985768920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7187}}^1$

素因数の和:7334

約数の個数: 128

約数和(自身を含む): 3312230400

約数和(自身を除く): 2326461480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 127, 135, 180, 216, 254, 270, 360, 381, 508, 540, 635, 762, 1016, 1080, 1143, 1270, 1524, 1905, 2286, 2540, 3048, 3429, 3810, 4572, 5080, 5715, 6858, 7187, 7620, 9144, 11430, 13716, 14374, 15240, 17145, 21561, 22860, 27432, 28748, 34290, 35935, 43122, 45720, 57496, 64683, 68580, 71870, 86244, 107805, 129366, 137160, 143740, 172488, 194049, 215610, 258732, 287480, 323415, 388098, 431220, 517464, 646830, 776196, 862440, 912749, 970245, 1293660, 1552392, 1825498, 1940490, 2587320, 2738247, 3650996, 3880980, 4563745, 5476494, 7301992, 7761960, 8214741, 9127490, 10952988, 13691235, 16429482, 18254980, 21905976, 24644223, 27382470, 32858964, 36509960, 41073705, 49288446, 54764940, 65717928, 82147410, 98576892, 109529880, 123221115, 164294820, 197153784, 246442230, 328589640, 492884460, 985768920]

約数ペア:

[(1, 985768920), (2, 492884460), (3, 328589640), (4, 246442230), (5, 197153784), (6, 164294820), (8, 123221115), (9, 109529880), (10, 98576892), (12, 82147410), (15, 65717928), (18, 54764940), (20, 49288446), (24, 41073705), (27, 36509960), (30, 32858964), (36, 27382470), (40, 24644223), (45, 21905976), (54, 18254980), (60, 16429482), (72, 13691235), (90, 10952988), (108, 9127490), (120, 8214741), (127, 7761960), (135, 7301992), (180, 5476494), (216, 4563745), (254, 3880980), (270, 3650996), (360, 2738247), (381, 2587320), (508, 1940490), (540, 1825498), (635, 1552392), (762, 1293660), (1016, 970245), (1080, 912749), (1143, 862440), (1270, 776196), (1524, 646830), (1905, 517464), (2286, 431220), (2540, 388098), (3048, 323415), (3429, 287480), (3810, 258732), (4572, 215610), (5080, 194049), (5715, 172488), (6858, 143740), (7187, 137160), (7620, 129366), (9144, 107805), (11430, 86244), (13716, 71870), (14374, 68580), (15240, 64683), (17145, 57496), (21561, 45720), (22860, 43122), (27432, 35935), (28748, 34290)]