154347120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23819}}^1$

素因数の和:23844

約数の個数: 100

約数和(自身を含む): 536092920

約数和(自身を除く): 381745800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 23819, 47638, 71457, 95276, 119095, 142914, 190552, 214371, 238190, 285828, 357285, 381104, 428742, 476380, 571656, 643113, 714570, 857484, 952760, 1071855, 1143312, 1286226, 1429140, 1714968, 1905520, 1929339, 2143710, 2572452, 2858280, 3215565, 3429936, 3858678, 4287420, 5144904, 5716560, 6431130, 7717356, 8574840, 9646695, 10289808, 12862260, 15434712, 17149680, 19293390, 25724520, 30869424, 38586780, 51449040, 77173560, 154347120]

約数ペア:

[(1, 154347120), (2, 77173560), (3, 51449040), (4, 38586780), (5, 30869424), (6, 25724520), (8, 19293390), (9, 17149680), (10, 15434712), (12, 12862260), (15, 10289808), (16, 9646695), (18, 8574840), (20, 7717356), (24, 6431130), (27, 5716560), (30, 5144904), (36, 4287420), (40, 3858678), (45, 3429936), (48, 3215565), (54, 2858280), (60, 2572452), (72, 2143710), (80, 1929339), (81, 1905520), (90, 1714968), (108, 1429140), (120, 1286226), (135, 1143312), (144, 1071855), (162, 952760), (180, 857484), (216, 714570), (240, 643113), (270, 571656), (324, 476380), (360, 428742), (405, 381104), (432, 357285), (540, 285828), (648, 238190), (720, 214371), (810, 190552), (1080, 142914), (1296, 119095), (1620, 95276), (2160, 71457), (3240, 47638), (6480, 23819)]