141727600

素因数分解:

$2^4\times 5^2\times 7^3\times {\mathrm{1033}}^1$

素因数の和:1072

約数の個数: 120

約数和(自身を含む): 397469600

約数和(自身を除く): 255742000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 343, 350, 392, 400, 490, 560, 686, 700, 784, 980, 1033, 1225, 1372, 1400, 1715, 1960, 2066, 2450, 2744, 2800, 3430, 3920, 4132, 4900, 5165, 5488, 6860, 7231, 8264, 8575, 9800, 10330, 13720, 14462, 16528, 17150, 19600, 20660, 25825, 27440, 28924, 34300, 36155, 41320, 50617, 51650, 57848, 68600, 72310, 82640, 101234, 103300, 115696, 137200, 144620, 180775, 202468, 206600, 253085, 289240, 354319, 361550, 404936, 413200, 506170, 578480, 708638, 723100, 809872, 1012340, 1265425, 1417276, 1446200, 1771595, 2024680, 2530850, 2834552, 2892400, 3543190, 4049360, 5061700, 5669104, 7086380, 8857975, 10123400, 14172760, 17715950, 20246800, 28345520, 35431900, 70863800, 141727600]

約数ペア:

[(1, 141727600), (2, 70863800), (4, 35431900), (5, 28345520), (7, 20246800), (8, 17715950), (10, 14172760), (14, 10123400), (16, 8857975), (20, 7086380), (25, 5669104), (28, 5061700), (35, 4049360), (40, 3543190), (49, 2892400), (50, 2834552), (56, 2530850), (70, 2024680), (80, 1771595), (98, 1446200), (100, 1417276), (112, 1265425), (140, 1012340), (175, 809872), (196, 723100), (200, 708638), (245, 578480), (280, 506170), (343, 413200), (350, 404936), (392, 361550), (400, 354319), (490, 289240), (560, 253085), (686, 206600), (700, 202468), (784, 180775), (980, 144620), (1033, 137200), (1225, 115696), (1372, 103300), (1400, 101234), (1715, 82640), (1960, 72310), (2066, 68600), (2450, 57848), (2744, 51650), (2800, 50617), (3430, 41320), (3920, 36155), (4132, 34300), (4900, 28924), (5165, 27440), (5488, 25825), (6860, 20660), (7231, 19600), (8264, 17150), (8575, 16528), (9800, 14462), (10330, 13720)]