30821053440

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{2006579}}^1$

素因数の和:2006607

約数の個数: 88

約数和(自身を含む): 98579262240

約数和(自身を除く): 67758208800

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, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 2006579, 4013158, 6019737, 8026316, 10032895, 12039474, 16052632, 20065790, 24078948, 30098685, 32105264, 40131580, 48157896, 60197370, 64210528, 80263160, 96315792, 120394740, 128421056, 160526320, 192631584, 240789480, 256842112, 321052640, 385263168, 481578960, 513684224, 642105280, 770526336, 963157920, 1027368448, 1284210560, 1541052672, 1926315840, 2054736896, 2568421120, 3082105344, 3852631680, 5136842240, 6164210688, 7705263360, 10273684480, 15410526720, 30821053440]

約数ペア:

[(1, 30821053440), (2, 15410526720), (3, 10273684480), (4, 7705263360), (5, 6164210688), (6, 5136842240), (8, 3852631680), (10, 3082105344), (12, 2568421120), (15, 2054736896), (16, 1926315840), (20, 1541052672), (24, 1284210560), (30, 1027368448), (32, 963157920), (40, 770526336), (48, 642105280), (60, 513684224), (64, 481578960), (80, 385263168), (96, 321052640), (120, 256842112), (128, 240789480), (160, 192631584), (192, 160526320), (240, 128421056), (256, 120394740), (320, 96315792), (384, 80263160), (480, 64210528), (512, 60197370), (640, 48157896), (768, 40131580), (960, 32105264), (1024, 30098685), (1280, 24078948), (1536, 20065790), (1920, 16052632), (2560, 12039474), (3072, 10032895), (3840, 8026316), (5120, 6019737), (7680, 4013158), (15360, 2006579)]