47709600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:319

約数の個数: 144

約数和(自身を含む): 157614912

約数和(自身を除く): 109905312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 103, 120, 150, 160, 193, 200, 206, 240, 300, 309, 386, 400, 412, 480, 515, 579, 600, 618, 772, 800, 824, 965, 1030, 1158, 1200, 1236, 1544, 1545, 1648, 1930, 2060, 2316, 2400, 2472, 2575, 2895, 3088, 3090, 3296, 3860, 4120, 4632, 4825, 4944, 5150, 5790, 6176, 6180, 7720, 7725, 8240, 9264, 9650, 9888, 10300, 11580, 12360, 14475, 15440, 15450, 16480, 18528, 19300, 19879, 20600, 23160, 24720, 28950, 30880, 30900, 38600, 39758, 41200, 46320, 49440, 57900, 59637, 61800, 77200, 79516, 82400, 92640, 99395, 115800, 119274, 123600, 154400, 159032, 198790, 231600, 238548, 247200, 298185, 318064, 397580, 463200, 477096, 496975, 596370, 636128, 795160, 954192, 993950, 1192740, 1490925, 1590320, 1908384, 1987900, 2385480, 2981850, 3180640, 3975800, 4770960, 5963700, 7951600, 9541920, 11927400, 15903200, 23854800, 47709600]

約数ペア:

[(1, 47709600), (2, 23854800), (3, 15903200), (4, 11927400), (5, 9541920), (6, 7951600), (8, 5963700), (10, 4770960), (12, 3975800), (15, 3180640), (16, 2981850), (20, 2385480), (24, 1987900), (25, 1908384), (30, 1590320), (32, 1490925), (40, 1192740), (48, 993950), (50, 954192), (60, 795160), (75, 636128), (80, 596370), (96, 496975), (100, 477096), (103, 463200), (120, 397580), (150, 318064), (160, 298185), (193, 247200), (200, 238548), (206, 231600), (240, 198790), (300, 159032), (309, 154400), (386, 123600), (400, 119274), (412, 115800), (480, 99395), (515, 92640), (579, 82400), (600, 79516), (618, 77200), (772, 61800), (800, 59637), (824, 57900), (965, 49440), (1030, 46320), (1158, 41200), (1200, 39758), (1236, 38600), (1544, 30900), (1545, 30880), (1648, 28950), (1930, 24720), (2060, 23160), (2316, 20600), (2400, 19879), (2472, 19300), (2575, 18528), (2895, 16480), (3088, 15450), (3090, 15440), (3296, 14475), (3860, 12360), (4120, 11580), (4632, 10300), (4825, 9888), (4944, 9650), (5150, 9264), (5790, 8240), (6176, 7725), (6180, 7720)]