2078879520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{827}}^1\times {\mathrm{5237}}^1$

素因数の和:6082

約数の個数: 96

約数和(自身を含む): 6557640768

約数和(自身を除く): 4478761248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 827, 1654, 2481, 3308, 4135, 4962, 5237, 6616, 8270, 9924, 10474, 12405, 13232, 15711, 16540, 19848, 20948, 24810, 26185, 26464, 31422, 33080, 39696, 41896, 49620, 52370, 62844, 66160, 78555, 79392, 83792, 99240, 104740, 125688, 132320, 157110, 167584, 198480, 209480, 251376, 314220, 396960, 418960, 502752, 628440, 837920, 1256880, 2513760, 4330999, 8661998, 12992997, 17323996, 21654995, 25985994, 34647992, 43309990, 51971988, 64964985, 69295984, 86619980, 103943976, 129929970, 138591968, 173239960, 207887952, 259859940, 346479920, 415775904, 519719880, 692959840, 1039439760, 2078879520]

約数ペア:

[(1, 2078879520), (2, 1039439760), (3, 692959840), (4, 519719880), (5, 415775904), (6, 346479920), (8, 259859940), (10, 207887952), (12, 173239960), (15, 138591968), (16, 129929970), (20, 103943976), (24, 86619980), (30, 69295984), (32, 64964985), (40, 51971988), (48, 43309990), (60, 34647992), (80, 25985994), (96, 21654995), (120, 17323996), (160, 12992997), (240, 8661998), (480, 4330999), (827, 2513760), (1654, 1256880), (2481, 837920), (3308, 628440), (4135, 502752), (4962, 418960), (5237, 396960), (6616, 314220), (8270, 251376), (9924, 209480), (10474, 198480), (12405, 167584), (13232, 157110), (15711, 132320), (16540, 125688), (19848, 104740), (20948, 99240), (24810, 83792), (26185, 79392), (26464, 78555), (31422, 66160), (33080, 62844), (39696, 52370), (41896, 49620)]