82791200

素因数分解:

$2^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2797}}^1$

素因数の和:2854

約数の個数: 72

約数和(自身を含む): 207650772

約数和(自身を除く): 124859572

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 74, 80, 100, 148, 160, 185, 200, 296, 370, 400, 592, 740, 800, 925, 1184, 1480, 1850, 2797, 2960, 3700, 5594, 5920, 7400, 11188, 13985, 14800, 22376, 27970, 29600, 44752, 55940, 69925, 89504, 103489, 111880, 139850, 206978, 223760, 279700, 413956, 447520, 517445, 559400, 827912, 1034890, 1118800, 1655824, 2069780, 2237600, 2587225, 3311648, 4139560, 5174450, 8279120, 10348900, 16558240, 20697800, 41395600, 82791200]

約数ペア:

[(1, 82791200), (2, 41395600), (4, 20697800), (5, 16558240), (8, 10348900), (10, 8279120), (16, 5174450), (20, 4139560), (25, 3311648), (32, 2587225), (37, 2237600), (40, 2069780), (50, 1655824), (74, 1118800), (80, 1034890), (100, 827912), (148, 559400), (160, 517445), (185, 447520), (200, 413956), (296, 279700), (370, 223760), (400, 206978), (592, 139850), (740, 111880), (800, 103489), (925, 89504), (1184, 69925), (1480, 55940), (1850, 44752), (2797, 29600), (2960, 27970), (3700, 22376), (5594, 14800), (5920, 13985), (7400, 11188)]