1036268880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{4357}}^1$

素因数の和:5364

約数の個数: 80

約数和(自身を含む): 3216413184

約数和(自身を除く): 2180144304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 991, 1982, 2973, 3964, 4357, 4955, 5946, 7928, 8714, 9910, 11892, 13071, 14865, 15856, 17428, 19820, 21785, 23784, 26142, 29730, 34856, 39640, 43570, 47568, 52284, 59460, 65355, 69712, 79280, 87140, 104568, 118920, 130710, 174280, 209136, 237840, 261420, 348560, 522840, 1045680, 4317787, 8635574, 12953361, 17271148, 21588935, 25906722, 34542296, 43177870, 51813444, 64766805, 69084592, 86355740, 103626888, 129533610, 172711480, 207253776, 259067220, 345422960, 518134440, 1036268880]

約数ペア:

[(1, 1036268880), (2, 518134440), (3, 345422960), (4, 259067220), (5, 207253776), (6, 172711480), (8, 129533610), (10, 103626888), (12, 86355740), (15, 69084592), (16, 64766805), (20, 51813444), (24, 43177870), (30, 34542296), (40, 25906722), (48, 21588935), (60, 17271148), (80, 12953361), (120, 8635574), (240, 4317787), (991, 1045680), (1982, 522840), (2973, 348560), (3964, 261420), (4357, 237840), (4955, 209136), (5946, 174280), (7928, 130710), (8714, 118920), (9910, 104568), (11892, 87140), (13071, 79280), (14865, 69712), (15856, 65355), (17428, 59460), (19820, 52284), (21785, 47568), (23784, 43570), (26142, 39640), (29730, 34856)]