8717736960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{189187}}^1$

素因数の和:189218

約数の個数: 132

約数和(自身を含む): 30206891208

約数和(自身を除く): 21489154248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 46080, 189187, 378374, 567561, 756748, 945935, 1135122, 1513496, 1702683, 1891870, 2270244, 2837805, 3026992, 3405366, 3783740, 4540488, 5675610, 6053984, 6810732, 7567480, 8513415, 9080976, 11351220, 12107968, 13621464, 15134960, 17026830, 18161952, 22702440, 24215936, 27242928, 30269920, 34053660, 36323904, 45404880, 48431872, 54485856, 60539840, 68107320, 72647808, 90809760, 96863744, 108971712, 121079680, 136214640, 145295616, 181619520, 193727488, 217943424, 242159360, 272429280, 290591232, 363239040, 435886848, 484318720, 544858560, 581182464, 726478080, 871773696, 968637440, 1089717120, 1452956160, 1743547392, 2179434240, 2905912320, 4358868480, 8717736960]

約数ペア:

[(1, 8717736960), (2, 4358868480), (3, 2905912320), (4, 2179434240), (5, 1743547392), (6, 1452956160), (8, 1089717120), (9, 968637440), (10, 871773696), (12, 726478080), (15, 581182464), (16, 544858560), (18, 484318720), (20, 435886848), (24, 363239040), (30, 290591232), (32, 272429280), (36, 242159360), (40, 217943424), (45, 193727488), (48, 181619520), (60, 145295616), (64, 136214640), (72, 121079680), (80, 108971712), (90, 96863744), (96, 90809760), (120, 72647808), (128, 68107320), (144, 60539840), (160, 54485856), (180, 48431872), (192, 45404880), (240, 36323904), (256, 34053660), (288, 30269920), (320, 27242928), (360, 24215936), (384, 22702440), (480, 18161952), (512, 17026830), (576, 15134960), (640, 13621464), (720, 12107968), (768, 11351220), (960, 9080976), (1024, 8513415), (1152, 7567480), (1280, 6810732), (1440, 6053984), (1536, 5675610), (1920, 4540488), (2304, 3783740), (2560, 3405366), (2880, 3026992), (3072, 2837805), (3840, 2270244), (4608, 1891870), (5120, 1702683), (5760, 1513496), (7680, 1135122), (9216, 945935), (11520, 756748), (15360, 567561), (23040, 378374), (46080, 189187)]