1569089880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1481}}^1$

素因数の和:1616

約数の個数: 192

約数和(自身を含む): 5340535200

約数和(自身を除く): 3771445320

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, 81, 90, 108, 109, 120, 135, 162, 180, 216, 218, 243, 270, 324, 327, 360, 405, 436, 486, 540, 545, 648, 654, 810, 872, 972, 981, 1080, 1090, 1215, 1308, 1481, 1620, 1635, 1944, 1962, 2180, 2430, 2616, 2943, 2962, 3240, 3270, 3924, 4360, 4443, 4860, 4905, 5886, 5924, 6540, 7405, 7848, 8829, 8886, 9720, 9810, 11772, 11848, 13080, 13329, 14715, 14810, 17658, 17772, 19620, 22215, 23544, 26487, 26658, 29430, 29620, 35316, 35544, 39240, 39987, 44145, 44430, 52974, 53316, 58860, 59240, 66645, 70632, 79974, 88290, 88860, 105948, 106632, 117720, 119961, 132435, 133290, 159948, 161429, 176580, 177720, 199935, 211896, 239922, 264870, 266580, 319896, 322858, 353160, 359883, 399870, 479844, 484287, 529740, 533160, 599805, 645716, 719766, 799740, 807145, 959688, 968574, 1059480, 1199610, 1291432, 1439532, 1452861, 1599480, 1614290, 1799415, 1937148, 2399220, 2421435, 2879064, 2905722, 3228580, 3598830, 3874296, 4358583, 4798440, 4842870, 5811444, 6457160, 7197660, 7264305, 8717166, 9685740, 11622888, 13075749, 14395320, 14528610, 17434332, 19371480, 21792915, 26151498, 29057220, 34868664, 39227247, 43585830, 52302996, 58114440, 65378745, 78454494, 87171660, 104605992, 130757490, 156908988, 174343320, 196136235, 261514980, 313817976, 392272470, 523029960, 784544940, 1569089880]

約数ペア:

[(1, 1569089880), (2, 784544940), (3, 523029960), (4, 392272470), (5, 313817976), (6, 261514980), (8, 196136235), (9, 174343320), (10, 156908988), (12, 130757490), (15, 104605992), (18, 87171660), (20, 78454494), (24, 65378745), (27, 58114440), (30, 52302996), (36, 43585830), (40, 39227247), (45, 34868664), (54, 29057220), (60, 26151498), (72, 21792915), (81, 19371480), (90, 17434332), (108, 14528610), (109, 14395320), (120, 13075749), (135, 11622888), (162, 9685740), (180, 8717166), (216, 7264305), (218, 7197660), (243, 6457160), (270, 5811444), (324, 4842870), (327, 4798440), (360, 4358583), (405, 3874296), (436, 3598830), (486, 3228580), (540, 2905722), (545, 2879064), (648, 2421435), (654, 2399220), (810, 1937148), (872, 1799415), (972, 1614290), (981, 1599480), (1080, 1452861), (1090, 1439532), (1215, 1291432), (1308, 1199610), (1481, 1059480), (1620, 968574), (1635, 959688), (1944, 807145), (1962, 799740), (2180, 719766), (2430, 645716), (2616, 599805), (2943, 533160), (2962, 529740), (3240, 484287), (3270, 479844), (3924, 399870), (4360, 359883), (4443, 353160), (4860, 322858), (4905, 319896), (5886, 266580), (5924, 264870), (6540, 239922), (7405, 211896), (7848, 199935), (8829, 177720), (8886, 176580), (9720, 161429), (9810, 159948), (11772, 133290), (11848, 132435), (13080, 119961), (13329, 117720), (14715, 106632), (14810, 105948), (17658, 88860), (17772, 88290), (19620, 79974), (22215, 70632), (23544, 66645), (26487, 59240), (26658, 58860), (29430, 53316), (29620, 52974), (35316, 44430), (35544, 44145), (39240, 39987)]