7493561280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2601931}}^1$

素因数の和:2601954

約数の個数: 84

約数和(自身を含む): 25774738392

約数和(自身を除く): 18281177112

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, 2601931, 5203862, 7805793, 10407724, 13009655, 15611586, 20815448, 23417379, 26019310, 31223172, 39028965, 41630896, 46834758, 52038620, 62446344, 78057930, 83261792, 93669516, 104077240, 117086895, 124892688, 156115860, 166523584, 187339032, 208154480, 234173790, 249785376, 312231720, 374678064, 416308960, 468347580, 499570752, 624463440, 749356128, 832617920, 936695160, 1248926880, 1498712256, 1873390320, 2497853760, 3746780640, 7493561280]

約数ペア:

[(1, 7493561280), (2, 3746780640), (3, 2497853760), (4, 1873390320), (5, 1498712256), (6, 1248926880), (8, 936695160), (9, 832617920), (10, 749356128), (12, 624463440), (15, 499570752), (16, 468347580), (18, 416308960), (20, 374678064), (24, 312231720), (30, 249785376), (32, 234173790), (36, 208154480), (40, 187339032), (45, 166523584), (48, 156115860), (60, 124892688), (64, 117086895), (72, 104077240), (80, 93669516), (90, 83261792), (96, 78057930), (120, 62446344), (144, 52038620), (160, 46834758), (180, 41630896), (192, 39028965), (240, 31223172), (288, 26019310), (320, 23417379), (360, 20815448), (480, 15611586), (576, 13009655), (720, 10407724), (960, 7805793), (1440, 5203862), (2880, 2601931)]