135320500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:131

約数の個数: 144

約数和(自身を含む): 361251072

約数和(自身を除く): 225930572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 41, 46, 50, 70, 82, 92, 100, 115, 125, 140, 161, 164, 175, 205, 230, 250, 287, 322, 350, 410, 460, 500, 574, 575, 644, 700, 805, 820, 875, 943, 1025, 1148, 1150, 1435, 1610, 1681, 1750, 1886, 2050, 2300, 2870, 2875, 3220, 3362, 3500, 3772, 4025, 4100, 4715, 5125, 5740, 5750, 6601, 6724, 7175, 8050, 8405, 9430, 10250, 11500, 11767, 13202, 14350, 16100, 16810, 18860, 20125, 20500, 23534, 23575, 26404, 28700, 33005, 33620, 35875, 38663, 40250, 42025, 47068, 47150, 58835, 66010, 71750, 77326, 80500, 84050, 94300, 117670, 117875, 132020, 143500, 154652, 165025, 168100, 193315, 210125, 235340, 235750, 270641, 294175, 330050, 386630, 420250, 471500, 541282, 588350, 660100, 773260, 825125, 840500, 966575, 1082564, 1176700, 1353205, 1470875, 1650250, 1933150, 2706410, 2941750, 3300500, 3866300, 4832875, 5412820, 5883500, 6766025, 9665750, 13532050, 19331500, 27064100, 33830125, 67660250, 135320500]

約数ペア:

[(1, 135320500), (2, 67660250), (4, 33830125), (5, 27064100), (7, 19331500), (10, 13532050), (14, 9665750), (20, 6766025), (23, 5883500), (25, 5412820), (28, 4832875), (35, 3866300), (41, 3300500), (46, 2941750), (50, 2706410), (70, 1933150), (82, 1650250), (92, 1470875), (100, 1353205), (115, 1176700), (125, 1082564), (140, 966575), (161, 840500), (164, 825125), (175, 773260), (205, 660100), (230, 588350), (250, 541282), (287, 471500), (322, 420250), (350, 386630), (410, 330050), (460, 294175), (500, 270641), (574, 235750), (575, 235340), (644, 210125), (700, 193315), (805, 168100), (820, 165025), (875, 154652), (943, 143500), (1025, 132020), (1148, 117875), (1150, 117670), (1435, 94300), (1610, 84050), (1681, 80500), (1750, 77326), (1886, 71750), (2050, 66010), (2300, 58835), (2870, 47150), (2875, 47068), (3220, 42025), (3362, 40250), (3500, 38663), (3772, 35875), (4025, 33620), (4100, 33005), (4715, 28700), (5125, 26404), (5740, 23575), (5750, 23534), (6601, 20500), (6724, 20125), (7175, 18860), (8050, 16810), (8405, 16100), (9430, 14350), (10250, 13202), (11500, 11767)]