396430080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{103237}}^1$

素因数の和:103261

約数の個数: 72

約数和(自身を含む): 1266110832

約数和(自身を除く): 869680752

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, 640, 768, 960, 1280, 1920, 3840, 103237, 206474, 309711, 412948, 516185, 619422, 825896, 1032370, 1238844, 1548555, 1651792, 2064740, 2477688, 3097110, 3303584, 4129480, 4955376, 6194220, 6607168, 8258960, 9910752, 12388440, 13214336, 16517920, 19821504, 24776880, 26428672, 33035840, 39643008, 49553760, 66071680, 79286016, 99107520, 132143360, 198215040, 396430080]

約数ペア:

[(1, 396430080), (2, 198215040), (3, 132143360), (4, 99107520), (5, 79286016), (6, 66071680), (8, 49553760), (10, 39643008), (12, 33035840), (15, 26428672), (16, 24776880), (20, 19821504), (24, 16517920), (30, 13214336), (32, 12388440), (40, 9910752), (48, 8258960), (60, 6607168), (64, 6194220), (80, 4955376), (96, 4129480), (120, 3303584), (128, 3097110), (160, 2477688), (192, 2064740), (240, 1651792), (256, 1548555), (320, 1238844), (384, 1032370), (480, 825896), (640, 619422), (768, 516185), (960, 412948), (1280, 309711), (1920, 206474), (3840, 103237)]