187116480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{7219}}^1$

素因数の和:7248

約数の個数: 140

約数和(自身を含む): 665698440

約数和(自身を除く): 478581960

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 7219, 8640, 12960, 14438, 21657, 25920, 28876, 36095, 43314, 57752, 64971, 72190, 86628, 108285, 115504, 129942, 144380, 173256, 194913, 216570, 231008, 259884, 288760, 324855, 346512, 389826, 433140, 462016, 519768, 577520, 584739, 649710, 693024, 779652, 866280, 974565, 1039536, 1155040, 1169478, 1299420, 1386048, 1559304, 1732560, 1949130, 2079072, 2310080, 2338956, 2598840, 2923695, 3118608, 3465120, 3898260, 4158144, 4677912, 5197680, 5847390, 6237216, 6930240, 7796520, 9355824, 10395360, 11694780, 12474432, 15593040, 18711648, 20790720, 23389560, 31186080, 37423296, 46779120, 62372160, 93558240, 187116480]

約数ペア:

[(1, 187116480), (2, 93558240), (3, 62372160), (4, 46779120), (5, 37423296), (6, 31186080), (8, 23389560), (9, 20790720), (10, 18711648), (12, 15593040), (15, 12474432), (16, 11694780), (18, 10395360), (20, 9355824), (24, 7796520), (27, 6930240), (30, 6237216), (32, 5847390), (36, 5197680), (40, 4677912), (45, 4158144), (48, 3898260), (54, 3465120), (60, 3118608), (64, 2923695), (72, 2598840), (80, 2338956), (81, 2310080), (90, 2079072), (96, 1949130), (108, 1732560), (120, 1559304), (135, 1386048), (144, 1299420), (160, 1169478), (162, 1155040), (180, 1039536), (192, 974565), (216, 866280), (240, 779652), (270, 693024), (288, 649710), (320, 584739), (324, 577520), (360, 519768), (405, 462016), (432, 433140), (480, 389826), (540, 346512), (576, 324855), (648, 288760), (720, 259884), (810, 231008), (864, 216570), (960, 194913), (1080, 173256), (1296, 144380), (1440, 129942), (1620, 115504), (1728, 108285), (2160, 86628), (2592, 72190), (2880, 64971), (3240, 57752), (4320, 43314), (5184, 36095), (6480, 28876), (7219, 25920), (8640, 21657), (12960, 14438)]