180528480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 384

約数和(自身を含む): 718502400

約数和(自身を除く): 537973920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 66, 72, 80, 87, 88, 90, 96, 99, 108, 110, 116, 120, 131, 132, 135, 144, 145, 160, 165, 174, 176, 180, 198, 216, 220, 232, 240, 261, 262, 264, 270, 288, 290, 297, 319, 330, 348, 352, 360, 393, 396, 432, 435, 440, 464, 480, 495, 522, 524, 528, 540, 580, 594, 638, 655, 660, 696, 720, 783, 786, 792, 864, 870, 880, 928, 957, 990, 1044, 1048, 1056, 1080, 1160, 1179, 1188, 1276, 1305, 1310, 1320, 1392, 1440, 1441, 1485, 1566, 1572, 1584, 1595, 1740, 1760, 1914, 1965, 1980, 2088, 2096, 2160, 2320, 2358, 2376, 2552, 2610, 2620, 2640, 2784, 2871, 2882, 2970, 3132, 3144, 3168, 3190, 3480, 3537, 3799, 3828, 3915, 3930, 3960, 4176, 4192, 4320, 4323, 4640, 4716, 4752, 4785, 5104, 5220, 5240, 5280, 5742, 5764, 5895, 5940, 6264, 6288, 6380, 6960, 7074, 7205, 7598, 7656, 7830, 7860, 7920, 8352, 8613, 8646, 9432, 9504, 9570, 10208, 10440, 10480, 11397, 11484, 11528, 11790, 11880, 12528, 12576, 12760, 12969, 13920, 14148, 14355, 14410, 15196, 15312, 15660, 15720, 15840, 17226, 17292, 17685, 18864, 18995, 19140, 20880, 20960, 21615, 22794, 22968, 23056, 23580, 23760, 25056, 25520, 25938, 28296, 28710, 28820, 30392, 30624, 31320, 31440, 34191, 34452, 34584, 35370, 37728, 37990, 38280, 38907, 41760, 41789, 43065, 43230, 45588, 45936, 46112, 47160, 47520, 51040, 51876, 56592, 56985, 57420, 57640, 60784, 62640, 62880, 64845, 68382, 68904, 69168, 70740, 75980, 76560, 77814, 83578, 86130, 86460, 91176, 91872, 94320, 102573, 103752, 113184, 113970, 114840, 115280, 121568, 125280, 125367, 129690, 136764, 137808, 138336, 141480, 151960, 153120, 155628, 167156, 170955, 172260, 172920, 182352, 188640, 194535, 205146, 207504, 208945, 227940, 229680, 230560, 250734, 259380, 273528, 275616, 282960, 303920, 311256, 334312, 341910, 344520, 345840, 364704, 376101, 389070, 410292, 415008, 417890, 455880, 459360, 501468, 512865, 518760, 547056, 565920, 607840, 622512, 626835, 668624, 683820, 689040, 691680, 752202, 778140, 820584, 835780, 911760, 1002936, 1025730, 1037520, 1094112, 1128303, 1245024, 1253670, 1337248, 1367640, 1378080, 1504404, 1556280, 1641168, 1671560, 1823520, 1880505, 2005872, 2051460, 2075040, 2256606, 2507340, 2735280, 3008808, 3112560, 3282336, 3343120, 3761010, 4011744, 4102920, 4513212, 5014680, 5470560, 5641515, 6017616, 6225120, 6686240, 7522020, 8205840, 9026424, 10029360, 11283030, 12035232, 15044040, 16411680, 18052848, 20058720, 22566060, 30088080, 36105696, 45132120, 60176160, 90264240, 180528480]

約数ペア:

[(1, 180528480), (2, 90264240), (3, 60176160), (4, 45132120), (5, 36105696), (6, 30088080), (8, 22566060), (9, 20058720), (10, 18052848), (11, 16411680), (12, 15044040), (15, 12035232), (16, 11283030), (18, 10029360), (20, 9026424), (22, 8205840), (24, 7522020), (27, 6686240), (29, 6225120), (30, 6017616), (32, 5641515), (33, 5470560), (36, 5014680), (40, 4513212), (44, 4102920), (45, 4011744), (48, 3761010), (54, 3343120), (55, 3282336), (58, 3112560), (60, 3008808), (66, 2735280), (72, 2507340), (80, 2256606), (87, 2075040), (88, 2051460), (90, 2005872), (96, 1880505), (99, 1823520), (108, 1671560), (110, 1641168), (116, 1556280), (120, 1504404), (131, 1378080), (132, 1367640), (135, 1337248), (144, 1253670), (145, 1245024), (160, 1128303), (165, 1094112), (174, 1037520), (176, 1025730), (180, 1002936), (198, 911760), (216, 835780), (220, 820584), (232, 778140), (240, 752202), (261, 691680), (262, 689040), (264, 683820), (270, 668624), (288, 626835), (290, 622512), (297, 607840), (319, 565920), (330, 547056), (348, 518760), (352, 512865), (360, 501468), (393, 459360), (396, 455880), (432, 417890), (435, 415008), (440, 410292), (464, 389070), (480, 376101), (495, 364704), (522, 345840), (524, 344520), (528, 341910), (540, 334312), (580, 311256), (594, 303920), (638, 282960), (655, 275616), (660, 273528), (696, 259380), (720, 250734), (783, 230560), (786, 229680), (792, 227940), (864, 208945), (870, 207504), (880, 205146), (928, 194535), (957, 188640), (990, 182352), (1044, 172920), (1048, 172260), (1056, 170955), (1080, 167156), (1160, 155628), (1179, 153120), (1188, 151960), (1276, 141480), (1305, 138336), (1310, 137808), (1320, 136764), (1392, 129690), (1440, 125367), (1441, 125280), (1485, 121568), (1566, 115280), (1572, 114840), (1584, 113970), (1595, 113184), (1740, 103752), (1760, 102573), (1914, 94320), (1965, 91872), (1980, 91176), (2088, 86460), (2096, 86130), (2160, 83578), (2320, 77814), (2358, 76560), (2376, 75980), (2552, 70740), (2610, 69168), (2620, 68904), (2640, 68382), (2784, 64845), (2871, 62880), (2882, 62640), (2970, 60784), (3132, 57640), (3144, 57420), (3168, 56985), (3190, 56592), (3480, 51876), (3537, 51040), (3799, 47520), (3828, 47160), (3915, 46112), (3930, 45936), (3960, 45588), (4176, 43230), (4192, 43065), (4320, 41789), (4323, 41760), (4640, 38907), (4716, 38280), (4752, 37990), (4785, 37728), (5104, 35370), (5220, 34584), (5240, 34452), (5280, 34191), (5742, 31440), (5764, 31320), (5895, 30624), (5940, 30392), (6264, 28820), (6288, 28710), (6380, 28296), (6960, 25938), (7074, 25520), (7205, 25056), (7598, 23760), (7656, 23580), (7830, 23056), (7860, 22968), (7920, 22794), (8352, 21615), (8613, 20960), (8646, 20880), (9432, 19140), (9504, 18995), (9570, 18864), (10208, 17685), (10440, 17292), (10480, 17226), (11397, 15840), (11484, 15720), (11528, 15660), (11790, 15312), (11880, 15196), (12528, 14410), (12576, 14355), (12760, 14148), (12969, 13920)]