395443800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12923}}^1$

素因数の和:12962

約数の個数: 144

約数和(自身を含む): 1406260440

約数和(自身を除く): 1010816640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 5100, 6120, 7650, 10200, 12923, 15300, 25846, 30600, 38769, 51692, 64615, 77538, 103384, 116307, 129230, 155076, 193845, 219691, 232614, 258460, 310152, 323075, 387690, 439382, 465228, 516920, 581535, 646150, 659073, 775380, 878764, 930456, 969225, 1098455, 1163070, 1292300, 1318146, 1550760, 1757528, 1938450, 1977219, 2196910, 2326140, 2584600, 2636292, 2907675, 3295365, 3876900, 3954438, 4393820, 4652280, 5272584, 5492275, 5815350, 6590730, 7753800, 7908876, 8787640, 9886095, 10984550, 11630700, 13181460, 15817752, 16476825, 19772190, 21969100, 23261400, 26362920, 32953650, 39544380, 43938200, 49430475, 65907300, 79088760, 98860950, 131814600, 197721900, 395443800]

約数ペア:

[(1, 395443800), (2, 197721900), (3, 131814600), (4, 98860950), (5, 79088760), (6, 65907300), (8, 49430475), (9, 43938200), (10, 39544380), (12, 32953650), (15, 26362920), (17, 23261400), (18, 21969100), (20, 19772190), (24, 16476825), (25, 15817752), (30, 13181460), (34, 11630700), (36, 10984550), (40, 9886095), (45, 8787640), (50, 7908876), (51, 7753800), (60, 6590730), (68, 5815350), (72, 5492275), (75, 5272584), (85, 4652280), (90, 4393820), (100, 3954438), (102, 3876900), (120, 3295365), (136, 2907675), (150, 2636292), (153, 2584600), (170, 2326140), (180, 2196910), (200, 1977219), (204, 1938450), (225, 1757528), (255, 1550760), (300, 1318146), (306, 1292300), (340, 1163070), (360, 1098455), (408, 969225), (425, 930456), (450, 878764), (510, 775380), (600, 659073), (612, 646150), (680, 581535), (765, 516920), (850, 465228), (900, 439382), (1020, 387690), (1224, 323075), (1275, 310152), (1530, 258460), (1700, 232614), (1800, 219691), (2040, 193845), (2550, 155076), (3060, 129230), (3400, 116307), (3825, 103384), (5100, 77538), (6120, 64615), (7650, 51692), (10200, 38769), (12923, 30600), (15300, 25846)]