2010445440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1047107}}^1$

素因数の和:1047129

約数の個数: 64

約数和(自身を含む): 6408300960

約数和(自身を除く): 4397855520

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, 1047107, 2094214, 3141321, 4188428, 5235535, 6282642, 8376856, 10471070, 12565284, 15706605, 16753712, 20942140, 25130568, 31413210, 33507424, 41884280, 50261136, 62826420, 67014848, 83768560, 100522272, 125652840, 134029696, 167537120, 201044544, 251305680, 335074240, 402089088, 502611360, 670148480, 1005222720, 2010445440]

約数ペア:

[(1, 2010445440), (2, 1005222720), (3, 670148480), (4, 502611360), (5, 402089088), (6, 335074240), (8, 251305680), (10, 201044544), (12, 167537120), (15, 134029696), (16, 125652840), (20, 100522272), (24, 83768560), (30, 67014848), (32, 62826420), (40, 50261136), (48, 41884280), (60, 33507424), (64, 31413210), (80, 25130568), (96, 20942140), (120, 16753712), (128, 15706605), (160, 12565284), (192, 10471070), (240, 8376856), (320, 6282642), (384, 5235535), (480, 4188428), (640, 3141321), (960, 2094214), (1920, 1047107)]