103668320

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{1889}}^1$

素因数の和:1925

約数の個数: 96

約数和(自身を含む): 285768000

約数和(自身を除く): 182099680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1889, 1960, 2744, 3430, 3778, 3920, 5488, 6860, 7556, 7840, 9445, 10976, 13223, 13720, 15112, 18890, 26446, 27440, 30224, 37780, 52892, 54880, 60448, 66115, 75560, 92561, 105784, 132230, 151120, 185122, 211568, 264460, 302240, 370244, 423136, 462805, 528920, 647927, 740488, 925610, 1057840, 1295854, 1480976, 1851220, 2115680, 2591708, 2961952, 3239635, 3702440, 5183416, 6479270, 7404880, 10366832, 12958540, 14809760, 20733664, 25917080, 51834160, 103668320]

約数ペア:

[(1, 103668320), (2, 51834160), (4, 25917080), (5, 20733664), (7, 14809760), (8, 12958540), (10, 10366832), (14, 7404880), (16, 6479270), (20, 5183416), (28, 3702440), (32, 3239635), (35, 2961952), (40, 2591708), (49, 2115680), (56, 1851220), (70, 1480976), (80, 1295854), (98, 1057840), (112, 925610), (140, 740488), (160, 647927), (196, 528920), (224, 462805), (245, 423136), (280, 370244), (343, 302240), (392, 264460), (490, 211568), (560, 185122), (686, 151120), (784, 132230), (980, 105784), (1120, 92561), (1372, 75560), (1568, 66115), (1715, 60448), (1889, 54880), (1960, 52892), (2744, 37780), (3430, 30224), (3778, 27440), (3920, 26446), (5488, 18890), (6860, 15112), (7556, 13720), (7840, 13223), (9445, 10976)]