2430841560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{170227}}^1$

素因数の和:170265

約数の個数: 128

約数和(自身を含む): 8824619520

約数和(自身を除く): 6393777960

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, 170227, 340454, 510681, 680908, 851135, 1021362, 1191589, 1361816, 1702270, 2042724, 2383178, 2553405, 2893859, 3404540, 3574767, 4085448, 4766356, 5106810, 5787718, 5957945, 6809080, 7149534, 8681577, 9532712, 10213620, 11575436, 11915890, 14299068, 14469295, 17363154, 17873835, 20257013, 20427240, 23150872, 23831780, 28598136, 28938590, 34726308, 35747670, 40514026, 43407885, 47663560, 57877180, 60771039, 69452616, 71495340, 81028052, 86815770, 101285065, 115754360, 121542078, 142990680, 162056104, 173631540, 202570130, 243084156, 303855195, 347263080, 405140260, 486168312, 607710390, 810280520, 1215420780, 2430841560]

約数ペア:

[(1, 2430841560), (2, 1215420780), (3, 810280520), (4, 607710390), (5, 486168312), (6, 405140260), (7, 347263080), (8, 303855195), (10, 243084156), (12, 202570130), (14, 173631540), (15, 162056104), (17, 142990680), (20, 121542078), (21, 115754360), (24, 101285065), (28, 86815770), (30, 81028052), (34, 71495340), (35, 69452616), (40, 60771039), (42, 57877180), (51, 47663560), (56, 43407885), (60, 40514026), (68, 35747670), (70, 34726308), (84, 28938590), (85, 28598136), (102, 23831780), (105, 23150872), (119, 20427240), (120, 20257013), (136, 17873835), (140, 17363154), (168, 14469295), (170, 14299068), (204, 11915890), (210, 11575436), (238, 10213620), (255, 9532712), (280, 8681577), (340, 7149534), (357, 6809080), (408, 5957945), (420, 5787718), (476, 5106810), (510, 4766356), (595, 4085448), (680, 3574767), (714, 3404540), (840, 2893859), (952, 2553405), (1020, 2383178), (1190, 2042724), (1428, 1702270), (1785, 1361816), (2040, 1191589), (2380, 1021362), (2856, 851135), (3570, 680908), (4760, 510681), (7140, 340454), (14280, 170227)]