323036160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{21031}}^1$

素因数の和:21059

約数の個数: 88

約数和(自身を含む): 1033260096

約数和(自身を除く): 710223936

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, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 21031, 42062, 63093, 84124, 105155, 126186, 168248, 210310, 252372, 315465, 336496, 420620, 504744, 630930, 672992, 841240, 1009488, 1261860, 1345984, 1682480, 2018976, 2523720, 2691968, 3364960, 4037952, 5047440, 5383936, 6729920, 8075904, 10094880, 10767872, 13459840, 16151808, 20189760, 21535744, 26919680, 32303616, 40379520, 53839360, 64607232, 80759040, 107678720, 161518080, 323036160]

約数ペア:

[(1, 323036160), (2, 161518080), (3, 107678720), (4, 80759040), (5, 64607232), (6, 53839360), (8, 40379520), (10, 32303616), (12, 26919680), (15, 21535744), (16, 20189760), (20, 16151808), (24, 13459840), (30, 10767872), (32, 10094880), (40, 8075904), (48, 6729920), (60, 5383936), (64, 5047440), (80, 4037952), (96, 3364960), (120, 2691968), (128, 2523720), (160, 2018976), (192, 1682480), (240, 1345984), (256, 1261860), (320, 1009488), (384, 841240), (480, 672992), (512, 630930), (640, 504744), (768, 420620), (960, 336496), (1024, 315465), (1280, 252372), (1536, 210310), (1920, 168248), (2560, 126186), (3072, 105155), (3840, 84124), (5120, 63093), (7680, 42062), (15360, 21031)]