191024280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1811}}^1$

素因数の和:2121

約数の個数: 96

約数和(自身を含む): 623291760

約数和(自身を除く): 432267480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 293, 360, 586, 879, 1172, 1465, 1758, 1811, 2344, 2637, 2930, 3516, 3622, 4395, 5274, 5433, 5860, 7032, 7244, 8790, 9055, 10548, 10866, 11720, 13185, 14488, 16299, 17580, 18110, 21096, 21732, 26370, 27165, 32598, 35160, 36220, 43464, 52740, 54330, 65196, 72440, 81495, 105480, 108660, 130392, 162990, 217320, 325980, 530623, 651960, 1061246, 1591869, 2122492, 2653115, 3183738, 4244984, 4775607, 5306230, 6367476, 7959345, 9551214, 10612460, 12734952, 15918690, 19102428, 21224920, 23878035, 31837380, 38204856, 47756070, 63674760, 95512140, 191024280]

約数ペア:

[(1, 191024280), (2, 95512140), (3, 63674760), (4, 47756070), (5, 38204856), (6, 31837380), (8, 23878035), (9, 21224920), (10, 19102428), (12, 15918690), (15, 12734952), (18, 10612460), (20, 9551214), (24, 7959345), (30, 6367476), (36, 5306230), (40, 4775607), (45, 4244984), (60, 3183738), (72, 2653115), (90, 2122492), (120, 1591869), (180, 1061246), (293, 651960), (360, 530623), (586, 325980), (879, 217320), (1172, 162990), (1465, 130392), (1758, 108660), (1811, 105480), (2344, 81495), (2637, 72440), (2930, 65196), (3516, 54330), (3622, 52740), (4395, 43464), (5274, 36220), (5433, 35160), (5860, 32598), (7032, 27165), (7244, 26370), (8790, 21732), (9055, 21096), (10548, 18110), (10866, 17580), (11720, 16299), (13185, 14488)]