144329700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{25321}}^1$

素因数の和:25357

約数の個数: 72

約数和(自身を含む): 439589920

約数和(自身を除く): 295260220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 25321, 50642, 75963, 101284, 126605, 151926, 253210, 303852, 379815, 481099, 506420, 633025, 759630, 962198, 1266050, 1443297, 1519260, 1899075, 1924396, 2405495, 2532100, 2886594, 3798150, 4810990, 5773188, 7216485, 7596300, 9621980, 12027475, 14432970, 24054950, 28865940, 36082425, 48109900, 72164850, 144329700]

約数ペア:

[(1, 144329700), (2, 72164850), (3, 48109900), (4, 36082425), (5, 28865940), (6, 24054950), (10, 14432970), (12, 12027475), (15, 9621980), (19, 7596300), (20, 7216485), (25, 5773188), (30, 4810990), (38, 3798150), (50, 2886594), (57, 2532100), (60, 2405495), (75, 1924396), (76, 1899075), (95, 1519260), (100, 1443297), (114, 1266050), (150, 962198), (190, 759630), (228, 633025), (285, 506420), (300, 481099), (380, 379815), (475, 303852), (570, 253210), (950, 151926), (1140, 126605), (1425, 101284), (1900, 75963), (2850, 50642), (5700, 25321)]