154067280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14929}}^1$

素因数の和:14988

約数の個数: 80

約数和(自身を含む): 488748480

約数和(自身を除く): 334681200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 14929, 29858, 44787, 59716, 74645, 89574, 119432, 149290, 179148, 223935, 238864, 298580, 358296, 447870, 597160, 641947, 716592, 895740, 1194320, 1283894, 1791480, 1925841, 2567788, 3209735, 3582960, 3851682, 5135576, 6419470, 7703364, 9629205, 10271152, 12838940, 15406728, 19258410, 25677880, 30813456, 38516820, 51355760, 77033640, 154067280]

約数ペア:

[(1, 154067280), (2, 77033640), (3, 51355760), (4, 38516820), (5, 30813456), (6, 25677880), (8, 19258410), (10, 15406728), (12, 12838940), (15, 10271152), (16, 9629205), (20, 7703364), (24, 6419470), (30, 5135576), (40, 3851682), (43, 3582960), (48, 3209735), (60, 2567788), (80, 1925841), (86, 1791480), (120, 1283894), (129, 1194320), (172, 895740), (215, 716592), (240, 641947), (258, 597160), (344, 447870), (430, 358296), (516, 298580), (645, 238864), (688, 223935), (860, 179148), (1032, 149290), (1290, 119432), (1720, 89574), (2064, 74645), (2580, 59716), (3440, 44787), (5160, 29858), (10320, 14929)]