571412880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{809}}^1$

素因数の和:943

約数の個数: 200

約数和(自身を含む): 2005284600

約数和(自身を除く): 1433871720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 109, 120, 135, 144, 162, 180, 216, 218, 240, 270, 324, 327, 360, 405, 432, 436, 540, 545, 648, 654, 720, 809, 810, 872, 981, 1080, 1090, 1296, 1308, 1618, 1620, 1635, 1744, 1962, 2160, 2180, 2427, 2616, 2943, 3236, 3240, 3270, 3924, 4045, 4360, 4854, 4905, 5232, 5886, 6472, 6480, 6540, 7281, 7848, 8090, 8720, 8829, 9708, 9810, 11772, 12135, 12944, 13080, 14562, 14715, 15696, 16180, 17658, 19416, 19620, 21843, 23544, 24270, 26160, 29124, 29430, 32360, 35316, 36405, 38832, 39240, 43686, 44145, 47088, 48540, 58248, 58860, 64720, 65529, 70632, 72810, 78480, 87372, 88181, 88290, 97080, 109215, 116496, 117720, 131058, 141264, 145620, 174744, 176362, 176580, 194160, 218430, 235440, 262116, 264543, 291240, 327645, 349488, 352724, 353160, 436860, 440905, 524232, 529086, 582480, 655290, 705448, 706320, 793629, 873720, 881810, 1048464, 1058172, 1310580, 1322715, 1410896, 1587258, 1747440, 1763620, 2116344, 2380887, 2621160, 2645430, 3174516, 3527240, 3968145, 4232688, 4761774, 5242320, 5290860, 6349032, 7054480, 7142661, 7936290, 9523548, 10581720, 11904435, 12698064, 14285322, 15872580, 19047096, 21163440, 23808870, 28570644, 31745160, 35713305, 38094192, 47617740, 57141288, 63490320, 71426610, 95235480, 114282576, 142853220, 190470960, 285706440, 571412880]

約数ペア:

[(1, 571412880), (2, 285706440), (3, 190470960), (4, 142853220), (5, 114282576), (6, 95235480), (8, 71426610), (9, 63490320), (10, 57141288), (12, 47617740), (15, 38094192), (16, 35713305), (18, 31745160), (20, 28570644), (24, 23808870), (27, 21163440), (30, 19047096), (36, 15872580), (40, 14285322), (45, 12698064), (48, 11904435), (54, 10581720), (60, 9523548), (72, 7936290), (80, 7142661), (81, 7054480), (90, 6349032), (108, 5290860), (109, 5242320), (120, 4761774), (135, 4232688), (144, 3968145), (162, 3527240), (180, 3174516), (216, 2645430), (218, 2621160), (240, 2380887), (270, 2116344), (324, 1763620), (327, 1747440), (360, 1587258), (405, 1410896), (432, 1322715), (436, 1310580), (540, 1058172), (545, 1048464), (648, 881810), (654, 873720), (720, 793629), (809, 706320), (810, 705448), (872, 655290), (981, 582480), (1080, 529086), (1090, 524232), (1296, 440905), (1308, 436860), (1618, 353160), (1620, 352724), (1635, 349488), (1744, 327645), (1962, 291240), (2160, 264543), (2180, 262116), (2427, 235440), (2616, 218430), (2943, 194160), (3236, 176580), (3240, 176362), (3270, 174744), (3924, 145620), (4045, 141264), (4360, 131058), (4854, 117720), (4905, 116496), (5232, 109215), (5886, 97080), (6472, 88290), (6480, 88181), (6540, 87372), (7281, 78480), (7848, 72810), (8090, 70632), (8720, 65529), (8829, 64720), (9708, 58860), (9810, 58248), (11772, 48540), (12135, 47088), (12944, 44145), (13080, 43686), (14562, 39240), (14715, 38832), (15696, 36405), (16180, 35316), (17658, 32360), (19416, 29430), (19620, 29124), (21843, 26160), (23544, 24270)]