2723728320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{945739}}^1$

素因数の和:945762

約数の個数: 84

約数和(自身を含む): 9368500440

約数和(自身を除く): 6644772120

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 945739, 1891478, 2837217, 3782956, 4728695, 5674434, 7565912, 8511651, 9457390, 11348868, 14186085, 15131824, 17023302, 18914780, 22697736, 28372170, 30263648, 34046604, 37829560, 42558255, 45395472, 56744340, 60527296, 68093208, 75659120, 85116510, 90790944, 113488680, 136186416, 151318240, 170233020, 181581888, 226977360, 272372832, 302636480, 340466040, 453954720, 544745664, 680932080, 907909440, 1361864160, 2723728320]

約数ペア:

[(1, 2723728320), (2, 1361864160), (3, 907909440), (4, 680932080), (5, 544745664), (6, 453954720), (8, 340466040), (9, 302636480), (10, 272372832), (12, 226977360), (15, 181581888), (16, 170233020), (18, 151318240), (20, 136186416), (24, 113488680), (30, 90790944), (32, 85116510), (36, 75659120), (40, 68093208), (45, 60527296), (48, 56744340), (60, 45395472), (64, 42558255), (72, 37829560), (80, 34046604), (90, 30263648), (96, 28372170), (120, 22697736), (144, 18914780), (160, 17023302), (180, 15131824), (192, 14186085), (240, 11348868), (288, 9457390), (320, 8511651), (360, 7565912), (480, 5674434), (576, 4728695), (720, 3782956), (960, 2837217), (1440, 1891478), (2880, 945739)]