219639600

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{6779}}^1$

素因数の和:6809

約数の個数: 150

約数和(自身を含む): 788385180

約数和(自身を除く): 568745580

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, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 432, 450, 540, 600, 648, 675, 720, 810, 900, 1080, 1200, 1296, 1350, 1620, 1800, 2025, 2160, 2700, 3240, 3600, 4050, 5400, 6480, 6779, 8100, 10800, 13558, 16200, 20337, 27116, 32400, 33895, 40674, 54232, 61011, 67790, 81348, 101685, 108464, 122022, 135580, 162696, 169475, 183033, 203370, 244044, 271160, 305055, 325392, 338950, 366066, 406740, 488088, 508425, 542320, 549099, 610110, 677900, 732132, 813480, 915165, 976176, 1016850, 1098198, 1220220, 1355800, 1464264, 1525275, 1626960, 1830330, 2033700, 2196396, 2440440, 2711600, 2745495, 2928528, 3050550, 3660660, 4067400, 4392792, 4575825, 4880880, 5490990, 6101100, 7321320, 8134800, 8785584, 9151650, 10981980, 12202200, 13727475, 14642640, 18303300, 21963960, 24404400, 27454950, 36606600, 43927920, 54909900, 73213200, 109819800, 219639600]

約数ペア:

[(1, 219639600), (2, 109819800), (3, 73213200), (4, 54909900), (5, 43927920), (6, 36606600), (8, 27454950), (9, 24404400), (10, 21963960), (12, 18303300), (15, 14642640), (16, 13727475), (18, 12202200), (20, 10981980), (24, 9151650), (25, 8785584), (27, 8134800), (30, 7321320), (36, 6101100), (40, 5490990), (45, 4880880), (48, 4575825), (50, 4392792), (54, 4067400), (60, 3660660), (72, 3050550), (75, 2928528), (80, 2745495), (81, 2711600), (90, 2440440), (100, 2196396), (108, 2033700), (120, 1830330), (135, 1626960), (144, 1525275), (150, 1464264), (162, 1355800), (180, 1220220), (200, 1098198), (216, 1016850), (225, 976176), (240, 915165), (270, 813480), (300, 732132), (324, 677900), (360, 610110), (400, 549099), (405, 542320), (432, 508425), (450, 488088), (540, 406740), (600, 366066), (648, 338950), (675, 325392), (720, 305055), (810, 271160), (900, 244044), (1080, 203370), (1200, 183033), (1296, 169475), (1350, 162696), (1620, 135580), (1800, 122022), (2025, 108464), (2160, 101685), (2700, 81348), (3240, 67790), (3600, 61011), (4050, 54232), (5400, 40674), (6480, 33895), (6779, 32400), (8100, 27116), (10800, 20337), (13558, 16200)]