40236480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{4657}}^1$

素因数の和:4683

約数の個数: 112

約数和(自身を含む): 141975840

約数和(自身を除く): 101739360

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 4657, 8640, 9314, 13971, 18628, 23285, 27942, 37256, 41913, 46570, 55884, 69855, 74512, 83826, 93140, 111768, 125739, 139710, 149024, 167652, 186280, 209565, 223536, 251478, 279420, 298048, 335304, 372560, 419130, 447072, 502956, 558840, 628695, 670608, 745120, 838260, 894144, 1005912, 1117680, 1257390, 1341216, 1490240, 1676520, 2011824, 2235360, 2514780, 2682432, 3353040, 4023648, 4470720, 5029560, 6706080, 8047296, 10059120, 13412160, 20118240, 40236480]

約数ペア:

[(1, 40236480), (2, 20118240), (3, 13412160), (4, 10059120), (5, 8047296), (6, 6706080), (8, 5029560), (9, 4470720), (10, 4023648), (12, 3353040), (15, 2682432), (16, 2514780), (18, 2235360), (20, 2011824), (24, 1676520), (27, 1490240), (30, 1341216), (32, 1257390), (36, 1117680), (40, 1005912), (45, 894144), (48, 838260), (54, 745120), (60, 670608), (64, 628695), (72, 558840), (80, 502956), (90, 447072), (96, 419130), (108, 372560), (120, 335304), (135, 298048), (144, 279420), (160, 251478), (180, 223536), (192, 209565), (216, 186280), (240, 167652), (270, 149024), (288, 139710), (320, 125739), (360, 111768), (432, 93140), (480, 83826), (540, 74512), (576, 69855), (720, 55884), (864, 46570), (960, 41913), (1080, 37256), (1440, 27942), (1728, 23285), (2160, 18628), (2880, 13971), (4320, 9314), (4657, 8640)]