150896480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1061

約数の個数: 144

約数和(自身を含む): 436952880

約数和(自身を除く): 286056400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 160, 190, 196, 224, 245, 266, 280, 304, 380, 392, 490, 532, 560, 608, 665, 760, 784, 931, 980, 1013, 1064, 1120, 1330, 1520, 1568, 1862, 1960, 2026, 2128, 2660, 3040, 3724, 3920, 4052, 4256, 4655, 5065, 5320, 7091, 7448, 7840, 8104, 9310, 10130, 10640, 14182, 14896, 16208, 18620, 19247, 20260, 21280, 28364, 29792, 32416, 35455, 37240, 38494, 40520, 49637, 56728, 70910, 74480, 76988, 81040, 96235, 99274, 113456, 134729, 141820, 148960, 153976, 162080, 192470, 198548, 226912, 248185, 269458, 283640, 307952, 384940, 397096, 496370, 538916, 567280, 615904, 673645, 769880, 794192, 943103, 992740, 1077832, 1134560, 1347290, 1539760, 1588384, 1886206, 1985480, 2155664, 2694580, 3079520, 3772412, 3970960, 4311328, 4715515, 5389160, 7544824, 7941920, 9431030, 10778320, 15089648, 18862060, 21556640, 30179296, 37724120, 75448240, 150896480]

約数ペア:

[(1, 150896480), (2, 75448240), (4, 37724120), (5, 30179296), (7, 21556640), (8, 18862060), (10, 15089648), (14, 10778320), (16, 9431030), (19, 7941920), (20, 7544824), (28, 5389160), (32, 4715515), (35, 4311328), (38, 3970960), (40, 3772412), (49, 3079520), (56, 2694580), (70, 2155664), (76, 1985480), (80, 1886206), (95, 1588384), (98, 1539760), (112, 1347290), (133, 1134560), (140, 1077832), (152, 992740), (160, 943103), (190, 794192), (196, 769880), (224, 673645), (245, 615904), (266, 567280), (280, 538916), (304, 496370), (380, 397096), (392, 384940), (490, 307952), (532, 283640), (560, 269458), (608, 248185), (665, 226912), (760, 198548), (784, 192470), (931, 162080), (980, 153976), (1013, 148960), (1064, 141820), (1120, 134729), (1330, 113456), (1520, 99274), (1568, 96235), (1862, 81040), (1960, 76988), (2026, 74480), (2128, 70910), (2660, 56728), (3040, 49637), (3724, 40520), (3920, 38494), (4052, 37240), (4256, 35455), (4655, 32416), (5065, 29792), (5320, 28364), (7091, 21280), (7448, 20260), (7840, 19247), (8104, 18620), (9310, 16208), (10130, 14896), (10640, 14182)]