2176273920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{283369}}^1$

素因数の和:283395

約数の個数: 80

約数和(自身を含む): 6957300240

約数和(自身を除く): 4781026320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 283369, 566738, 850107, 1133476, 1416845, 1700214, 2266952, 2833690, 3400428, 4250535, 4533904, 5667380, 6800856, 8501070, 9067808, 11334760, 13601712, 17002140, 18135616, 22669520, 27203424, 34004280, 36271232, 45339040, 54406848, 68008560, 72542464, 90678080, 108813696, 136017120, 145084928, 181356160, 217627392, 272034240, 362712320, 435254784, 544068480, 725424640, 1088136960, 2176273920]

約数ペア:

[(1, 2176273920), (2, 1088136960), (3, 725424640), (4, 544068480), (5, 435254784), (6, 362712320), (8, 272034240), (10, 217627392), (12, 181356160), (15, 145084928), (16, 136017120), (20, 108813696), (24, 90678080), (30, 72542464), (32, 68008560), (40, 54406848), (48, 45339040), (60, 36271232), (64, 34004280), (80, 27203424), (96, 22669520), (120, 18135616), (128, 17002140), (160, 13601712), (192, 11334760), (240, 9067808), (256, 8501070), (320, 6800856), (384, 5667380), (480, 4533904), (512, 4250535), (640, 3400428), (768, 2833690), (960, 2266952), (1280, 1700214), (1536, 1416845), (1920, 1133476), (2560, 850107), (3840, 566738), (7680, 283369)]