102407520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{213349}}^1$

素因数の和:213367

約数の個数: 48

約数和(自身を含む): 322585200

約数和(自身を除く): 220177680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 213349, 426698, 640047, 853396, 1066745, 1280094, 1706792, 2133490, 2560188, 3200235, 3413584, 4266980, 5120376, 6400470, 6827168, 8533960, 10240752, 12800940, 17067920, 20481504, 25601880, 34135840, 51203760, 102407520]

約数ペア:

[(1, 102407520), (2, 51203760), (3, 34135840), (4, 25601880), (5, 20481504), (6, 17067920), (8, 12800940), (10, 10240752), (12, 8533960), (15, 6827168), (16, 6400470), (20, 5120376), (24, 4266980), (30, 3413584), (32, 3200235), (40, 2560188), (48, 2133490), (60, 1706792), (80, 1280094), (96, 1066745), (120, 853396), (160, 640047), (240, 426698), (480, 213349)]