1570205160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{31379}}^1$

素因数の和:31535

約数の個数: 96

約数和(自身を含む): 5140044000

約数和(自身を除く): 3569838840

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, 139, 180, 278, 360, 417, 556, 695, 834, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3336, 4170, 5004, 5560, 6255, 8340, 10008, 12510, 16680, 25020, 31379, 50040, 62758, 94137, 125516, 156895, 188274, 251032, 282411, 313790, 376548, 470685, 564822, 627580, 753096, 941370, 1129644, 1255160, 1412055, 1882740, 2259288, 2824110, 3765480, 4361681, 5648220, 8723362, 11296440, 13085043, 17446724, 21808405, 26170086, 34893448, 39255129, 43616810, 52340172, 65425215, 78510258, 87233620, 104680344, 130850430, 157020516, 174467240, 196275645, 261700860, 314041032, 392551290, 523401720, 785102580, 1570205160]

約数ペア:

[(1, 1570205160), (2, 785102580), (3, 523401720), (4, 392551290), (5, 314041032), (6, 261700860), (8, 196275645), (9, 174467240), (10, 157020516), (12, 130850430), (15, 104680344), (18, 87233620), (20, 78510258), (24, 65425215), (30, 52340172), (36, 43616810), (40, 39255129), (45, 34893448), (60, 26170086), (72, 21808405), (90, 17446724), (120, 13085043), (139, 11296440), (180, 8723362), (278, 5648220), (360, 4361681), (417, 3765480), (556, 2824110), (695, 2259288), (834, 1882740), (1112, 1412055), (1251, 1255160), (1390, 1129644), (1668, 941370), (2085, 753096), (2502, 627580), (2780, 564822), (3336, 470685), (4170, 376548), (5004, 313790), (5560, 282411), (6255, 251032), (8340, 188274), (10008, 156895), (12510, 125516), (16680, 94137), (25020, 62758), (31379, 50040)]