103472480

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 260638560

約数和(自身を除く): 157166080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 101, 152, 160, 190, 202, 304, 337, 380, 404, 505, 608, 674, 760, 808, 1010, 1348, 1520, 1616, 1685, 1919, 2020, 2696, 3040, 3232, 3370, 3838, 4040, 5392, 6403, 6740, 7676, 8080, 9595, 10784, 12806, 13480, 15352, 16160, 19190, 25612, 26960, 30704, 32015, 34037, 38380, 51224, 53920, 61408, 64030, 68074, 76760, 102448, 128060, 136148, 153520, 170185, 204896, 256120, 272296, 307040, 340370, 512240, 544592, 646703, 680740, 1024480, 1089184, 1293406, 1361480, 2586812, 2722960, 3233515, 5173624, 5445920, 6467030, 10347248, 12934060, 20694496, 25868120, 51736240, 103472480]

約数ペア:

[(1, 103472480), (2, 51736240), (4, 25868120), (5, 20694496), (8, 12934060), (10, 10347248), (16, 6467030), (19, 5445920), (20, 5173624), (32, 3233515), (38, 2722960), (40, 2586812), (76, 1361480), (80, 1293406), (95, 1089184), (101, 1024480), (152, 680740), (160, 646703), (190, 544592), (202, 512240), (304, 340370), (337, 307040), (380, 272296), (404, 256120), (505, 204896), (608, 170185), (674, 153520), (760, 136148), (808, 128060), (1010, 102448), (1348, 76760), (1520, 68074), (1616, 64030), (1685, 61408), (1919, 53920), (2020, 51224), (2696, 38380), (3040, 34037), (3232, 32015), (3370, 30704), (3838, 26960), (4040, 25612), (5392, 19190), (6403, 16160), (6740, 15352), (7676, 13480), (8080, 12806), (9595, 10784)]