2430156120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{170179}}^1$

素因数の和:170217

約数の個数: 128

約数和(自身を含む): 8822131200

約数和(自身を除く): 6391975080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 170179, 340358, 510537, 680716, 850895, 1021074, 1191253, 1361432, 1701790, 2042148, 2382506, 2552685, 2893043, 3403580, 3573759, 4084296, 4765012, 5105370, 5786086, 5956265, 6807160, 7147518, 8679129, 9530024, 10210740, 11572172, 11912530, 14295036, 14465215, 17358258, 17868795, 20251301, 20421480, 23144344, 23825060, 28590072, 28930430, 34716516, 35737590, 40502602, 43395645, 47650120, 57860860, 60753903, 69433032, 71475180, 81005204, 86791290, 101256505, 115721720, 121507806, 142950360, 162010408, 173582580, 202513010, 243015612, 303769515, 347165160, 405026020, 486031224, 607539030, 810052040, 1215078060, 2430156120]

約数ペア:

[(1, 2430156120), (2, 1215078060), (3, 810052040), (4, 607539030), (5, 486031224), (6, 405026020), (7, 347165160), (8, 303769515), (10, 243015612), (12, 202513010), (14, 173582580), (15, 162010408), (17, 142950360), (20, 121507806), (21, 115721720), (24, 101256505), (28, 86791290), (30, 81005204), (34, 71475180), (35, 69433032), (40, 60753903), (42, 57860860), (51, 47650120), (56, 43395645), (60, 40502602), (68, 35737590), (70, 34716516), (84, 28930430), (85, 28590072), (102, 23825060), (105, 23144344), (119, 20421480), (120, 20251301), (136, 17868795), (140, 17358258), (168, 14465215), (170, 14295036), (204, 11912530), (210, 11572172), (238, 10210740), (255, 9530024), (280, 8679129), (340, 7147518), (357, 6807160), (408, 5956265), (420, 5786086), (476, 5105370), (510, 4765012), (595, 4084296), (680, 3573759), (714, 3403580), (840, 2893043), (952, 2552685), (1020, 2382506), (1190, 2042148), (1428, 1701790), (1785, 1361432), (2040, 1191253), (2380, 1021074), (2856, 850895), (3570, 680716), (4760, 510537), (7140, 340358), (14280, 170179)]