672287520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1400599}}^1$

素因数の和:1400617

約数の個数: 48

約数和(自身を含む): 2117707200

約数和(自身を除く): 1445419680

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, 1400599, 2801198, 4201797, 5602396, 7002995, 8403594, 11204792, 14005990, 16807188, 21008985, 22409584, 28011980, 33614376, 42017970, 44819168, 56023960, 67228752, 84035940, 112047920, 134457504, 168071880, 224095840, 336143760, 672287520]

約数ペア:

[(1, 672287520), (2, 336143760), (3, 224095840), (4, 168071880), (5, 134457504), (6, 112047920), (8, 84035940), (10, 67228752), (12, 56023960), (15, 44819168), (16, 42017970), (20, 33614376), (24, 28011980), (30, 22409584), (32, 21008985), (40, 16807188), (48, 14005990), (60, 11204792), (80, 8403594), (96, 7002995), (120, 5602396), (160, 4201797), (240, 2801198), (480, 1400599)]