131103360

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{281}}^1$

素因数の和:318

約数の個数: 224

約数和(自身を含む): 471585780

約数和(自身を除く): 340482420

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 281, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 562, 576, 640, 648, 720, 729, 810, 843, 864, 960, 972, 1080, 1124, 1152, 1215, 1296, 1405, 1440, 1458, 1620, 1686, 1728, 1920, 1944, 2160, 2248, 2430, 2529, 2592, 2810, 2880, 2916, 3240, 3372, 3456, 3645, 3888, 4215, 4320, 4496, 4860, 5058, 5184, 5620, 5760, 5832, 6480, 6744, 7290, 7587, 7776, 8430, 8640, 8992, 9720, 10116, 10368, 11240, 11664, 12645, 12960, 13488, 14580, 15174, 15552, 16860, 17280, 17984, 19440, 20232, 22480, 22761, 23328, 25290, 25920, 26976, 29160, 30348, 31104, 33720, 35968, 37935, 38880, 40464, 44960, 45522, 46656, 50580, 51840, 53952, 58320, 60696, 67440, 68283, 75870, 77760, 80928, 89920, 91044, 93312, 101160, 107904, 113805, 116640, 121392, 134880, 136566, 151740, 155520, 161856, 179840, 182088, 202320, 204849, 227610, 233280, 242784, 269760, 273132, 303480, 323712, 341415, 364176, 404640, 409698, 455220, 466560, 485568, 539520, 546264, 606960, 682830, 728352, 809280, 819396, 910440, 971136, 1024245, 1092528, 1213920, 1365660, 1456704, 1618560, 1638792, 1820880, 2048490, 2185056, 2427840, 2731320, 2913408, 3277584, 3641760, 4096980, 4370112, 4855680, 5462640, 6555168, 7283520, 8193960, 8740224, 10925280, 13110336, 14567040, 16387920, 21850560, 26220672, 32775840, 43701120, 65551680, 131103360]

約数ペア:

[(1, 131103360), (2, 65551680), (3, 43701120), (4, 32775840), (5, 26220672), (6, 21850560), (8, 16387920), (9, 14567040), (10, 13110336), (12, 10925280), (15, 8740224), (16, 8193960), (18, 7283520), (20, 6555168), (24, 5462640), (27, 4855680), (30, 4370112), (32, 4096980), (36, 3641760), (40, 3277584), (45, 2913408), (48, 2731320), (54, 2427840), (60, 2185056), (64, 2048490), (72, 1820880), (80, 1638792), (81, 1618560), (90, 1456704), (96, 1365660), (108, 1213920), (120, 1092528), (128, 1024245), (135, 971136), (144, 910440), (160, 819396), (162, 809280), (180, 728352), (192, 682830), (216, 606960), (240, 546264), (243, 539520), (270, 485568), (281, 466560), (288, 455220), (320, 409698), (324, 404640), (360, 364176), (384, 341415), (405, 323712), (432, 303480), (480, 273132), (486, 269760), (540, 242784), (562, 233280), (576, 227610), (640, 204849), (648, 202320), (720, 182088), (729, 179840), (810, 161856), (843, 155520), (864, 151740), (960, 136566), (972, 134880), (1080, 121392), (1124, 116640), (1152, 113805), (1215, 107904), (1296, 101160), (1405, 93312), (1440, 91044), (1458, 89920), (1620, 80928), (1686, 77760), (1728, 75870), (1920, 68283), (1944, 67440), (2160, 60696), (2248, 58320), (2430, 53952), (2529, 51840), (2592, 50580), (2810, 46656), (2880, 45522), (2916, 44960), (3240, 40464), (3372, 38880), (3456, 37935), (3645, 35968), (3888, 33720), (4215, 31104), (4320, 30348), (4496, 29160), (4860, 26976), (5058, 25920), (5184, 25290), (5620, 23328), (5760, 22761), (5832, 22480), (6480, 20232), (6744, 19440), (7290, 17984), (7587, 17280), (7776, 16860), (8430, 15552), (8640, 15174), (8992, 14580), (9720, 13488), (10116, 12960), (10368, 12645), (11240, 11664)]