3999846720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{4166507}}^1$

素因数の和:4166527

約数の個数: 56

約数和(自身を含む): 12699516384

約数和(自身を除く): 8699669664

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, 160, 192, 240, 320, 480, 960, 4166507, 8333014, 12499521, 16666028, 20832535, 24999042, 33332056, 41665070, 49998084, 62497605, 66664112, 83330140, 99996168, 124995210, 133328224, 166660280, 199992336, 249990420, 266656448, 333320560, 399984672, 499980840, 666641120, 799969344, 999961680, 1333282240, 1999923360, 3999846720]

約数ペア:

[(1, 3999846720), (2, 1999923360), (3, 1333282240), (4, 999961680), (5, 799969344), (6, 666641120), (8, 499980840), (10, 399984672), (12, 333320560), (15, 266656448), (16, 249990420), (20, 199992336), (24, 166660280), (30, 133328224), (32, 124995210), (40, 99996168), (48, 83330140), (60, 66664112), (64, 62497605), (80, 49998084), (96, 41665070), (120, 33332056), (160, 24999042), (192, 20832535), (240, 16666028), (320, 12499521), (480, 8333014), (960, 4166507)]