4987822080

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{40591}}^1$

素因数の和:40625

約数の個数: 112

約数和(自身を含む): 15960449664

約数和(自身を除く): 10972627584

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, 7680, 8192, 10240, 12288, 15360, 20480, 24576, 30720, 40591, 40960, 61440, 81182, 121773, 122880, 162364, 202955, 243546, 324728, 405910, 487092, 608865, 649456, 811820, 974184, 1217730, 1298912, 1623640, 1948368, 2435460, 2597824, 3247280, 3896736, 4870920, 5195648, 6494560, 7793472, 9741840, 10391296, 12989120, 15586944, 19483680, 20782592, 25978240, 31173888, 38967360, 41565184, 51956480, 62347776, 77934720, 83130368, 103912960, 124695552, 155869440, 166260736, 207825920, 249391104, 311738880, 332521472, 415651840, 498782208, 623477760, 831303680, 997564416, 1246955520, 1662607360, 2493911040, 4987822080]

約数ペア:

[(1, 4987822080), (2, 2493911040), (3, 1662607360), (4, 1246955520), (5, 997564416), (6, 831303680), (8, 623477760), (10, 498782208), (12, 415651840), (15, 332521472), (16, 311738880), (20, 249391104), (24, 207825920), (30, 166260736), (32, 155869440), (40, 124695552), (48, 103912960), (60, 83130368), (64, 77934720), (80, 62347776), (96, 51956480), (120, 41565184), (128, 38967360), (160, 31173888), (192, 25978240), (240, 20782592), (256, 19483680), (320, 15586944), (384, 12989120), (480, 10391296), (512, 9741840), (640, 7793472), (768, 6494560), (960, 5195648), (1024, 4870920), (1280, 3896736), (1536, 3247280), (1920, 2597824), (2048, 2435460), (2560, 1948368), (3072, 1623640), (3840, 1298912), (4096, 1217730), (5120, 974184), (6144, 811820), (7680, 649456), (8192, 608865), (10240, 487092), (12288, 405910), (15360, 324728), (20480, 243546), (24576, 202955), (30720, 162364), (40591, 122880), (40960, 121773), (61440, 81182)]