56396160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{9791}}^1$

素因数の和:9816

約数の個数: 96

約数和(自身を含む): 194762880

約数和(自身を除く): 138366720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 9791, 19582, 29373, 39164, 48955, 58746, 78328, 88119, 97910, 117492, 146865, 156656, 176238, 195820, 234984, 293730, 313312, 352476, 391640, 440595, 469968, 587460, 626624, 704952, 783280, 881190, 939936, 1174920, 1253248, 1409904, 1566560, 1762380, 1879872, 2349840, 2819808, 3133120, 3524760, 3759744, 4699680, 5639616, 6266240, 7049520, 9399360, 11279232, 14099040, 18798720, 28198080, 56396160]

約数ペア:

[(1, 56396160), (2, 28198080), (3, 18798720), (4, 14099040), (5, 11279232), (6, 9399360), (8, 7049520), (9, 6266240), (10, 5639616), (12, 4699680), (15, 3759744), (16, 3524760), (18, 3133120), (20, 2819808), (24, 2349840), (30, 1879872), (32, 1762380), (36, 1566560), (40, 1409904), (45, 1253248), (48, 1174920), (60, 939936), (64, 881190), (72, 783280), (80, 704952), (90, 626624), (96, 587460), (120, 469968), (128, 440595), (144, 391640), (160, 352476), (180, 313312), (192, 293730), (240, 234984), (288, 195820), (320, 176238), (360, 156656), (384, 146865), (480, 117492), (576, 97910), (640, 88119), (720, 78328), (960, 58746), (1152, 48955), (1440, 39164), (1920, 29373), (2880, 19582), (5760, 9791)]