1131458160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{673487}}^1$

素因数の和:673510

約数の個数: 80

約数和(自身を含む): 4008600576

約数和(自身を除く): 2877142416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 673487, 1346974, 2020461, 2693948, 3367435, 4040922, 4714409, 5387896, 6734870, 8081844, 9428818, 10102305, 10775792, 13469740, 14143227, 16163688, 18857636, 20204610, 23572045, 26939480, 28286454, 32327376, 37715272, 40409220, 47144090, 53878960, 56572908, 70716135, 75430544, 80818440, 94288180, 113145816, 141432270, 161636880, 188576360, 226291632, 282864540, 377152720, 565729080, 1131458160]

約数ペア:

[(1, 1131458160), (2, 565729080), (3, 377152720), (4, 282864540), (5, 226291632), (6, 188576360), (7, 161636880), (8, 141432270), (10, 113145816), (12, 94288180), (14, 80818440), (15, 75430544), (16, 70716135), (20, 56572908), (21, 53878960), (24, 47144090), (28, 40409220), (30, 37715272), (35, 32327376), (40, 28286454), (42, 26939480), (48, 23572045), (56, 20204610), (60, 18857636), (70, 16163688), (80, 14143227), (84, 13469740), (105, 10775792), (112, 10102305), (120, 9428818), (140, 8081844), (168, 6734870), (210, 5387896), (240, 4714409), (280, 4040922), (336, 3367435), (420, 2693948), (560, 2020461), (840, 1346974), (1680, 673487)]