159249000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:620

約数の個数: 128

約数和(自身を含む): 502444800

約数和(自身を除く): 343195800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 109, 120, 125, 150, 200, 218, 250, 300, 327, 375, 436, 487, 500, 545, 600, 654, 750, 872, 974, 1000, 1090, 1308, 1461, 1500, 1635, 1948, 2180, 2435, 2616, 2725, 2922, 3000, 3270, 3896, 4360, 4870, 5450, 5844, 6540, 7305, 8175, 9740, 10900, 11688, 12175, 13080, 13625, 14610, 16350, 19480, 21800, 24350, 27250, 29220, 32700, 36525, 40875, 48700, 53083, 54500, 58440, 60875, 65400, 73050, 81750, 97400, 106166, 109000, 121750, 146100, 159249, 163500, 182625, 212332, 243500, 265415, 292200, 318498, 327000, 365250, 424664, 487000, 530830, 636996, 730500, 796245, 1061660, 1273992, 1327075, 1461000, 1592490, 2123320, 2654150, 3184980, 3981225, 5308300, 6369960, 6635375, 7962450, 10616600, 13270750, 15924900, 19906125, 26541500, 31849800, 39812250, 53083000, 79624500, 159249000]

約数ペア:

[(1, 159249000), (2, 79624500), (3, 53083000), (4, 39812250), (5, 31849800), (6, 26541500), (8, 19906125), (10, 15924900), (12, 13270750), (15, 10616600), (20, 7962450), (24, 6635375), (25, 6369960), (30, 5308300), (40, 3981225), (50, 3184980), (60, 2654150), (75, 2123320), (100, 1592490), (109, 1461000), (120, 1327075), (125, 1273992), (150, 1061660), (200, 796245), (218, 730500), (250, 636996), (300, 530830), (327, 487000), (375, 424664), (436, 365250), (487, 327000), (500, 318498), (545, 292200), (600, 265415), (654, 243500), (750, 212332), (872, 182625), (974, 163500), (1000, 159249), (1090, 146100), (1308, 121750), (1461, 109000), (1500, 106166), (1635, 97400), (1948, 81750), (2180, 73050), (2435, 65400), (2616, 60875), (2725, 58440), (2922, 54500), (3000, 53083), (3270, 48700), (3896, 40875), (4360, 36525), (4870, 32700), (5450, 29220), (5844, 27250), (6540, 24350), (7305, 21800), (8175, 19480), (9740, 16350), (10900, 14610), (11688, 13625), (12175, 13080)]