384150750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{257}}^1\times {\mathrm{1993}}^1$

素因数の和:2270

約数の個数: 64

約数和(自身を含む): 963054144

約数和(自身を除く): 578903394

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 257, 375, 514, 750, 771, 1285, 1542, 1993, 2570, 3855, 3986, 5979, 6425, 7710, 9965, 11958, 12850, 19275, 19930, 29895, 32125, 38550, 49825, 59790, 64250, 96375, 99650, 149475, 192750, 249125, 298950, 498250, 512201, 747375, 1024402, 1494750, 1536603, 2561005, 3073206, 5122010, 7683015, 12805025, 15366030, 25610050, 38415075, 64025125, 76830150, 128050250, 192075375, 384150750]

約数ペア:

[(1, 384150750), (2, 192075375), (3, 128050250), (5, 76830150), (6, 64025125), (10, 38415075), (15, 25610050), (25, 15366030), (30, 12805025), (50, 7683015), (75, 5122010), (125, 3073206), (150, 2561005), (250, 1536603), (257, 1494750), (375, 1024402), (514, 747375), (750, 512201), (771, 498250), (1285, 298950), (1542, 249125), (1993, 192750), (2570, 149475), (3855, 99650), (3986, 96375), (5979, 64250), (6425, 59790), (7710, 49825), (9965, 38550), (11958, 32125), (12850, 29895), (19275, 19930)]