85177920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1069}}^1$

素因数の和:1172

約数の個数: 112

約数和(自身を含む): 273954240

約数和(自身を除く): 188776320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 320, 332, 415, 480, 498, 664, 830, 960, 996, 1069, 1245, 1328, 1660, 1992, 2138, 2490, 2656, 3207, 3320, 3984, 4276, 4980, 5312, 5345, 6414, 6640, 7968, 8552, 9960, 10690, 12828, 13280, 15936, 16035, 17104, 19920, 21380, 25656, 26560, 32070, 34208, 39840, 42760, 51312, 64140, 68416, 79680, 85520, 88727, 102624, 128280, 171040, 177454, 205248, 256560, 266181, 342080, 354908, 443635, 513120, 532362, 709816, 887270, 1026240, 1064724, 1330905, 1419632, 1774540, 2129448, 2661810, 2839264, 3549080, 4258896, 5323620, 5678528, 7098160, 8517792, 10647240, 14196320, 17035584, 21294480, 28392640, 42588960, 85177920]

約数ペア:

[(1, 85177920), (2, 42588960), (3, 28392640), (4, 21294480), (5, 17035584), (6, 14196320), (8, 10647240), (10, 8517792), (12, 7098160), (15, 5678528), (16, 5323620), (20, 4258896), (24, 3549080), (30, 2839264), (32, 2661810), (40, 2129448), (48, 1774540), (60, 1419632), (64, 1330905), (80, 1064724), (83, 1026240), (96, 887270), (120, 709816), (160, 532362), (166, 513120), (192, 443635), (240, 354908), (249, 342080), (320, 266181), (332, 256560), (415, 205248), (480, 177454), (498, 171040), (664, 128280), (830, 102624), (960, 88727), (996, 85520), (1069, 79680), (1245, 68416), (1328, 64140), (1660, 51312), (1992, 42760), (2138, 39840), (2490, 34208), (2656, 32070), (3207, 26560), (3320, 25656), (3984, 21380), (4276, 19920), (4980, 17104), (5312, 16035), (5345, 15936), (6414, 13280), (6640, 12828), (7968, 10690), (8552, 9960)]