489489039360

素因数分解:

$2^{17}\times 3^4\times 5^1\times {\mathrm{9221}}^1$

素因数の和:9272

約数の個数: 360

約数和(自身を含む): 1755092473596

約数和(自身を除く): 1265603434236

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, 4096, 4320, 4608, 5120, 5184, 5760, 6144, 6480, 6912, 7680, 8192, 8640, 9216, 9221, 10240, 10368, 11520, 12288, 12960, 13824, 15360, 16384, 17280, 18432, 18442, 20480, 20736, 23040, 24576, 25920, 27648, 27663, 30720, 32768, 34560, 36864, 36884, 40960, 41472, 46080, 46105, 49152, 51840, 55296, 55326, 61440, 65536, 69120, 73728, 73768, 81920, 82944, 82989, 92160, 92210, 98304, 103680, 110592, 110652, 122880, 131072, 138240, 138315, 147456, 147536, 163840, 165888, 165978, 184320, 184420, 196608, 207360, 221184, 221304, 245760, 248967, 276480, 276630, 294912, 295072, 327680, 331776, 331956, 368640, 368840, 393216, 414720, 414945, 442368, 442608, 491520, 497934, 552960, 553260, 589824, 590144, 655360, 663552, 663912, 737280, 737680, 746901, 829440, 829890, 884736, 885216, 983040, 995868, 1105920, 1106520, 1179648, 1180288, 1244835, 1327104, 1327824, 1474560, 1475360, 1493802, 1658880, 1659780, 1769472, 1770432, 1966080, 1991736, 2211840, 2213040, 2360576, 2489670, 2654208, 2655648, 2949120, 2950720, 2987604, 3317760, 3319560, 3538944, 3540864, 3734505, 3983472, 4423680, 4426080, 4721152, 4979340, 5308416, 5311296, 5898240, 5901440, 5975208, 6635520, 6639120, 7081728, 7469010, 7966944, 8847360, 8852160, 9442304, 9958680, 10616832, 10622592, 11802880, 11950416, 13271040, 13278240, 14163456, 14938020, 15933888, 17694720, 17704320, 18884608, 19917360, 21245184, 23605760, 23900832, 26542080, 26556480, 28326912, 29876040, 31867776, 35408640, 37769216, 39834720, 42490368, 47211520, 47801664, 53084160, 53112960, 56653824, 59752080, 63735552, 70817280, 75538432, 79669440, 84980736, 94423040, 95603328, 106225920, 113307648, 119504160, 127471104, 141634560, 151076864, 159338880, 169961472, 188846080, 191206656, 212451840, 226615296, 239008320, 254942208, 283269120, 302153728, 318677760, 339922944, 377692160, 382413312, 424903680, 453230592, 478016640, 509884416, 566538240, 604307456, 637355520, 679845888, 755384320, 764826624, 849807360, 906461184, 956033280, 1019768832, 1133076480, 1208614912, 1274711040, 1359691776, 1510768640, 1529653248, 1699614720, 1812922368, 1912066560, 2039537664, 2266152960, 2549422080, 2719383552, 3021537280, 3059306496, 3399229440, 3625844736, 3824133120, 4079075328, 4532305920, 5098844160, 5438767104, 6043074560, 6118612992, 6798458880, 7648266240, 8158150656, 9064611840, 10197688320, 10877534208, 12237225984, 13596917760, 15296532480, 16316301312, 18129223680, 20395376640, 24474451968, 27193835520, 30593064960, 32632602624, 40790753280, 48948903936, 54387671040, 61186129920, 81581506560, 97897807872, 122372259840, 163163013120, 244744519680, 489489039360]

約数ペア:

[(1, 489489039360), (2, 244744519680), (3, 163163013120), (4, 122372259840), (5, 97897807872), (6, 81581506560), (8, 61186129920), (9, 54387671040), (10, 48948903936), (12, 40790753280), (15, 32632602624), (16, 30593064960), (18, 27193835520), (20, 24474451968), (24, 20395376640), (27, 18129223680), (30, 16316301312), (32, 15296532480), (36, 13596917760), (40, 12237225984), (45, 10877534208), (48, 10197688320), (54, 9064611840), (60, 8158150656), (64, 7648266240), (72, 6798458880), (80, 6118612992), (81, 6043074560), (90, 5438767104), (96, 5098844160), (108, 4532305920), (120, 4079075328), (128, 3824133120), (135, 3625844736), (144, 3399229440), (160, 3059306496), (162, 3021537280), (180, 2719383552), (192, 2549422080), (216, 2266152960), (240, 2039537664), (256, 1912066560), (270, 1812922368), (288, 1699614720), (320, 1529653248), (324, 1510768640), (360, 1359691776), (384, 1274711040), (405, 1208614912), (432, 1133076480), (480, 1019768832), (512, 956033280), (540, 906461184), (576, 849807360), (640, 764826624), (648, 755384320), (720, 679845888), (768, 637355520), (810, 604307456), (864, 566538240), (960, 509884416), (1024, 478016640), (1080, 453230592), (1152, 424903680), (1280, 382413312), (1296, 377692160), (1440, 339922944), (1536, 318677760), (1620, 302153728), (1728, 283269120), (1920, 254942208), (2048, 239008320), (2160, 226615296), (2304, 212451840), (2560, 191206656), (2592, 188846080), (2880, 169961472), (3072, 159338880), (3240, 151076864), (3456, 141634560), (3840, 127471104), (4096, 119504160), (4320, 113307648), (4608, 106225920), (5120, 95603328), (5184, 94423040), (5760, 84980736), (6144, 79669440), (6480, 75538432), (6912, 70817280), (7680, 63735552), (8192, 59752080), (8640, 56653824), (9216, 53112960), (9221, 53084160), (10240, 47801664), (10368, 47211520), (11520, 42490368), (12288, 39834720), (12960, 37769216), (13824, 35408640), (15360, 31867776), (16384, 29876040), (17280, 28326912), (18432, 26556480), (18442, 26542080), (20480, 23900832), (20736, 23605760), (23040, 21245184), (24576, 19917360), (25920, 18884608), (27648, 17704320), (27663, 17694720), (30720, 15933888), (32768, 14938020), (34560, 14163456), (36864, 13278240), (36884, 13271040), (40960, 11950416), (41472, 11802880), (46080, 10622592), (46105, 10616832), (49152, 9958680), (51840, 9442304), (55296, 8852160), (55326, 8847360), (61440, 7966944), (65536, 7469010), (69120, 7081728), (73728, 6639120), (73768, 6635520), (81920, 5975208), (82944, 5901440), (82989, 5898240), (92160, 5311296), (92210, 5308416), (98304, 4979340), (103680, 4721152), (110592, 4426080), (110652, 4423680), (122880, 3983472), (131072, 3734505), (138240, 3540864), (138315, 3538944), (147456, 3319560), (147536, 3317760), (163840, 2987604), (165888, 2950720), (165978, 2949120), (184320, 2655648), (184420, 2654208), (196608, 2489670), (207360, 2360576), (221184, 2213040), (221304, 2211840), (245760, 1991736), (248967, 1966080), (276480, 1770432), (276630, 1769472), (294912, 1659780), (295072, 1658880), (327680, 1493802), (331776, 1475360), (331956, 1474560), (368640, 1327824), (368840, 1327104), (393216, 1244835), (414720, 1180288), (414945, 1179648), (442368, 1106520), (442608, 1105920), (491520, 995868), (497934, 983040), (552960, 885216), (553260, 884736), (589824, 829890), (590144, 829440), (655360, 746901), (663552, 737680), (663912, 737280)]