286530840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{10903}}^1$

素因数の和:10993

約数の個数: 96

約数和(自身を含む): 944068320

約数和(自身を除く): 657537480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 4380, 5256, 6570, 8760, 10903, 13140, 21806, 26280, 32709, 43612, 54515, 65418, 87224, 98127, 109030, 130836, 163545, 196254, 218060, 261672, 327090, 392508, 436120, 490635, 654180, 785016, 795919, 981270, 1308360, 1591838, 1962540, 2387757, 3183676, 3925080, 3979595, 4775514, 6367352, 7163271, 7959190, 9551028, 11938785, 14326542, 15918380, 19102056, 23877570, 28653084, 31836760, 35816355, 47755140, 57306168, 71632710, 95510280, 143265420, 286530840]

約数ペア:

[(1, 286530840), (2, 143265420), (3, 95510280), (4, 71632710), (5, 57306168), (6, 47755140), (8, 35816355), (9, 31836760), (10, 28653084), (12, 23877570), (15, 19102056), (18, 15918380), (20, 14326542), (24, 11938785), (30, 9551028), (36, 7959190), (40, 7163271), (45, 6367352), (60, 4775514), (72, 3979595), (73, 3925080), (90, 3183676), (120, 2387757), (146, 1962540), (180, 1591838), (219, 1308360), (292, 981270), (360, 795919), (365, 785016), (438, 654180), (584, 490635), (657, 436120), (730, 392508), (876, 327090), (1095, 261672), (1314, 218060), (1460, 196254), (1752, 163545), (2190, 130836), (2628, 109030), (2920, 98127), (3285, 87224), (4380, 65418), (5256, 54515), (6570, 43612), (8760, 32709), (10903, 26280), (13140, 21806)]