40463040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:506

約数の個数: 112

約数和(自身を含む): 129954528

約数和(自身を除く): 89491488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 160, 192, 226, 240, 320, 339, 373, 452, 480, 565, 678, 746, 904, 960, 1119, 1130, 1356, 1492, 1695, 1808, 1865, 2238, 2260, 2712, 2984, 3390, 3616, 3730, 4476, 4520, 5424, 5595, 5968, 6780, 7232, 7460, 8952, 9040, 10848, 11190, 11936, 13560, 14920, 17904, 18080, 21696, 22380, 23872, 27120, 29840, 35808, 36160, 42149, 44760, 54240, 59680, 71616, 84298, 89520, 108480, 119360, 126447, 168596, 179040, 210745, 252894, 337192, 358080, 421490, 505788, 632235, 674384, 842980, 1011576, 1264470, 1348768, 1685960, 2023152, 2528940, 2697536, 3371920, 4046304, 5057880, 6743840, 8092608, 10115760, 13487680, 20231520, 40463040]

約数ペア:

[(1, 40463040), (2, 20231520), (3, 13487680), (4, 10115760), (5, 8092608), (6, 6743840), (8, 5057880), (10, 4046304), (12, 3371920), (15, 2697536), (16, 2528940), (20, 2023152), (24, 1685960), (30, 1348768), (32, 1264470), (40, 1011576), (48, 842980), (60, 674384), (64, 632235), (80, 505788), (96, 421490), (113, 358080), (120, 337192), (160, 252894), (192, 210745), (226, 179040), (240, 168596), (320, 126447), (339, 119360), (373, 108480), (452, 89520), (480, 84298), (565, 71616), (678, 59680), (746, 54240), (904, 44760), (960, 42149), (1119, 36160), (1130, 35808), (1356, 29840), (1492, 27120), (1695, 23872), (1808, 22380), (1865, 21696), (2238, 18080), (2260, 17904), (2712, 14920), (2984, 13560), (3390, 11936), (3616, 11190), (3730, 10848), (4476, 9040), (4520, 8952), (5424, 7460), (5595, 7232), (5968, 6780)]