1566016120

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{10273}}^1$

素因数の和:10424

約数の個数: 64

約数和(自身を含む): 3654256320

約数和(自身を除く): 2088240200

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 103, 148, 185, 206, 296, 370, 412, 515, 740, 824, 1030, 1480, 2060, 3811, 4120, 7622, 10273, 15244, 19055, 20546, 30488, 38110, 41092, 51365, 76220, 82184, 102730, 152440, 205460, 380101, 410920, 760202, 1058119, 1520404, 1900505, 2116238, 3040808, 3801010, 4232476, 5290595, 7602020, 8464952, 10581190, 15204040, 21162380, 39150403, 42324760, 78300806, 156601612, 195752015, 313203224, 391504030, 783008060, 1566016120]

約数ペア:

[(1, 1566016120), (2, 783008060), (4, 391504030), (5, 313203224), (8, 195752015), (10, 156601612), (20, 78300806), (37, 42324760), (40, 39150403), (74, 21162380), (103, 15204040), (148, 10581190), (185, 8464952), (206, 7602020), (296, 5290595), (370, 4232476), (412, 3801010), (515, 3040808), (740, 2116238), (824, 1900505), (1030, 1520404), (1480, 1058119), (2060, 760202), (3811, 410920), (4120, 380101), (7622, 205460), (10273, 152440), (15244, 102730), (19055, 82184), (20546, 76220), (30488, 51365), (38110, 41092)]