16467120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{22871}}^1$

素因数の和:22890

約数の個数: 60

約数和(自身を含む): 55304496

約数和(自身を除く): 38837376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 22871, 45742, 68613, 91484, 114355, 137226, 182968, 205839, 228710, 274452, 343065, 365936, 411678, 457420, 548904, 686130, 823356, 914840, 1029195, 1097808, 1372260, 1646712, 1829680, 2058390, 2744520, 3293424, 4116780, 5489040, 8233560, 16467120]

約数ペア:

[(1, 16467120), (2, 8233560), (3, 5489040), (4, 4116780), (5, 3293424), (6, 2744520), (8, 2058390), (9, 1829680), (10, 1646712), (12, 1372260), (15, 1097808), (16, 1029195), (18, 914840), (20, 823356), (24, 686130), (30, 548904), (36, 457420), (40, 411678), (45, 365936), (48, 343065), (60, 274452), (72, 228710), (80, 205839), (90, 182968), (120, 137226), (144, 114355), (180, 91484), (240, 68613), (360, 45742), (720, 22871)]