380079648

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 1272801600

約数和(自身を除く): 892721952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 96, 104, 108, 114, 117, 137, 144, 152, 156, 169, 171, 208, 216, 228, 234, 247, 274, 288, 304, 312, 338, 342, 351, 411, 416, 432, 456, 468, 494, 507, 513, 548, 608, 624, 676, 684, 702, 741, 822, 864, 912, 936, 988, 1014, 1026, 1096, 1233, 1248, 1352, 1368, 1404, 1482, 1521, 1644, 1781, 1824, 1872, 1976, 2028, 2052, 2192, 2223, 2466, 2603, 2704, 2736, 2808, 2964, 3042, 3211, 3288, 3562, 3699, 3744, 3952, 4056, 4104, 4384, 4446, 4563, 4932, 5206, 5343, 5408, 5472, 5616, 5928, 6084, 6422, 6576, 6669, 7124, 7398, 7809, 7904, 8112, 8208, 8892, 9126, 9633, 9864, 10412, 10686, 11232, 11856, 12168, 12844, 13152, 13338, 14248, 14796, 15618, 16029, 16224, 16416, 17784, 18252, 19266, 19728, 20824, 21372, 23153, 23427, 23712, 24336, 25688, 26676, 28496, 28899, 29592, 31236, 32058, 33839, 35568, 36504, 38532, 39456, 41648, 42744, 46306, 46854, 48087, 48672, 51376, 53352, 56992, 57798, 59184, 62472, 64116, 67678, 69459, 70281, 71136, 73008, 77064, 83296, 85488, 86697, 92612, 93708, 96174, 101517, 102752, 106704, 115596, 118368, 124944, 128232, 135356, 138918, 140562, 146016, 154128, 170976, 173394, 185224, 187416, 192348, 203034, 208377, 213408, 231192, 249888, 256464, 270712, 277836, 281124, 304551, 308256, 346788, 370448, 374832, 384696, 406068, 416754, 439907, 462384, 512928, 541424, 555672, 562248, 609102, 625131, 693576, 740896, 749664, 769392, 812136, 833508, 879814, 913653, 924768, 1082848, 1111344, 1124496, 1218204, 1250262, 1319721, 1387152, 1538784, 1624272, 1667016, 1759628, 1827306, 2222688, 2248992, 2436408, 2500524, 2639442, 2774304, 3248544, 3334032, 3519256, 3654612, 3959163, 4872816, 5001048, 5278884, 6668064, 7038512, 7309224, 7918326, 9745632, 10002096, 10557768, 11877489, 14077024, 14618448, 15836652, 20004192, 21115536, 23754978, 29236896, 31673304, 42231072, 47509956, 63346608, 95019912, 126693216, 190039824, 380079648]

約数ペア:

[(1, 380079648), (2, 190039824), (3, 126693216), (4, 95019912), (6, 63346608), (8, 47509956), (9, 42231072), (12, 31673304), (13, 29236896), (16, 23754978), (18, 21115536), (19, 20004192), (24, 15836652), (26, 14618448), (27, 14077024), (32, 11877489), (36, 10557768), (38, 10002096), (39, 9745632), (48, 7918326), (52, 7309224), (54, 7038512), (57, 6668064), (72, 5278884), (76, 5001048), (78, 4872816), (96, 3959163), (104, 3654612), (108, 3519256), (114, 3334032), (117, 3248544), (137, 2774304), (144, 2639442), (152, 2500524), (156, 2436408), (169, 2248992), (171, 2222688), (208, 1827306), (216, 1759628), (228, 1667016), (234, 1624272), (247, 1538784), (274, 1387152), (288, 1319721), (304, 1250262), (312, 1218204), (338, 1124496), (342, 1111344), (351, 1082848), (411, 924768), (416, 913653), (432, 879814), (456, 833508), (468, 812136), (494, 769392), (507, 749664), (513, 740896), (548, 693576), (608, 625131), (624, 609102), (676, 562248), (684, 555672), (702, 541424), (741, 512928), (822, 462384), (864, 439907), (912, 416754), (936, 406068), (988, 384696), (1014, 374832), (1026, 370448), (1096, 346788), (1233, 308256), (1248, 304551), (1352, 281124), (1368, 277836), (1404, 270712), (1482, 256464), (1521, 249888), (1644, 231192), (1781, 213408), (1824, 208377), (1872, 203034), (1976, 192348), (2028, 187416), (2052, 185224), (2192, 173394), (2223, 170976), (2466, 154128), (2603, 146016), (2704, 140562), (2736, 138918), (2808, 135356), (2964, 128232), (3042, 124944), (3211, 118368), (3288, 115596), (3562, 106704), (3699, 102752), (3744, 101517), (3952, 96174), (4056, 93708), (4104, 92612), (4384, 86697), (4446, 85488), (4563, 83296), (4932, 77064), (5206, 73008), (5343, 71136), (5408, 70281), (5472, 69459), (5616, 67678), (5928, 64116), (6084, 62472), (6422, 59184), (6576, 57798), (6669, 56992), (7124, 53352), (7398, 51376), (7809, 48672), (7904, 48087), (8112, 46854), (8208, 46306), (8892, 42744), (9126, 41648), (9633, 39456), (9864, 38532), (10412, 36504), (10686, 35568), (11232, 33839), (11856, 32058), (12168, 31236), (12844, 29592), (13152, 28899), (13338, 28496), (14248, 26676), (14796, 25688), (15618, 24336), (16029, 23712), (16224, 23427), (16416, 23153), (17784, 21372), (18252, 20824), (19266, 19728)]