620035680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{117431}}^1$

素因数の和:117460

約数の個数: 96

約数和(自身を含む): 2130686208

約数和(自身を除く): 1510650528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 117431, 234862, 352293, 469724, 587155, 704586, 939448, 1174310, 1291741, 1409172, 1761465, 1878896, 2348620, 2583482, 2818344, 3522930, 3757792, 3875223, 4697240, 5166964, 5636688, 6458705, 7045860, 7750446, 9394480, 10333928, 11273376, 12917410, 14091720, 15500892, 18788960, 19376115, 20667856, 25834820, 28183440, 31001784, 38752230, 41335712, 51669640, 56366880, 62003568, 77504460, 103339280, 124007136, 155008920, 206678560, 310017840, 620035680]

約数ペア:

[(1, 620035680), (2, 310017840), (3, 206678560), (4, 155008920), (5, 124007136), (6, 103339280), (8, 77504460), (10, 62003568), (11, 56366880), (12, 51669640), (15, 41335712), (16, 38752230), (20, 31001784), (22, 28183440), (24, 25834820), (30, 20667856), (32, 19376115), (33, 18788960), (40, 15500892), (44, 14091720), (48, 12917410), (55, 11273376), (60, 10333928), (66, 9394480), (80, 7750446), (88, 7045860), (96, 6458705), (110, 5636688), (120, 5166964), (132, 4697240), (160, 3875223), (165, 3757792), (176, 3522930), (220, 2818344), (240, 2583482), (264, 2348620), (330, 1878896), (352, 1761465), (440, 1409172), (480, 1291741), (528, 1174310), (660, 939448), (880, 704586), (1056, 587155), (1320, 469724), (1760, 352293), (2640, 234862), (5280, 117431)]