76999440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{45833}}^1$

素因数の和:45856

約数の個数: 80

約数和(自身を含む): 272803968

約数和(自身を除く): 195804528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 45833, 91666, 137499, 183332, 229165, 274998, 320831, 366664, 458330, 549996, 641662, 687495, 733328, 916660, 962493, 1099992, 1283324, 1374990, 1604155, 1833320, 1924986, 2199984, 2566648, 2749980, 3208310, 3666640, 3849972, 4812465, 5133296, 5499960, 6416620, 7699944, 9624930, 10999920, 12833240, 15399888, 19249860, 25666480, 38499720, 76999440]

約数ペア:

[(1, 76999440), (2, 38499720), (3, 25666480), (4, 19249860), (5, 15399888), (6, 12833240), (7, 10999920), (8, 9624930), (10, 7699944), (12, 6416620), (14, 5499960), (15, 5133296), (16, 4812465), (20, 3849972), (21, 3666640), (24, 3208310), (28, 2749980), (30, 2566648), (35, 2199984), (40, 1924986), (42, 1833320), (48, 1604155), (56, 1374990), (60, 1283324), (70, 1099992), (80, 962493), (84, 916660), (105, 733328), (112, 687495), (120, 641662), (140, 549996), (168, 458330), (210, 366664), (240, 320831), (280, 274998), (336, 229165), (420, 183332), (560, 137499), (840, 91666), (1680, 45833)]