800

約数和(自身を除く): 403276320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 37339, 74678, 112017, 149356, 186695, 224034, 298712, 336051, 373390, 448068, 560085, 597424, 672102, 746780, 896136, 1008153, 1120170, 1194848, 1344204, 1493560, 1680255, 1792272, 2016306, 2240340, 2688408, 2987120, 3360510, 3584544, 4032612, 4480680, 5040765, 5376816, 5974240, 6721020, 8065224, 8961360, 10081530, 10753632, 13442040, 16130448, 17922720, 20163060, 26884080, 32260896, 40326120, 53768160, 80652240, 161304480]

約数ペア:

[(1, 161304480), (2, 80652240), (3, 53768160), (4, 40326120), (5, 32260896), (6, 26884080), (8, 20163060), (9, 17922720), (10, 16130448), (12, 13442040), (15, 10753632), (16, 10081530), (18, 8961360), (20, 8065224), (24, 6721020), (27, 5974240), (30, 5376816), (32, 5040765), (36, 4480680), (40, 4032612), (45, 3584544), (48, 3360510), (54, 2987120), (60, 2688408), (72, 2240340), (80, 2016306), (90, 1792272), (96, 1680255), (108, 1493560), (120, 1344204), (135, 1194848), (144, 1120170), (160, 1008153), (180, 896136), (216, 746780), (240, 672102), (270, 597424), (288, 560085), (360, 448068), (432, 373390), (480, 336051), (540, 298712), (720, 224034), (864, 186695), (1080, 149356), (1440, 112017), (2160, 74678), (4320, 37339)]