705699840

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{5743}}^1$

素因数の和:5777

約数の個数: 112

約数和(自身を含む): 2258494848

約数和(自身を除く): 1552795008

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, 5743, 6144, 7680, 8192, 10240, 11486, 12288, 15360, 17229, 20480, 22972, 24576, 28715, 30720, 34458, 40960, 45944, 57430, 61440, 68916, 86145, 91888, 114860, 122880, 137832, 172290, 183776, 229720, 275664, 344580, 367552, 459440, 551328, 689160, 735104, 918880, 1102656, 1378320, 1470208, 1837760, 2205312, 2756640, 2940416, 3675520, 4410624, 5513280, 5880832, 7351040, 8821248, 11026560, 11761664, 14702080, 17642496, 22053120, 23523328, 29404160, 35284992, 44106240, 47046656, 58808320, 70569984, 88212480, 117616640, 141139968, 176424960, 235233280, 352849920, 705699840]

約数ペア:

[(1, 705699840), (2, 352849920), (3, 235233280), (4, 176424960), (5, 141139968), (6, 117616640), (8, 88212480), (10, 70569984), (12, 58808320), (15, 47046656), (16, 44106240), (20, 35284992), (24, 29404160), (30, 23523328), (32, 22053120), (40, 17642496), (48, 14702080), (60, 11761664), (64, 11026560), (80, 8821248), (96, 7351040), (120, 5880832), (128, 5513280), (160, 4410624), (192, 3675520), (240, 2940416), (256, 2756640), (320, 2205312), (384, 1837760), (480, 1470208), (512, 1378320), (640, 1102656), (768, 918880), (960, 735104), (1024, 689160), (1280, 551328), (1536, 459440), (1920, 367552), (2048, 344580), (2560, 275664), (3072, 229720), (3840, 183776), (4096, 172290), (5120, 137832), (5743, 122880), (6144, 114860), (7680, 91888), (8192, 86145), (10240, 68916), (11486, 61440), (12288, 57430), (15360, 45944), (17229, 40960), (20480, 34458), (22972, 30720), (24576, 28715)]