4768480000

素因数分解:

$2^8\times 5^4\times {\mathrm{29803}}^1$

素因数の和:29839

約数の個数: 90

約数和(自身を含む): 11894508164

約数和(自身を除く): 7126028164

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 625, 640, 800, 1000, 1250, 1280, 1600, 2000, 2500, 3200, 4000, 5000, 6400, 8000, 10000, 16000, 20000, 29803, 32000, 40000, 59606, 80000, 119212, 149015, 160000, 238424, 298030, 476848, 596060, 745075, 953696, 1192120, 1490150, 1907392, 2384240, 2980300, 3725375, 3814784, 4768480, 5960600, 7450750, 7629568, 9536960, 11921200, 14901500, 18626875, 19073920, 23842400, 29803000, 37253750, 38147840, 47684800, 59606000, 74507500, 95369600, 119212000, 149015000, 190739200, 238424000, 298030000, 476848000, 596060000, 953696000, 1192120000, 2384240000, 4768480000]

約数ペア:

[(1, 4768480000), (2, 2384240000), (4, 1192120000), (5, 953696000), (8, 596060000), (10, 476848000), (16, 298030000), (20, 238424000), (25, 190739200), (32, 149015000), (40, 119212000), (50, 95369600), (64, 74507500), (80, 59606000), (100, 47684800), (125, 38147840), (128, 37253750), (160, 29803000), (200, 23842400), (250, 19073920), (256, 18626875), (320, 14901500), (400, 11921200), (500, 9536960), (625, 7629568), (640, 7450750), (800, 5960600), (1000, 4768480), (1250, 3814784), (1280, 3725375), (1600, 2980300), (2000, 2384240), (2500, 1907392), (3200, 1490150), (4000, 1192120), (5000, 953696), (6400, 745075), (8000, 596060), (10000, 476848), (16000, 298030), (20000, 238424), (29803, 160000), (32000, 149015), (40000, 119212), (59606, 80000)]