1255096320

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{5107}}^1$

素因数の和:5143

約数の個数: 120

約数和(自身を含む): 4016972064

約数和(自身を除く): 2761875744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 5107, 5120, 6144, 7680, 8192, 10214, 10240, 12288, 15321, 15360, 16384, 20428, 20480, 24576, 25535, 30642, 30720, 40856, 40960, 49152, 51070, 61284, 61440, 76605, 81712, 81920, 102140, 122568, 122880, 153210, 163424, 204280, 245136, 245760, 306420, 326848, 408560, 490272, 612840, 653696, 817120, 980544, 1225680, 1307392, 1634240, 1961088, 2451360, 2614784, 3268480, 3922176, 4902720, 5229568, 6536960, 7844352, 9805440, 10459136, 13073920, 15688704, 19610880, 20918272, 26147840, 31377408, 39221760, 41836544, 52295680, 62754816, 78443520, 83673088, 104591360, 125509632, 156887040, 209182720, 251019264, 313774080, 418365440, 627548160, 1255096320]

約数ペア:

[(1, 1255096320), (2, 627548160), (3, 418365440), (4, 313774080), (5, 251019264), (6, 209182720), (8, 156887040), (10, 125509632), (12, 104591360), (15, 83673088), (16, 78443520), (20, 62754816), (24, 52295680), (30, 41836544), (32, 39221760), (40, 31377408), (48, 26147840), (60, 20918272), (64, 19610880), (80, 15688704), (96, 13073920), (120, 10459136), (128, 9805440), (160, 7844352), (192, 6536960), (240, 5229568), (256, 4902720), (320, 3922176), (384, 3268480), (480, 2614784), (512, 2451360), (640, 1961088), (768, 1634240), (960, 1307392), (1024, 1225680), (1280, 980544), (1536, 817120), (1920, 653696), (2048, 612840), (2560, 490272), (3072, 408560), (3840, 326848), (4096, 306420), (5107, 245760), (5120, 245136), (6144, 204280), (7680, 163424), (8192, 153210), (10214, 122880), (10240, 122568), (12288, 102140), (15321, 81920), (15360, 81712), (16384, 76605), (20428, 61440), (20480, 61284), (24576, 51070), (25535, 49152), (30642, 40960), (30720, 40856)]