124485400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 326764800

約数和(自身を除く): 202279400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 29, 40, 50, 52, 58, 65, 100, 104, 116, 127, 130, 145, 169, 200, 232, 254, 260, 290, 325, 338, 377, 508, 520, 580, 635, 650, 676, 725, 754, 845, 1016, 1160, 1270, 1300, 1352, 1450, 1508, 1651, 1690, 1885, 2540, 2600, 2900, 3016, 3175, 3302, 3380, 3683, 3770, 4225, 4901, 5080, 5800, 6350, 6604, 6760, 7366, 7540, 8255, 8450, 9425, 9802, 12700, 13208, 14732, 15080, 16510, 16900, 18415, 18850, 19604, 21463, 24505, 25400, 29464, 33020, 33800, 36830, 37700, 39208, 41275, 42926, 47879, 49010, 66040, 73660, 75400, 82550, 85852, 92075, 95758, 98020, 107315, 122525, 147320, 165100, 171704, 184150, 191516, 196040, 214630, 239395, 245050, 330200, 368300, 383032, 429260, 478790, 490100, 536575, 622427, 736600, 858520, 957580, 980200, 1073150, 1196975, 1244854, 1915160, 2146300, 2393950, 2489708, 3112135, 4292600, 4787900, 4979416, 6224270, 9575800, 12448540, 15560675, 24897080, 31121350, 62242700, 124485400]

約数ペア:

[(1, 124485400), (2, 62242700), (4, 31121350), (5, 24897080), (8, 15560675), (10, 12448540), (13, 9575800), (20, 6224270), (25, 4979416), (26, 4787900), (29, 4292600), (40, 3112135), (50, 2489708), (52, 2393950), (58, 2146300), (65, 1915160), (100, 1244854), (104, 1196975), (116, 1073150), (127, 980200), (130, 957580), (145, 858520), (169, 736600), (200, 622427), (232, 536575), (254, 490100), (260, 478790), (290, 429260), (325, 383032), (338, 368300), (377, 330200), (508, 245050), (520, 239395), (580, 214630), (635, 196040), (650, 191516), (676, 184150), (725, 171704), (754, 165100), (845, 147320), (1016, 122525), (1160, 107315), (1270, 98020), (1300, 95758), (1352, 92075), (1450, 85852), (1508, 82550), (1651, 75400), (1690, 73660), (1885, 66040), (2540, 49010), (2600, 47879), (2900, 42926), (3016, 41275), (3175, 39208), (3302, 37700), (3380, 36830), (3683, 33800), (3770, 33020), (4225, 29464), (4901, 25400), (5080, 24505), (5800, 21463), (6350, 19604), (6604, 18850), (6760, 18415), (7366, 16900), (7540, 16510), (8255, 15080), (8450, 14732), (9425, 13208), (9802, 12700)]