24913920

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{811}}^1$

素因数の和:841

約数の個数: 96

約数和(自身を含む): 79803360

約数和(自身を除く): 54889440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 811, 960, 1024, 1280, 1536, 1622, 1920, 2048, 2433, 2560, 3072, 3244, 3840, 4055, 4866, 5120, 6144, 6488, 7680, 8110, 9732, 10240, 12165, 12976, 15360, 16220, 19464, 24330, 25952, 30720, 32440, 38928, 48660, 51904, 64880, 77856, 97320, 103808, 129760, 155712, 194640, 207616, 259520, 311424, 389280, 415232, 519040, 622848, 778560, 830464, 1038080, 1245696, 1557120, 1660928, 2076160, 2491392, 3114240, 4152320, 4982784, 6228480, 8304640, 12456960, 24913920]

約数ペア:

[(1, 24913920), (2, 12456960), (3, 8304640), (4, 6228480), (5, 4982784), (6, 4152320), (8, 3114240), (10, 2491392), (12, 2076160), (15, 1660928), (16, 1557120), (20, 1245696), (24, 1038080), (30, 830464), (32, 778560), (40, 622848), (48, 519040), (60, 415232), (64, 389280), (80, 311424), (96, 259520), (120, 207616), (128, 194640), (160, 155712), (192, 129760), (240, 103808), (256, 97320), (320, 77856), (384, 64880), (480, 51904), (512, 48660), (640, 38928), (768, 32440), (811, 30720), (960, 25952), (1024, 24330), (1280, 19464), (1536, 16220), (1622, 15360), (1920, 12976), (2048, 12165), (2433, 10240), (2560, 9732), (3072, 8110), (3244, 7680), (3840, 6488), (4055, 6144), (4866, 5120)]