42138585600

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{1097359}}^1$

素因数の和:1097390

約数の個数: 120

約数和(自身を含む): 139202310720

約数和(自身を除く): 97063725120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3200, 3840, 4800, 6400, 7680, 9600, 12800, 19200, 38400, 1097359, 2194718, 3292077, 4389436, 5486795, 6584154, 8778872, 10973590, 13168308, 16460385, 17557744, 21947180, 26336616, 27433975, 32920770, 35115488, 43894360, 52673232, 54867950, 65841540, 70230976, 82301925, 87788720, 105346464, 109735900, 131683080, 140461952, 164603850, 175577440, 210692928, 219471800, 263366160, 280923904, 329207700, 351154880, 421385856, 438943600, 526732320, 561847808, 658415400, 702309760, 842771712, 877887200, 1053464640, 1316830800, 1404619520, 1685543424, 1755774400, 2106929280, 2633661600, 2809239040, 3511548800, 4213858560, 5267323200, 7023097600, 8427717120, 10534646400, 14046195200, 21069292800, 42138585600]

約数ペア:

[(1, 42138585600), (2, 21069292800), (3, 14046195200), (4, 10534646400), (5, 8427717120), (6, 7023097600), (8, 5267323200), (10, 4213858560), (12, 3511548800), (15, 2809239040), (16, 2633661600), (20, 2106929280), (24, 1755774400), (25, 1685543424), (30, 1404619520), (32, 1316830800), (40, 1053464640), (48, 877887200), (50, 842771712), (60, 702309760), (64, 658415400), (75, 561847808), (80, 526732320), (96, 438943600), (100, 421385856), (120, 351154880), (128, 329207700), (150, 280923904), (160, 263366160), (192, 219471800), (200, 210692928), (240, 175577440), (256, 164603850), (300, 140461952), (320, 131683080), (384, 109735900), (400, 105346464), (480, 87788720), (512, 82301925), (600, 70230976), (640, 65841540), (768, 54867950), (800, 52673232), (960, 43894360), (1200, 35115488), (1280, 32920770), (1536, 27433975), (1600, 26336616), (1920, 21947180), (2400, 17557744), (2560, 16460385), (3200, 13168308), (3840, 10973590), (4800, 8778872), (6400, 6584154), (7680, 5486795), (9600, 4389436), (12800, 3292077), (19200, 2194718), (38400, 1097359)]