About the Number
55481760
2進数表記:11010011101001010110100000
漢数字表記:五千五百四十八万千七百六十
素因数分解:
素因数の和:1457
約数の個数: 144
約数和(自身を含む): 196481376
約数和(自身を除く): 140999616
約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1427, 1440, 1620, 1944, 2160, 2430, 2592, 2854, 3240, 3888, 4281, 4320, 4860, 5708, 6480, 7135, 7776, 8562, 9720, 11416, 12843, 12960, 14270, 17124, 19440, 21405, 22832, 25686, 28540, 34248, 38529, 38880, 42810, 45664, 51372, 57080, 64215, 68496, 77058, 85620, 102744, 114160, 115587, 128430, 136992, 154116, 171240, 192645, 205488, 228320, 231174, 256860, 308232, 342480, 346761, 385290, 410976, 462348, 513720, 577935, 616464, 684960, 693522, 770580, 924696, 1027440, 1155870, 1232928, 1387044, 1541160, 1733805, 1849392, 2054880, 2311740, 2774088, 3082320, 3467610, 3698784, 4623480, 5548176, 6164640, 6935220, 9246960, 11096352, 13870440, 18493920, 27740880, 55481760]
約数ペア:
[(1, 55481760), (2, 27740880), (3, 18493920), (4, 13870440), (5, 11096352), (6, 9246960), (8, 6935220), (9, 6164640), (10, 5548176), (12, 4623480), (15, 3698784), (16, 3467610), (18, 3082320), (20, 2774088), (24, 2311740), (27, 2054880), (30, 1849392), (32, 1733805), (36, 1541160), (40, 1387044), (45, 1232928), (48, 1155870), (54, 1027440), (60, 924696), (72, 770580), (80, 693522), (81, 684960), (90, 616464), (96, 577935), (108, 513720), (120, 462348), (135, 410976), (144, 385290), (160, 346761), (162, 342480), (180, 308232), (216, 256860), (240, 231174), (243, 228320), (270, 205488), (288, 192645), (324, 171240), (360, 154116), (405, 136992), (432, 128430), (480, 115587), (486, 114160), (540, 102744), (648, 85620), (720, 77058), (810, 68496), (864, 64215), (972, 57080), (1080, 51372), (1215, 45664), (1296, 42810), (1427, 38880), (1440, 38529), (1620, 34248), (1944, 28540), (2160, 25686), (2430, 22832), (2592, 21405), (2854, 19440), (3240, 17124), (3888, 14270), (4281, 12960), (4320, 12843), (4860, 11416), (5708, 9720), (6480, 8562), (7135, 7776)]このpageの処理時間: 0.701063871383667 seconds