118681080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8311}}^1$

素因数の和:8349

約数の個数: 128

約数和(自身を含む): 430894080

約数和(自身を除く): 312213000

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, 8311, 14280, 16622, 24933, 33244, 41555, 49866, 58177, 66488, 83110, 99732, 116354, 124665, 141287, 166220, 174531, 199464, 232708, 249330, 282574, 290885, 332440, 349062, 423861, 465416, 498660, 565148, 581770, 698124, 706435, 847722, 872655, 989009, 997320, 1130296, 1163540, 1396248, 1412870, 1695444, 1745310, 1978018, 2119305, 2327080, 2825740, 2967027, 3390888, 3490620, 3956036, 4238610, 4945045, 5651480, 5934054, 6981240, 7912072, 8477220, 9890090, 11868108, 14835135, 16954440, 19780180, 23736216, 29670270, 39560360, 59340540, 118681080]

約数ペア:

[(1, 118681080), (2, 59340540), (3, 39560360), (4, 29670270), (5, 23736216), (6, 19780180), (7, 16954440), (8, 14835135), (10, 11868108), (12, 9890090), (14, 8477220), (15, 7912072), (17, 6981240), (20, 5934054), (21, 5651480), (24, 4945045), (28, 4238610), (30, 3956036), (34, 3490620), (35, 3390888), (40, 2967027), (42, 2825740), (51, 2327080), (56, 2119305), (60, 1978018), (68, 1745310), (70, 1695444), (84, 1412870), (85, 1396248), (102, 1163540), (105, 1130296), (119, 997320), (120, 989009), (136, 872655), (140, 847722), (168, 706435), (170, 698124), (204, 581770), (210, 565148), (238, 498660), (255, 465416), (280, 423861), (340, 349062), (357, 332440), (408, 290885), (420, 282574), (476, 249330), (510, 232708), (595, 199464), (680, 174531), (714, 166220), (840, 141287), (952, 124665), (1020, 116354), (1190, 99732), (1428, 83110), (1785, 66488), (2040, 58177), (2380, 49866), (2856, 41555), (3570, 33244), (4760, 24933), (7140, 16622), (8311, 14280)]