68698800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{6361}}^1$

素因数の和:6388

約数の個数: 120

約数和(自身を含む): 244555280

約数和(自身を除く): 175856480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 6361, 10800, 12722, 19083, 25444, 31805, 38166, 50888, 57249, 63610, 76332, 95415, 101776, 114498, 127220, 152664, 159025, 171747, 190830, 228996, 254440, 286245, 305328, 318050, 343494, 381660, 457992, 477075, 508880, 572490, 636100, 686988, 763320, 858735, 915984, 954150, 1144980, 1272200, 1373976, 1431225, 1526640, 1717470, 1908300, 2289960, 2544400, 2747952, 2862450, 3434940, 3816600, 4293675, 4579920, 5724900, 6869880, 7633200, 8587350, 11449800, 13739760, 17174700, 22899600, 34349400, 68698800]

約数ペア:

[(1, 68698800), (2, 34349400), (3, 22899600), (4, 17174700), (5, 13739760), (6, 11449800), (8, 8587350), (9, 7633200), (10, 6869880), (12, 5724900), (15, 4579920), (16, 4293675), (18, 3816600), (20, 3434940), (24, 2862450), (25, 2747952), (27, 2544400), (30, 2289960), (36, 1908300), (40, 1717470), (45, 1526640), (48, 1431225), (50, 1373976), (54, 1272200), (60, 1144980), (72, 954150), (75, 915984), (80, 858735), (90, 763320), (100, 686988), (108, 636100), (120, 572490), (135, 508880), (144, 477075), (150, 457992), (180, 381660), (200, 343494), (216, 318050), (225, 305328), (240, 286245), (270, 254440), (300, 228996), (360, 190830), (400, 171747), (432, 159025), (450, 152664), (540, 127220), (600, 114498), (675, 101776), (720, 95415), (900, 76332), (1080, 63610), (1200, 57249), (1350, 50888), (1800, 38166), (2160, 31805), (2700, 25444), (3600, 19083), (5400, 12722), (6361, 10800)]