3158999040

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{6427}}^1$

素因数の和:6465

約数の個数: 128

約数和(自身を含む): 10110215520

約数和(自身を除く): 6951216480

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, 3072, 3840, 4096, 5120, 6144, 6427, 7680, 8192, 10240, 12288, 12854, 15360, 16384, 19281, 20480, 24576, 25708, 30720, 32135, 32768, 38562, 40960, 49152, 51416, 61440, 64270, 77124, 81920, 96405, 98304, 102832, 122880, 128540, 154248, 163840, 192810, 205664, 245760, 257080, 308496, 385620, 411328, 491520, 514160, 616992, 771240, 822656, 1028320, 1233984, 1542480, 1645312, 2056640, 2467968, 3084960, 3290624, 4113280, 4935936, 6169920, 6581248, 8226560, 9871872, 12339840, 13162496, 16453120, 19743744, 24679680, 26324992, 32906240, 39487488, 49359360, 52649984, 65812480, 78974976, 98718720, 105299968, 131624960, 157949952, 197437440, 210599936, 263249920, 315899904, 394874880, 526499840, 631799808, 789749760, 1052999680, 1579499520, 3158999040]

約数ペア:

[(1, 3158999040), (2, 1579499520), (3, 1052999680), (4, 789749760), (5, 631799808), (6, 526499840), (8, 394874880), (10, 315899904), (12, 263249920), (15, 210599936), (16, 197437440), (20, 157949952), (24, 131624960), (30, 105299968), (32, 98718720), (40, 78974976), (48, 65812480), (60, 52649984), (64, 49359360), (80, 39487488), (96, 32906240), (120, 26324992), (128, 24679680), (160, 19743744), (192, 16453120), (240, 13162496), (256, 12339840), (320, 9871872), (384, 8226560), (480, 6581248), (512, 6169920), (640, 4935936), (768, 4113280), (960, 3290624), (1024, 3084960), (1280, 2467968), (1536, 2056640), (1920, 1645312), (2048, 1542480), (2560, 1233984), (3072, 1028320), (3840, 822656), (4096, 771240), (5120, 616992), (6144, 514160), (6427, 491520), (7680, 411328), (8192, 385620), (10240, 308496), (12288, 257080), (12854, 245760), (15360, 205664), (16384, 192810), (19281, 163840), (20480, 154248), (24576, 128540), (25708, 122880), (30720, 102832), (32135, 98304), (32768, 96405), (38562, 81920), (40960, 77124), (49152, 64270), (51416, 61440)]