2760379040

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{2011}}^1$

素因数の和:2422

約数の個数: 96

約数和(自身を含む): 6826571136

約数和(自身を除く): 4066192096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 373, 460, 736, 746, 920, 1492, 1840, 1865, 2011, 2984, 3680, 3730, 4022, 5968, 7460, 8044, 8579, 10055, 11936, 14920, 16088, 17158, 20110, 29840, 32176, 34316, 40220, 42895, 46253, 59680, 64352, 68632, 80440, 85790, 92506, 137264, 160880, 171580, 185012, 231265, 274528, 321760, 343160, 370024, 462530, 686320, 740048, 750103, 925060, 1372640, 1480096, 1500206, 1850120, 3000412, 3700240, 3750515, 6000824, 7400480, 7501030, 12001648, 15002060, 17252369, 24003296, 30004120, 34504738, 60008240, 69009476, 86261845, 120016480, 138018952, 172523690, 276037904, 345047380, 552075808, 690094760, 1380189520, 2760379040]

約数ペア:

[(1, 2760379040), (2, 1380189520), (4, 690094760), (5, 552075808), (8, 345047380), (10, 276037904), (16, 172523690), (20, 138018952), (23, 120016480), (32, 86261845), (40, 69009476), (46, 60008240), (80, 34504738), (92, 30004120), (115, 24003296), (160, 17252369), (184, 15002060), (230, 12001648), (368, 7501030), (373, 7400480), (460, 6000824), (736, 3750515), (746, 3700240), (920, 3000412), (1492, 1850120), (1840, 1500206), (1865, 1480096), (2011, 1372640), (2984, 925060), (3680, 750103), (3730, 740048), (4022, 686320), (5968, 462530), (7460, 370024), (8044, 343160), (8579, 321760), (10055, 274528), (11936, 231265), (14920, 185012), (16088, 171580), (17158, 160880), (20110, 137264), (29840, 92506), (32176, 85790), (34316, 80440), (40220, 68632), (42895, 64352), (46253, 59680)]