84769440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{25229}}^1$

素因数の和:25254

約数の個数: 96

約数和(自身を含む): 305182080

約数和(自身を除く): 220412640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 25229, 50458, 75687, 100916, 126145, 151374, 176603, 201832, 252290, 302748, 353206, 378435, 403664, 504580, 529809, 605496, 706412, 756870, 807328, 883015, 1009160, 1059618, 1210992, 1412824, 1513740, 1766030, 2018320, 2119236, 2421984, 2649045, 2825648, 3027480, 3532060, 4036640, 4238472, 5298090, 5651296, 6054960, 7064120, 8476944, 10596180, 12109920, 14128240, 16953888, 21192360, 28256480, 42384720, 84769440]

約数ペア:

[(1, 84769440), (2, 42384720), (3, 28256480), (4, 21192360), (5, 16953888), (6, 14128240), (7, 12109920), (8, 10596180), (10, 8476944), (12, 7064120), (14, 6054960), (15, 5651296), (16, 5298090), (20, 4238472), (21, 4036640), (24, 3532060), (28, 3027480), (30, 2825648), (32, 2649045), (35, 2421984), (40, 2119236), (42, 2018320), (48, 1766030), (56, 1513740), (60, 1412824), (70, 1210992), (80, 1059618), (84, 1009160), (96, 883015), (105, 807328), (112, 756870), (120, 706412), (140, 605496), (160, 529809), (168, 504580), (210, 403664), (224, 378435), (240, 353206), (280, 302748), (336, 252290), (420, 201832), (480, 176603), (560, 151374), (672, 126145), (840, 100916), (1120, 75687), (1680, 50458), (3360, 25229)]