25955040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2351}}^1$

素因数の和:2392

約数の個数: 96

約数和(自身を含む): 85349376

約数和(自身を除く): 59394336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2351, 2760, 3680, 4702, 5520, 7053, 9404, 11040, 11755, 14106, 18808, 23510, 28212, 35265, 37616, 47020, 54073, 56424, 70530, 75232, 94040, 108146, 112848, 141060, 162219, 188080, 216292, 225696, 270365, 282120, 324438, 376160, 432584, 540730, 564240, 648876, 811095, 865168, 1081460, 1128480, 1297752, 1622190, 1730336, 2162920, 2595504, 3244380, 4325840, 5191008, 6488760, 8651680, 12977520, 25955040]

約数ペア:

[(1, 25955040), (2, 12977520), (3, 8651680), (4, 6488760), (5, 5191008), (6, 4325840), (8, 3244380), (10, 2595504), (12, 2162920), (15, 1730336), (16, 1622190), (20, 1297752), (23, 1128480), (24, 1081460), (30, 865168), (32, 811095), (40, 648876), (46, 564240), (48, 540730), (60, 432584), (69, 376160), (80, 324438), (92, 282120), (96, 270365), (115, 225696), (120, 216292), (138, 188080), (160, 162219), (184, 141060), (230, 112848), (240, 108146), (276, 94040), (345, 75232), (368, 70530), (460, 56424), (480, 54073), (552, 47020), (690, 37616), (736, 35265), (920, 28212), (1104, 23510), (1380, 18808), (1840, 14106), (2208, 11755), (2351, 11040), (2760, 9404), (3680, 7053), (4702, 5520)]