3071200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1$

素因数の和:380

約数の個数: 72

約数和(自身を含む): 8202600

約数和(自身を除く): 5131400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 349, 352, 400, 440, 550, 698, 800, 880, 1100, 1396, 1745, 1760, 2200, 2792, 3490, 3839, 4400, 5584, 6980, 7678, 8725, 8800, 11168, 13960, 15356, 17450, 19195, 27920, 30712, 34900, 38390, 55840, 61424, 69800, 76780, 95975, 122848, 139600, 153560, 191950, 279200, 307120, 383900, 614240, 767800, 1535600, 3071200]

約数ペア:

[(1, 3071200), (2, 1535600), (4, 767800), (5, 614240), (8, 383900), (10, 307120), (11, 279200), (16, 191950), (20, 153560), (22, 139600), (25, 122848), (32, 95975), (40, 76780), (44, 69800), (50, 61424), (55, 55840), (80, 38390), (88, 34900), (100, 30712), (110, 27920), (160, 19195), (176, 17450), (200, 15356), (220, 13960), (275, 11168), (349, 8800), (352, 8725), (400, 7678), (440, 6980), (550, 5584), (698, 4400), (800, 3839), (880, 3490), (1100, 2792), (1396, 2200), (1745, 1760)]