707948080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{3061}}^1$

素因数の和:3147

約数の個数: 120

約数和(自身を含む): 1947799440

約数和(自身を除く): 1239851360

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, 3061, 3304, 3920, 4130, 4720, 5782, 6122, 6608, 8260, 11564, 12244, 14455, 15305, 16520, 21427, 23128, 24488, 28910, 30610, 33040, 42854, 46256, 48976, 57820, 61220, 85708, 107135, 115640, 122440, 149989, 171416, 180599, 214270, 231280, 244880, 299978, 342832, 361198, 428540, 599956, 722396, 749945, 857080, 902995, 1199912, 1264193, 1444792, 1499890, 1714160, 1805990, 2399824, 2528386, 2889584, 2999780, 3611980, 5056772, 5999560, 6320965, 7223960, 8849351, 10113544, 11999120, 12641930, 14447920, 17698702, 20227088, 25283860, 35397404, 44246755, 50567720, 70794808, 88493510, 101135440, 141589616, 176987020, 353974040, 707948080]

約数ペア:

[(1, 707948080), (2, 353974040), (4, 176987020), (5, 141589616), (7, 101135440), (8, 88493510), (10, 70794808), (14, 50567720), (16, 44246755), (20, 35397404), (28, 25283860), (35, 20227088), (40, 17698702), (49, 14447920), (56, 12641930), (59, 11999120), (70, 10113544), (80, 8849351), (98, 7223960), (112, 6320965), (118, 5999560), (140, 5056772), (196, 3611980), (236, 2999780), (245, 2889584), (280, 2528386), (295, 2399824), (392, 1805990), (413, 1714160), (472, 1499890), (490, 1444792), (560, 1264193), (590, 1199912), (784, 902995), (826, 857080), (944, 749945), (980, 722396), (1180, 599956), (1652, 428540), (1960, 361198), (2065, 342832), (2360, 299978), (2891, 244880), (3061, 231280), (3304, 214270), (3920, 180599), (4130, 171416), (4720, 149989), (5782, 122440), (6122, 115640), (6608, 107135), (8260, 85708), (11564, 61220), (12244, 57820), (14455, 48976), (15305, 46256), (16520, 42854), (21427, 33040), (23128, 30610), (24488, 28910)]