12317520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3019}}^1$

素因数の和:3052

約数の個数: 80

約数和(自身を含む): 40443840

約数和(自身を除く): 28126320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 3019, 4080, 6038, 9057, 12076, 15095, 18114, 24152, 30190, 36228, 45285, 48304, 51323, 60380, 72456, 90570, 102646, 120760, 144912, 153969, 181140, 205292, 241520, 256615, 307938, 362280, 410584, 513230, 615876, 724560, 769845, 821168, 1026460, 1231752, 1539690, 2052920, 2463504, 3079380, 4105840, 6158760, 12317520]

約数ペア:

[(1, 12317520), (2, 6158760), (3, 4105840), (4, 3079380), (5, 2463504), (6, 2052920), (8, 1539690), (10, 1231752), (12, 1026460), (15, 821168), (16, 769845), (17, 724560), (20, 615876), (24, 513230), (30, 410584), (34, 362280), (40, 307938), (48, 256615), (51, 241520), (60, 205292), (68, 181140), (80, 153969), (85, 144912), (102, 120760), (120, 102646), (136, 90570), (170, 72456), (204, 60380), (240, 51323), (255, 48304), (272, 45285), (340, 36228), (408, 30190), (510, 24152), (680, 18114), (816, 15095), (1020, 12076), (1360, 9057), (2040, 6038), (3019, 4080)]