479715120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9127}}^1$

素因数の和:9219

約数の個数: 120

約数和(自身を含む): 1633291296

約数和(自身を除く): 1153576176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 3504, 4380, 5256, 5840, 6570, 8760, 9127, 10512, 13140, 17520, 18254, 26280, 27381, 36508, 45635, 52560, 54762, 73016, 82143, 91270, 109524, 136905, 146032, 164286, 182540, 219048, 273810, 328572, 365080, 410715, 438096, 547620, 657144, 666271, 730160, 821430, 1095240, 1314288, 1332542, 1642860, 1998813, 2190480, 2665084, 3285720, 3331355, 3997626, 5330168, 5996439, 6571440, 6662710, 7995252, 9994065, 10660336, 11992878, 13325420, 15990504, 19988130, 23985756, 26650840, 29982195, 31981008, 39976260, 47971512, 53301680, 59964390, 79952520, 95943024, 119928780, 159905040, 239857560, 479715120]

約数ペア:

[(1, 479715120), (2, 239857560), (3, 159905040), (4, 119928780), (5, 95943024), (6, 79952520), (8, 59964390), (9, 53301680), (10, 47971512), (12, 39976260), (15, 31981008), (16, 29982195), (18, 26650840), (20, 23985756), (24, 19988130), (30, 15990504), (36, 13325420), (40, 11992878), (45, 10660336), (48, 9994065), (60, 7995252), (72, 6662710), (73, 6571440), (80, 5996439), (90, 5330168), (120, 3997626), (144, 3331355), (146, 3285720), (180, 2665084), (219, 2190480), (240, 1998813), (292, 1642860), (360, 1332542), (365, 1314288), (438, 1095240), (584, 821430), (657, 730160), (720, 666271), (730, 657144), (876, 547620), (1095, 438096), (1168, 410715), (1314, 365080), (1460, 328572), (1752, 273810), (2190, 219048), (2628, 182540), (2920, 164286), (3285, 146032), (3504, 136905), (4380, 109524), (5256, 91270), (5840, 82143), (6570, 73016), (8760, 54762), (9127, 52560), (10512, 45635), (13140, 36508), (17520, 27381), (18254, 26280)]