3991758720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2079041}}^1$

素因数の和:2079063

約数の個数: 64

約数和(自身を含む): 12723737040

約数和(自身を除く): 8731978320

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, 320, 384, 480, 640, 960, 1920, 2079041, 4158082, 6237123, 8316164, 10395205, 12474246, 16632328, 20790410, 24948492, 31185615, 33264656, 41580820, 49896984, 62371230, 66529312, 83161640, 99793968, 124742460, 133058624, 166323280, 199587936, 249484920, 266117248, 332646560, 399175872, 498969840, 665293120, 798351744, 997939680, 1330586240, 1995879360, 3991758720]

約数ペア:

[(1, 3991758720), (2, 1995879360), (3, 1330586240), (4, 997939680), (5, 798351744), (6, 665293120), (8, 498969840), (10, 399175872), (12, 332646560), (15, 266117248), (16, 249484920), (20, 199587936), (24, 166323280), (30, 133058624), (32, 124742460), (40, 99793968), (48, 83161640), (60, 66529312), (64, 62371230), (80, 49896984), (96, 41580820), (120, 33264656), (128, 31185615), (160, 24948492), (192, 20790410), (240, 16632328), (320, 12474246), (384, 10395205), (480, 8316164), (640, 6237123), (960, 4158082), (1920, 2079041)]