148918800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{643}}^1$

素因数の和:857

約数の個数: 120

約数和(自身を含む): 480253984

約数和(自身を除く): 331335184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 193, 200, 240, 300, 386, 400, 579, 600, 643, 772, 965, 1158, 1200, 1286, 1544, 1929, 1930, 2316, 2572, 2895, 3088, 3215, 3858, 3860, 4632, 4825, 5144, 5790, 6430, 7716, 7720, 9264, 9645, 9650, 10288, 11580, 12860, 14475, 15432, 15440, 16075, 19290, 19300, 23160, 25720, 28950, 30864, 32150, 38580, 38600, 46320, 48225, 51440, 57900, 64300, 77160, 77200, 96450, 115800, 124099, 128600, 154320, 192900, 231600, 248198, 257200, 372297, 385800, 496396, 620495, 744594, 771600, 992792, 1240990, 1489188, 1861485, 1985584, 2481980, 2978376, 3102475, 3722970, 4963960, 5956752, 6204950, 7445940, 9307425, 9927920, 12409900, 14891880, 18614850, 24819800, 29783760, 37229700, 49639600, 74459400, 148918800]

約数ペア:

[(1, 148918800), (2, 74459400), (3, 49639600), (4, 37229700), (5, 29783760), (6, 24819800), (8, 18614850), (10, 14891880), (12, 12409900), (15, 9927920), (16, 9307425), (20, 7445940), (24, 6204950), (25, 5956752), (30, 4963960), (40, 3722970), (48, 3102475), (50, 2978376), (60, 2481980), (75, 1985584), (80, 1861485), (100, 1489188), (120, 1240990), (150, 992792), (193, 771600), (200, 744594), (240, 620495), (300, 496396), (386, 385800), (400, 372297), (579, 257200), (600, 248198), (643, 231600), (772, 192900), (965, 154320), (1158, 128600), (1200, 124099), (1286, 115800), (1544, 96450), (1929, 77200), (1930, 77160), (2316, 64300), (2572, 57900), (2895, 51440), (3088, 48225), (3215, 46320), (3858, 38600), (3860, 38580), (4632, 32150), (4825, 30864), (5144, 28950), (5790, 25720), (6430, 23160), (7716, 19300), (7720, 19290), (9264, 16075), (9645, 15440), (9650, 15432), (10288, 14475), (11580, 12860)]