122558640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17609}}^1$

素因数の和:17654

約数の個数: 80

約数和(自身を含む): 393055200

約数和(自身を除く): 270496560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 17609, 35218, 52827, 70436, 88045, 105654, 140872, 176090, 211308, 264135, 281744, 352180, 422616, 510661, 528270, 704360, 845232, 1021322, 1056540, 1408720, 1531983, 2042644, 2113080, 2553305, 3063966, 4085288, 4226160, 5106610, 6127932, 7659915, 8170576, 10213220, 12255864, 15319830, 20426440, 24511728, 30639660, 40852880, 61279320, 122558640]

約数ペア:

[(1, 122558640), (2, 61279320), (3, 40852880), (4, 30639660), (5, 24511728), (6, 20426440), (8, 15319830), (10, 12255864), (12, 10213220), (15, 8170576), (16, 7659915), (20, 6127932), (24, 5106610), (29, 4226160), (30, 4085288), (40, 3063966), (48, 2553305), (58, 2113080), (60, 2042644), (80, 1531983), (87, 1408720), (116, 1056540), (120, 1021322), (145, 845232), (174, 704360), (232, 528270), (240, 510661), (290, 422616), (348, 352180), (435, 281744), (464, 264135), (580, 211308), (696, 176090), (870, 140872), (1160, 105654), (1392, 88045), (1740, 70436), (2320, 52827), (3480, 35218), (6960, 17609)]