15048529920

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{18143}}^1$

素因数の和:18182

約数の個数: 240

約数和(自身を含む): 53941567680

約数和(自身を除く): 38893037760

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, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2048, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6144, 6480, 6912, 7680, 8640, 9216, 10240, 10368, 11520, 12960, 13824, 15360, 17280, 18143, 18432, 20736, 23040, 25920, 27648, 30720, 34560, 36286, 41472, 46080, 51840, 54429, 55296, 69120, 72572, 82944, 90715, 92160, 103680, 108858, 138240, 145144, 163287, 165888, 181430, 207360, 217716, 272145, 276480, 290288, 326574, 362860, 414720, 435432, 489861, 544290, 580576, 653148, 725720, 816435, 829440, 870864, 979722, 1088580, 1161152, 1306296, 1451440, 1469583, 1632870, 1741728, 1959444, 2177160, 2322304, 2449305, 2612592, 2902880, 2939166, 3265740, 3483456, 3918888, 4354320, 4644608, 4898610, 5225184, 5805760, 5878332, 6531480, 6966912, 7347915, 7837776, 8708640, 9289216, 9797220, 10450368, 11611520, 11756664, 13062960, 13933824, 14695830, 15675552, 17417280, 18578432, 19594440, 20900736, 23223040, 23513328, 26125920, 27867648, 29391660, 31351104, 34834560, 37156864, 39188880, 41801472, 46446080, 47026656, 52251840, 55735296, 58783320, 62702208, 69669120, 78377760, 83602944, 92892160, 94053312, 104503680, 111470592, 117566640, 125404416, 139338240, 156755520, 167205888, 185784320, 188106624, 209007360, 235133280, 250808832, 278676480, 313511040, 334411776, 376213248, 418014720, 470266560, 501617664, 557352960, 627022080, 752426496, 836029440, 940533120, 1003235328, 1254044160, 1504852992, 1672058880, 1881066240, 2508088320, 3009705984, 3762132480, 5016176640, 7524264960, 15048529920]

約数ペア:

[(1, 15048529920), (2, 7524264960), (3, 5016176640), (4, 3762132480), (5, 3009705984), (6, 2508088320), (8, 1881066240), (9, 1672058880), (10, 1504852992), (12, 1254044160), (15, 1003235328), (16, 940533120), (18, 836029440), (20, 752426496), (24, 627022080), (27, 557352960), (30, 501617664), (32, 470266560), (36, 418014720), (40, 376213248), (45, 334411776), (48, 313511040), (54, 278676480), (60, 250808832), (64, 235133280), (72, 209007360), (80, 188106624), (81, 185784320), (90, 167205888), (96, 156755520), (108, 139338240), (120, 125404416), (128, 117566640), (135, 111470592), (144, 104503680), (160, 94053312), (162, 92892160), (180, 83602944), (192, 78377760), (216, 69669120), (240, 62702208), (256, 58783320), (270, 55735296), (288, 52251840), (320, 47026656), (324, 46446080), (360, 41801472), (384, 39188880), (405, 37156864), (432, 34834560), (480, 31351104), (512, 29391660), (540, 27867648), (576, 26125920), (640, 23513328), (648, 23223040), (720, 20900736), (768, 19594440), (810, 18578432), (864, 17417280), (960, 15675552), (1024, 14695830), (1080, 13933824), (1152, 13062960), (1280, 11756664), (1296, 11611520), (1440, 10450368), (1536, 9797220), (1620, 9289216), (1728, 8708640), (1920, 7837776), (2048, 7347915), (2160, 6966912), (2304, 6531480), (2560, 5878332), (2592, 5805760), (2880, 5225184), (3072, 4898610), (3240, 4644608), (3456, 4354320), (3840, 3918888), (4320, 3483456), (4608, 3265740), (5120, 2939166), (5184, 2902880), (5760, 2612592), (6144, 2449305), (6480, 2322304), (6912, 2177160), (7680, 1959444), (8640, 1741728), (9216, 1632870), (10240, 1469583), (10368, 1451440), (11520, 1306296), (12960, 1161152), (13824, 1088580), (15360, 979722), (17280, 870864), (18143, 829440), (18432, 816435), (20736, 725720), (23040, 653148), (25920, 580576), (27648, 544290), (30720, 489861), (34560, 435432), (36286, 414720), (41472, 362860), (46080, 326574), (51840, 290288), (54429, 276480), (55296, 272145), (69120, 217716), (72572, 207360), (82944, 181430), (90715, 165888), (92160, 163287), (103680, 145144), (108858, 138240)]