719339520

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{2927}}^1$

素因数の和:2963

約数の個数: 120

約数和(自身を含む): 2302602624

約数和(自身を除く): 1583263104

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, 2048, 2560, 2927, 3072, 3840, 4096, 5120, 5854, 6144, 7680, 8192, 8781, 10240, 11708, 12288, 14635, 15360, 16384, 17562, 20480, 23416, 24576, 29270, 30720, 35124, 40960, 43905, 46832, 49152, 58540, 61440, 70248, 81920, 87810, 93664, 117080, 122880, 140496, 175620, 187328, 234160, 245760, 280992, 351240, 374656, 468320, 561984, 702480, 749312, 936640, 1123968, 1404960, 1498624, 1873280, 2247936, 2809920, 2997248, 3746560, 4495872, 5619840, 5994496, 7493120, 8991744, 11239680, 11988992, 14986240, 17983488, 22479360, 23977984, 29972480, 35966976, 44958720, 47955968, 59944960, 71933952, 89917440, 119889920, 143867904, 179834880, 239779840, 359669760, 719339520]

約数ペア:

[(1, 719339520), (2, 359669760), (3, 239779840), (4, 179834880), (5, 143867904), (6, 119889920), (8, 89917440), (10, 71933952), (12, 59944960), (15, 47955968), (16, 44958720), (20, 35966976), (24, 29972480), (30, 23977984), (32, 22479360), (40, 17983488), (48, 14986240), (60, 11988992), (64, 11239680), (80, 8991744), (96, 7493120), (120, 5994496), (128, 5619840), (160, 4495872), (192, 3746560), (240, 2997248), (256, 2809920), (320, 2247936), (384, 1873280), (480, 1498624), (512, 1404960), (640, 1123968), (768, 936640), (960, 749312), (1024, 702480), (1280, 561984), (1536, 468320), (1920, 374656), (2048, 351240), (2560, 280992), (2927, 245760), (3072, 234160), (3840, 187328), (4096, 175620), (5120, 140496), (5854, 122880), (6144, 117080), (7680, 93664), (8192, 87810), (8781, 81920), (10240, 70248), (11708, 61440), (12288, 58540), (14635, 49152), (15360, 46832), (16384, 43905), (17562, 40960), (20480, 35124), (23416, 30720), (24576, 29270)]