806156160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{419873}}^1$

素因数の和:419895

約数の個数: 64

約数和(自身を含む): 2569628880

約数和(自身を除く): 1763472720

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, 320, 384, 480, 640, 960, 1920, 419873, 839746, 1259619, 1679492, 2099365, 2519238, 3358984, 4198730, 5038476, 6298095, 6717968, 8397460, 10076952, 12596190, 13435936, 16794920, 20153904, 25192380, 26871872, 33589840, 40307808, 50384760, 53743744, 67179680, 80615616, 100769520, 134359360, 161231232, 201539040, 268718720, 403078080, 806156160]

約数ペア:

[(1, 806156160), (2, 403078080), (3, 268718720), (4, 201539040), (5, 161231232), (6, 134359360), (8, 100769520), (10, 80615616), (12, 67179680), (15, 53743744), (16, 50384760), (20, 40307808), (24, 33589840), (30, 26871872), (32, 25192380), (40, 20153904), (48, 16794920), (60, 13435936), (64, 12596190), (80, 10076952), (96, 8397460), (120, 6717968), (128, 6298095), (160, 5038476), (192, 4198730), (240, 3358984), (320, 2519238), (384, 2099365), (480, 1679492), (640, 1259619), (960, 839746), (1920, 419873)]