156610560

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{2549}}^1$

素因数の和:2581

約数の個数: 104

約数和(自身を含む): 501289200

約数和(自身を除く): 344678640

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, 2549, 2560, 3072, 3840, 4096, 5098, 5120, 6144, 7647, 7680, 10196, 10240, 12288, 12745, 15294, 15360, 20392, 20480, 25490, 30588, 30720, 38235, 40784, 50980, 61176, 61440, 76470, 81568, 101960, 122352, 152940, 163136, 203920, 244704, 305880, 326272, 407840, 489408, 611760, 652544, 815680, 978816, 1223520, 1305088, 1631360, 1957632, 2447040, 2610176, 3262720, 3915264, 4894080, 5220352, 6525440, 7830528, 9788160, 10440704, 13050880, 15661056, 19576320, 26101760, 31322112, 39152640, 52203520, 78305280, 156610560]

約数ペア:

[(1, 156610560), (2, 78305280), (3, 52203520), (4, 39152640), (5, 31322112), (6, 26101760), (8, 19576320), (10, 15661056), (12, 13050880), (15, 10440704), (16, 9788160), (20, 7830528), (24, 6525440), (30, 5220352), (32, 4894080), (40, 3915264), (48, 3262720), (60, 2610176), (64, 2447040), (80, 1957632), (96, 1631360), (120, 1305088), (128, 1223520), (160, 978816), (192, 815680), (240, 652544), (256, 611760), (320, 489408), (384, 407840), (480, 326272), (512, 305880), (640, 244704), (768, 203920), (960, 163136), (1024, 152940), (1280, 122352), (1536, 101960), (1920, 81568), (2048, 76470), (2549, 61440), (2560, 61176), (3072, 50980), (3840, 40784), (4096, 38235), (5098, 30720), (5120, 30588), (6144, 25490), (7647, 20480), (7680, 20392), (10196, 15360), (10240, 15294), (12288, 12745)]