2040342240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{23747}}^1$

素因数の和:23944

約数の個数: 96

約数和(自身を含む): 6463255680

約数和(自身を除く): 4422913440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 179, 240, 358, 480, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 2864, 3580, 4296, 5370, 5728, 7160, 8592, 10740, 14320, 17184, 21480, 23747, 28640, 42960, 47494, 71241, 85920, 94988, 118735, 142482, 189976, 237470, 284964, 356205, 379952, 474940, 569928, 712410, 759904, 949880, 1139856, 1424820, 1899760, 2279712, 2849640, 3799520, 4250713, 5699280, 8501426, 11398560, 12752139, 17002852, 21253565, 25504278, 34005704, 42507130, 51008556, 63760695, 68011408, 85014260, 102017112, 127521390, 136022816, 170028520, 204034224, 255042780, 340057040, 408068448, 510085560, 680114080, 1020171120, 2040342240]

約数ペア:

[(1, 2040342240), (2, 1020171120), (3, 680114080), (4, 510085560), (5, 408068448), (6, 340057040), (8, 255042780), (10, 204034224), (12, 170028520), (15, 136022816), (16, 127521390), (20, 102017112), (24, 85014260), (30, 68011408), (32, 63760695), (40, 51008556), (48, 42507130), (60, 34005704), (80, 25504278), (96, 21253565), (120, 17002852), (160, 12752139), (179, 11398560), (240, 8501426), (358, 5699280), (480, 4250713), (537, 3799520), (716, 2849640), (895, 2279712), (1074, 1899760), (1432, 1424820), (1790, 1139856), (2148, 949880), (2685, 759904), (2864, 712410), (3580, 569928), (4296, 474940), (5370, 379952), (5728, 356205), (7160, 284964), (8592, 237470), (10740, 189976), (14320, 142482), (17184, 118735), (21480, 94988), (23747, 85920), (28640, 71241), (42960, 47494)]