3039200

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:180

約数の個数: 72

約数和(自身を含む): 7733880

約数和(自身を除く): 4694680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 131, 145, 160, 200, 232, 262, 290, 400, 464, 524, 580, 655, 725, 800, 928, 1048, 1160, 1310, 1450, 2096, 2320, 2620, 2900, 3275, 3799, 4192, 4640, 5240, 5800, 6550, 7598, 10480, 11600, 13100, 15196, 18995, 20960, 23200, 26200, 30392, 37990, 52400, 60784, 75980, 94975, 104800, 121568, 151960, 189950, 303920, 379900, 607840, 759800, 1519600, 3039200]

約数ペア:

[(1, 3039200), (2, 1519600), (4, 759800), (5, 607840), (8, 379900), (10, 303920), (16, 189950), (20, 151960), (25, 121568), (29, 104800), (32, 94975), (40, 75980), (50, 60784), (58, 52400), (80, 37990), (100, 30392), (116, 26200), (131, 23200), (145, 20960), (160, 18995), (200, 15196), (232, 13100), (262, 11600), (290, 10480), (400, 7598), (464, 6550), (524, 5800), (580, 5240), (655, 4640), (725, 4192), (800, 3799), (928, 3275), (1048, 2900), (1160, 2620), (1310, 2320), (1450, 2096)]