166445280

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{1427}}^1$

素因数の和:1460

約数の個数: 168

約数和(自身を含む): 589983912

約数和(自身を除く): 423538632

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, 729, 810, 864, 972, 1080, 1215, 1296, 1427, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2854, 2916, 3240, 3645, 3888, 4281, 4320, 4860, 5708, 5832, 6480, 7135, 7290, 7776, 8562, 9720, 11416, 11664, 12843, 12960, 14270, 14580, 17124, 19440, 21405, 22832, 23328, 25686, 28540, 29160, 34248, 38529, 38880, 42810, 45664, 51372, 57080, 58320, 64215, 68496, 77058, 85620, 102744, 114160, 115587, 116640, 128430, 136992, 154116, 171240, 192645, 205488, 228320, 231174, 256860, 308232, 342480, 346761, 385290, 410976, 462348, 513720, 577935, 616464, 684960, 693522, 770580, 924696, 1027440, 1040283, 1155870, 1232928, 1387044, 1541160, 1733805, 1849392, 2054880, 2080566, 2311740, 2774088, 3082320, 3467610, 3698784, 4161132, 4623480, 5201415, 5548176, 6164640, 6935220, 8322264, 9246960, 10402830, 11096352, 13870440, 16644528, 18493920, 20805660, 27740880, 33289056, 41611320, 55481760, 83222640, 166445280]

約数ペア:

[(1, 166445280), (2, 83222640), (3, 55481760), (4, 41611320), (5, 33289056), (6, 27740880), (8, 20805660), (9, 18493920), (10, 16644528), (12, 13870440), (15, 11096352), (16, 10402830), (18, 9246960), (20, 8322264), (24, 6935220), (27, 6164640), (30, 5548176), (32, 5201415), (36, 4623480), (40, 4161132), (45, 3698784), (48, 3467610), (54, 3082320), (60, 2774088), (72, 2311740), (80, 2080566), (81, 2054880), (90, 1849392), (96, 1733805), (108, 1541160), (120, 1387044), (135, 1232928), (144, 1155870), (160, 1040283), (162, 1027440), (180, 924696), (216, 770580), (240, 693522), (243, 684960), (270, 616464), (288, 577935), (324, 513720), (360, 462348), (405, 410976), (432, 385290), (480, 346761), (486, 342480), (540, 308232), (648, 256860), (720, 231174), (729, 228320), (810, 205488), (864, 192645), (972, 171240), (1080, 154116), (1215, 136992), (1296, 128430), (1427, 116640), (1440, 115587), (1458, 114160), (1620, 102744), (1944, 85620), (2160, 77058), (2430, 68496), (2592, 64215), (2854, 58320), (2916, 57080), (3240, 51372), (3645, 45664), (3888, 42810), (4281, 38880), (4320, 38529), (4860, 34248), (5708, 29160), (5832, 28540), (6480, 25686), (7135, 23328), (7290, 22832), (7776, 21405), (8562, 19440), (9720, 17124), (11416, 14580), (11664, 14270), (12843, 12960)]