2016320520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{57347}}^1$

素因数の和:57654

約数の個数: 64

約数和(自身を含む): 6069712320

約数和(自身を除く): 4053391800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 293, 586, 879, 1172, 1465, 1758, 2344, 2930, 3516, 4395, 5860, 7032, 8790, 11720, 17580, 35160, 57347, 114694, 172041, 229388, 286735, 344082, 458776, 573470, 688164, 860205, 1146940, 1376328, 1720410, 2293880, 3440820, 6881640, 16802671, 33605342, 50408013, 67210684, 84013355, 100816026, 134421368, 168026710, 201632052, 252040065, 336053420, 403264104, 504080130, 672106840, 1008160260, 2016320520]

約数ペア:

[(1, 2016320520), (2, 1008160260), (3, 672106840), (4, 504080130), (5, 403264104), (6, 336053420), (8, 252040065), (10, 201632052), (12, 168026710), (15, 134421368), (20, 100816026), (24, 84013355), (30, 67210684), (40, 50408013), (60, 33605342), (120, 16802671), (293, 6881640), (586, 3440820), (879, 2293880), (1172, 1720410), (1465, 1376328), (1758, 1146940), (2344, 860205), (2930, 688164), (3516, 573470), (4395, 458776), (5860, 344082), (7032, 286735), (8790, 229388), (11720, 172041), (17580, 114694), (35160, 57347)]