137383120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14431}}^1$

素因数の和:14468

約数の個数: 80

約数和(自身を含む): 386546688

約数和(自身を除く): 249163568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 14431, 28862, 57724, 72155, 101017, 115448, 144310, 202034, 230896, 245327, 288620, 404068, 490654, 505085, 577240, 808136, 981308, 1010170, 1154480, 1226635, 1616272, 1717289, 1962616, 2020340, 2453270, 3434578, 3925232, 4040680, 4906540, 6869156, 8081360, 8586445, 9813080, 13738312, 17172890, 19626160, 27476624, 34345780, 68691560, 137383120]

約数ペア:

[(1, 137383120), (2, 68691560), (4, 34345780), (5, 27476624), (7, 19626160), (8, 17172890), (10, 13738312), (14, 9813080), (16, 8586445), (17, 8081360), (20, 6869156), (28, 4906540), (34, 4040680), (35, 3925232), (40, 3434578), (56, 2453270), (68, 2020340), (70, 1962616), (80, 1717289), (85, 1616272), (112, 1226635), (119, 1154480), (136, 1010170), (140, 981308), (170, 808136), (238, 577240), (272, 505085), (280, 490654), (340, 404068), (476, 288620), (560, 245327), (595, 230896), (680, 202034), (952, 144310), (1190, 115448), (1360, 101017), (1904, 72155), (2380, 57724), (4760, 28862), (9520, 14431)]