57244160

素因数分解:

$2^9\times 5^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:461

約数の個数: 80

約数和(自身を含む): 139946400

約数和(自身を除く): 82702240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 256, 295, 320, 379, 472, 512, 590, 640, 758, 944, 1180, 1280, 1516, 1888, 1895, 2360, 2560, 3032, 3776, 3790, 4720, 6064, 7552, 7580, 9440, 12128, 15104, 15160, 18880, 22361, 24256, 30208, 30320, 37760, 44722, 48512, 60640, 75520, 89444, 97024, 111805, 121280, 151040, 178888, 194048, 223610, 242560, 357776, 447220, 485120, 715552, 894440, 970240, 1431104, 1788880, 2862208, 3577760, 5724416, 7155520, 11448832, 14311040, 28622080, 57244160]

約数ペア:

[(1, 57244160), (2, 28622080), (4, 14311040), (5, 11448832), (8, 7155520), (10, 5724416), (16, 3577760), (20, 2862208), (32, 1788880), (40, 1431104), (59, 970240), (64, 894440), (80, 715552), (118, 485120), (128, 447220), (160, 357776), (236, 242560), (256, 223610), (295, 194048), (320, 178888), (379, 151040), (472, 121280), (512, 111805), (590, 97024), (640, 89444), (758, 75520), (944, 60640), (1180, 48512), (1280, 44722), (1516, 37760), (1888, 30320), (1895, 30208), (2360, 24256), (2560, 22361), (3032, 18880), (3776, 15160), (3790, 15104), (4720, 12128), (6064, 9440), (7552, 7580)]