147784320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{25657}}^1$

素因数の和:25682

約数の個数: 96

約数和(自身を含む): 510337620

約数和(自身を除く): 362553300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 25657, 51314, 76971, 102628, 128285, 153942, 205256, 230913, 256570, 307884, 384855, 410512, 461826, 513140, 615768, 769710, 821024, 923652, 1026280, 1154565, 1231536, 1539420, 1642048, 1847304, 2052560, 2309130, 2463072, 3078840, 3284096, 3694608, 4105120, 4618260, 4926144, 6157680, 7389216, 8210240, 9236520, 9852288, 12315360, 14778432, 16420480, 18473040, 24630720, 29556864, 36946080, 49261440, 73892160, 147784320]

約数ペア:

[(1, 147784320), (2, 73892160), (3, 49261440), (4, 36946080), (5, 29556864), (6, 24630720), (8, 18473040), (9, 16420480), (10, 14778432), (12, 12315360), (15, 9852288), (16, 9236520), (18, 8210240), (20, 7389216), (24, 6157680), (30, 4926144), (32, 4618260), (36, 4105120), (40, 3694608), (45, 3284096), (48, 3078840), (60, 2463072), (64, 2309130), (72, 2052560), (80, 1847304), (90, 1642048), (96, 1539420), (120, 1231536), (128, 1154565), (144, 1026280), (160, 923652), (180, 821024), (192, 769710), (240, 615768), (288, 513140), (320, 461826), (360, 410512), (384, 384855), (480, 307884), (576, 256570), (640, 230913), (720, 205256), (960, 153942), (1152, 128285), (1440, 102628), (1920, 76971), (2880, 51314), (5760, 25657)]