228857400

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:325

約数の個数: 288

約数和(自身を含む): 846977040

約数和(自身を除く): 618119640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 50, 51, 54, 60, 68, 72, 75, 81, 85, 90, 100, 102, 108, 120, 135, 136, 150, 153, 162, 170, 180, 200, 204, 216, 225, 243, 255, 270, 277, 300, 306, 324, 340, 360, 405, 408, 425, 450, 459, 486, 510, 540, 554, 600, 612, 648, 675, 680, 765, 810, 831, 850, 900, 918, 972, 1020, 1080, 1108, 1215, 1224, 1275, 1350, 1377, 1385, 1530, 1620, 1662, 1700, 1800, 1836, 1944, 2025, 2040, 2216, 2295, 2430, 2493, 2550, 2700, 2754, 2770, 3060, 3240, 3324, 3400, 3672, 3825, 4050, 4131, 4155, 4590, 4709, 4860, 4986, 5100, 5400, 5508, 5540, 6075, 6120, 6648, 6885, 6925, 7479, 7650, 8100, 8262, 8310, 9180, 9418, 9720, 9972, 10200, 11016, 11080, 11475, 12150, 12465, 13770, 13850, 14127, 14958, 15300, 16200, 16524, 16620, 18360, 18836, 19944, 20655, 20775, 22437, 22950, 23545, 24300, 24930, 27540, 27700, 28254, 29916, 30600, 33048, 33240, 34425, 37395, 37672, 41310, 41550, 42381, 44874, 45900, 47090, 48600, 49860, 55080, 55400, 56508, 59832, 62325, 67311, 68850, 70635, 74790, 82620, 83100, 84762, 89748, 91800, 94180, 99720, 103275, 112185, 113016, 117725, 124650, 127143, 134622, 137700, 141270, 149580, 165240, 166200, 169524, 179496, 186975, 188360, 206550, 211905, 224370, 235450, 249300, 254286, 269244, 275400, 282540, 299160, 336555, 339048, 353175, 373950, 381429, 413100, 423810, 448740, 470900, 498600, 508572, 538488, 560925, 565080, 635715, 673110, 706350, 747900, 762858, 826200, 847620, 897480, 941800, 1017144, 1059525, 1121850, 1144287, 1271430, 1346220, 1412700, 1495800, 1525716, 1682775, 1695240, 1907145, 2119050, 2243700, 2288574, 2542860, 2692440, 2825400, 3051432, 3178575, 3365550, 3814290, 4238100, 4487400, 4577148, 5085720, 5721435, 6357150, 6731100, 7628580, 8476200, 9154296, 9535725, 11442870, 12714300, 13462200, 15257160, 19071450, 22885740, 25428600, 28607175, 38142900, 45771480, 57214350, 76285800, 114428700, 228857400]

約数ペア:

[(1, 228857400), (2, 114428700), (3, 76285800), (4, 57214350), (5, 45771480), (6, 38142900), (8, 28607175), (9, 25428600), (10, 22885740), (12, 19071450), (15, 15257160), (17, 13462200), (18, 12714300), (20, 11442870), (24, 9535725), (25, 9154296), (27, 8476200), (30, 7628580), (34, 6731100), (36, 6357150), (40, 5721435), (45, 5085720), (50, 4577148), (51, 4487400), (54, 4238100), (60, 3814290), (68, 3365550), (72, 3178575), (75, 3051432), (81, 2825400), (85, 2692440), (90, 2542860), (100, 2288574), (102, 2243700), (108, 2119050), (120, 1907145), (135, 1695240), (136, 1682775), (150, 1525716), (153, 1495800), (162, 1412700), (170, 1346220), (180, 1271430), (200, 1144287), (204, 1121850), (216, 1059525), (225, 1017144), (243, 941800), (255, 897480), (270, 847620), (277, 826200), (300, 762858), (306, 747900), (324, 706350), (340, 673110), (360, 635715), (405, 565080), (408, 560925), (425, 538488), (450, 508572), (459, 498600), (486, 470900), (510, 448740), (540, 423810), (554, 413100), (600, 381429), (612, 373950), (648, 353175), (675, 339048), (680, 336555), (765, 299160), (810, 282540), (831, 275400), (850, 269244), (900, 254286), (918, 249300), (972, 235450), (1020, 224370), (1080, 211905), (1108, 206550), (1215, 188360), (1224, 186975), (1275, 179496), (1350, 169524), (1377, 166200), (1385, 165240), (1530, 149580), (1620, 141270), (1662, 137700), (1700, 134622), (1800, 127143), (1836, 124650), (1944, 117725), (2025, 113016), (2040, 112185), (2216, 103275), (2295, 99720), (2430, 94180), (2493, 91800), (2550, 89748), (2700, 84762), (2754, 83100), (2770, 82620), (3060, 74790), (3240, 70635), (3324, 68850), (3400, 67311), (3672, 62325), (3825, 59832), (4050, 56508), (4131, 55400), (4155, 55080), (4590, 49860), (4709, 48600), (4860, 47090), (4986, 45900), (5100, 44874), (5400, 42381), (5508, 41550), (5540, 41310), (6075, 37672), (6120, 37395), (6648, 34425), (6885, 33240), (6925, 33048), (7479, 30600), (7650, 29916), (8100, 28254), (8262, 27700), (8310, 27540), (9180, 24930), (9418, 24300), (9720, 23545), (9972, 22950), (10200, 22437), (11016, 20775), (11080, 20655), (11475, 19944), (12150, 18836), (12465, 18360), (13770, 16620), (13850, 16524), (14127, 16200), (14958, 15300)]