985484080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{4261}}^1$

素因数の和:4347

約数の個数: 120

約数和(自身を含む): 2711143440

約数和(自身を除く): 1725659360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 59, 70, 80, 98, 112, 118, 140, 196, 236, 245, 280, 295, 392, 413, 472, 490, 560, 590, 784, 826, 944, 980, 1180, 1652, 1960, 2065, 2360, 2891, 3304, 3920, 4130, 4261, 4720, 5782, 6608, 8260, 8522, 11564, 14455, 16520, 17044, 21305, 23128, 28910, 29827, 33040, 34088, 42610, 46256, 57820, 59654, 68176, 85220, 115640, 119308, 149135, 170440, 208789, 231280, 238616, 251399, 298270, 340880, 417578, 477232, 502798, 596540, 835156, 1005596, 1043945, 1193080, 1256995, 1670312, 1759793, 2011192, 2087890, 2386160, 2513990, 3340624, 3519586, 4022384, 4175780, 5027980, 7039172, 8351560, 8798965, 10055960, 12318551, 14078344, 16703120, 17597930, 20111920, 24637102, 28156688, 35195860, 49274204, 61592755, 70391720, 98548408, 123185510, 140783440, 197096816, 246371020, 492742040, 985484080]

約数ペア:

[(1, 985484080), (2, 492742040), (4, 246371020), (5, 197096816), (7, 140783440), (8, 123185510), (10, 98548408), (14, 70391720), (16, 61592755), (20, 49274204), (28, 35195860), (35, 28156688), (40, 24637102), (49, 20111920), (56, 17597930), (59, 16703120), (70, 14078344), (80, 12318551), (98, 10055960), (112, 8798965), (118, 8351560), (140, 7039172), (196, 5027980), (236, 4175780), (245, 4022384), (280, 3519586), (295, 3340624), (392, 2513990), (413, 2386160), (472, 2087890), (490, 2011192), (560, 1759793), (590, 1670312), (784, 1256995), (826, 1193080), (944, 1043945), (980, 1005596), (1180, 835156), (1652, 596540), (1960, 502798), (2065, 477232), (2360, 417578), (2891, 340880), (3304, 298270), (3920, 251399), (4130, 238616), (4261, 231280), (4720, 208789), (5782, 170440), (6608, 149135), (8260, 119308), (8522, 115640), (11564, 85220), (14455, 68176), (16520, 59654), (17044, 57820), (21305, 46256), (23128, 42610), (28910, 34088), (29827, 33040)]