525422080

素因数分解:

$2^9\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1229}}^1$

素因数の和:1419

約数の個数: 80

約数和(自身を含む): 1268356320

約数和(自身を除く): 742934240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 167, 256, 320, 334, 512, 640, 668, 835, 1229, 1280, 1336, 1670, 2458, 2560, 2672, 3340, 4916, 5344, 6145, 6680, 9832, 10688, 12290, 13360, 19664, 21376, 24580, 26720, 39328, 42752, 49160, 53440, 78656, 85504, 98320, 106880, 157312, 196640, 205243, 213760, 314624, 393280, 410486, 427520, 629248, 786560, 820972, 1026215, 1573120, 1641944, 2052430, 3146240, 3283888, 4104860, 6567776, 8209720, 13135552, 16419440, 26271104, 32838880, 52542208, 65677760, 105084416, 131355520, 262711040, 525422080]

約数ペア:

[(1, 525422080), (2, 262711040), (4, 131355520), (5, 105084416), (8, 65677760), (10, 52542208), (16, 32838880), (20, 26271104), (32, 16419440), (40, 13135552), (64, 8209720), (80, 6567776), (128, 4104860), (160, 3283888), (167, 3146240), (256, 2052430), (320, 1641944), (334, 1573120), (512, 1026215), (640, 820972), (668, 786560), (835, 629248), (1229, 427520), (1280, 410486), (1336, 393280), (1670, 314624), (2458, 213760), (2560, 205243), (2672, 196640), (3340, 157312), (4916, 106880), (5344, 98320), (6145, 85504), (6680, 78656), (9832, 53440), (10688, 49160), (12290, 42752), (13360, 39328), (19664, 26720), (21376, 24580)]