138935520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1109}}^1$

素因数の和:1162

約数の個数: 192

約数和(自身を含む): 503496000

約数和(自身を除く): 364560480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1109, 1160, 1305, 1392, 1440, 1566, 1740, 2088, 2160, 2218, 2320, 2610, 2784, 3132, 3327, 3480, 3915, 4176, 4320, 4436, 4640, 5220, 5545, 6264, 6654, 6960, 7830, 8352, 8872, 9981, 10440, 11090, 12528, 13308, 13920, 15660, 16635, 17744, 19962, 20880, 22180, 25056, 26616, 29943, 31320, 32161, 33270, 35488, 39924, 41760, 44360, 49905, 53232, 59886, 62640, 64322, 66540, 79848, 88720, 96483, 99810, 106464, 119772, 125280, 128644, 133080, 149715, 159696, 160805, 177440, 192966, 199620, 239544, 257288, 266160, 289449, 299430, 319392, 321610, 385932, 399240, 479088, 482415, 514576, 532320, 578898, 598860, 643220, 771864, 798480, 868347, 958176, 964830, 1029152, 1157796, 1197720, 1286440, 1447245, 1543728, 1596960, 1736694, 1929660, 2315592, 2395440, 2572880, 2894490, 3087456, 3473388, 3859320, 4341735, 4631184, 4790880, 5145760, 5788980, 6946776, 7718640, 8683470, 9262368, 11577960, 13893552, 15437280, 17366940, 23155920, 27787104, 34733880, 46311840, 69467760, 138935520]

約数ペア:

[(1, 138935520), (2, 69467760), (3, 46311840), (4, 34733880), (5, 27787104), (6, 23155920), (8, 17366940), (9, 15437280), (10, 13893552), (12, 11577960), (15, 9262368), (16, 8683470), (18, 7718640), (20, 6946776), (24, 5788980), (27, 5145760), (29, 4790880), (30, 4631184), (32, 4341735), (36, 3859320), (40, 3473388), (45, 3087456), (48, 2894490), (54, 2572880), (58, 2395440), (60, 2315592), (72, 1929660), (80, 1736694), (87, 1596960), (90, 1543728), (96, 1447245), (108, 1286440), (116, 1197720), (120, 1157796), (135, 1029152), (144, 964830), (145, 958176), (160, 868347), (174, 798480), (180, 771864), (216, 643220), (232, 598860), (240, 578898), (261, 532320), (270, 514576), (288, 482415), (290, 479088), (348, 399240), (360, 385932), (432, 321610), (435, 319392), (464, 299430), (480, 289449), (522, 266160), (540, 257288), (580, 239544), (696, 199620), (720, 192966), (783, 177440), (864, 160805), (870, 159696), (928, 149715), (1044, 133080), (1080, 128644), (1109, 125280), (1160, 119772), (1305, 106464), (1392, 99810), (1440, 96483), (1566, 88720), (1740, 79848), (2088, 66540), (2160, 64322), (2218, 62640), (2320, 59886), (2610, 53232), (2784, 49905), (3132, 44360), (3327, 41760), (3480, 39924), (3915, 35488), (4176, 33270), (4320, 32161), (4436, 31320), (4640, 29943), (5220, 26616), (5545, 25056), (6264, 22180), (6654, 20880), (6960, 19962), (7830, 17744), (8352, 16635), (8872, 15660), (9981, 13920), (10440, 13308), (11090, 12528)]