3902880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 12628224

約数和(自身を除く): 8725344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 173, 188, 235, 240, 282, 346, 376, 470, 480, 519, 564, 692, 705, 752, 865, 940, 1038, 1128, 1384, 1410, 1504, 1730, 1880, 2076, 2256, 2595, 2768, 2820, 3460, 3760, 4152, 4512, 5190, 5536, 5640, 6920, 7520, 8131, 8304, 10380, 11280, 13840, 16262, 16608, 20760, 22560, 24393, 27680, 32524, 40655, 41520, 48786, 65048, 81310, 83040, 97572, 121965, 130096, 162620, 195144, 243930, 260192, 325240, 390288, 487860, 650480, 780576, 975720, 1300960, 1951440, 3902880]

約数ペア:

[(1, 3902880), (2, 1951440), (3, 1300960), (4, 975720), (5, 780576), (6, 650480), (8, 487860), (10, 390288), (12, 325240), (15, 260192), (16, 243930), (20, 195144), (24, 162620), (30, 130096), (32, 121965), (40, 97572), (47, 83040), (48, 81310), (60, 65048), (80, 48786), (94, 41520), (96, 40655), (120, 32524), (141, 27680), (160, 24393), (173, 22560), (188, 20760), (235, 16608), (240, 16262), (282, 13840), (346, 11280), (376, 10380), (470, 8304), (480, 8131), (519, 7520), (564, 6920), (692, 5640), (705, 5536), (752, 5190), (865, 4512), (940, 4152), (1038, 3760), (1128, 3460), (1384, 2820), (1410, 2768), (1504, 2595), (1730, 2256), (1880, 2076)]