121906080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{28219}}^1$

素因数の和:28243

約数の個数: 96

約数和(自身を含む): 426686400

約数和(自身を除く): 304780320

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, 28219, 56438, 84657, 112876, 141095, 169314, 225752, 253971, 282190, 338628, 423285, 451504, 507942, 564380, 677256, 761913, 846570, 903008, 1015884, 1128760, 1269855, 1354512, 1523826, 1693140, 2031768, 2257520, 2539710, 2709024, 3047652, 3386280, 3809565, 4063536, 4515040, 5079420, 6095304, 6772560, 7619130, 8127072, 10158840, 12190608, 13545120, 15238260, 20317680, 24381216, 30476520, 40635360, 60953040, 121906080]

約数ペア:

[(1, 121906080), (2, 60953040), (3, 40635360), (4, 30476520), (5, 24381216), (6, 20317680), (8, 15238260), (9, 13545120), (10, 12190608), (12, 10158840), (15, 8127072), (16, 7619130), (18, 6772560), (20, 6095304), (24, 5079420), (27, 4515040), (30, 4063536), (32, 3809565), (36, 3386280), (40, 3047652), (45, 2709024), (48, 2539710), (54, 2257520), (60, 2031768), (72, 1693140), (80, 1523826), (90, 1354512), (96, 1269855), (108, 1128760), (120, 1015884), (135, 903008), (144, 846570), (160, 761913), (180, 677256), (216, 564380), (240, 507942), (270, 451504), (288, 423285), (360, 338628), (432, 282190), (480, 253971), (540, 225752), (720, 169314), (864, 141095), (1080, 112876), (1440, 84657), (2160, 56438), (4320, 28219)]