1715672040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{79873}}^1$

素因数の和:80066

約数の個数: 64

約数和(自身を含む): 5175835200

約数和(自身を除く): 3460163160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 3580, 4296, 5370, 7160, 10740, 21480, 79873, 159746, 239619, 319492, 399365, 479238, 638984, 798730, 958476, 1198095, 1597460, 1916952, 2396190, 3194920, 4792380, 9584760, 14297267, 28594534, 42891801, 57189068, 71486335, 85783602, 114378136, 142972670, 171567204, 214459005, 285945340, 343134408, 428918010, 571890680, 857836020, 1715672040]

約数ペア:

[(1, 1715672040), (2, 857836020), (3, 571890680), (4, 428918010), (5, 343134408), (6, 285945340), (8, 214459005), (10, 171567204), (12, 142972670), (15, 114378136), (20, 85783602), (24, 71486335), (30, 57189068), (40, 42891801), (60, 28594534), (120, 14297267), (179, 9584760), (358, 4792380), (537, 3194920), (716, 2396190), (895, 1916952), (1074, 1597460), (1432, 1198095), (1790, 958476), (2148, 798730), (2685, 638984), (3580, 479238), (4296, 399365), (5370, 319492), (7160, 239619), (10740, 159746), (21480, 79873)]