319291386960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{24821}}^1$

素因数の和:24907

約数の個数: 640

約数和(自身を含む): 1323755274240

約数和(自身を除く): 1004463887280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 31, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 62, 65, 70, 76, 78, 80, 84, 91, 93, 95, 104, 105, 112, 114, 120, 124, 130, 133, 140, 152, 155, 156, 168, 182, 186, 190, 195, 208, 210, 217, 228, 240, 247, 248, 260, 266, 273, 280, 285, 304, 310, 312, 336, 364, 372, 380, 390, 399, 403, 420, 434, 455, 456, 465, 494, 496, 520, 532, 546, 560, 570, 589, 620, 624, 651, 665, 728, 741, 744, 760, 780, 798, 806, 840, 868, 910, 912, 930, 988, 1040, 1064, 1085, 1092, 1140, 1178, 1209, 1235, 1240, 1302, 1330, 1365, 1456, 1482, 1488, 1520, 1560, 1596, 1612, 1680, 1729, 1736, 1767, 1820, 1860, 1976, 1995, 2015, 2128, 2170, 2184, 2280, 2356, 2418, 2470, 2480, 2604, 2660, 2730, 2821, 2945, 2964, 3120, 3192, 3224, 3255, 3458, 3472, 3534, 3640, 3705, 3720, 3952, 3990, 4030, 4123, 4340, 4368, 4560, 4712, 4836, 4940, 5187, 5208, 5320, 5460, 5642, 5890, 5928, 6045, 6384, 6448, 6510, 6916, 7068, 7280, 7410, 7440, 7657, 7980, 8060, 8246, 8463, 8645, 8680, 8835, 9424, 9672, 9880, 10374, 10416, 10640, 10920, 11284, 11780, 11856, 12090, 12369, 13020, 13832, 14105, 14136, 14820, 15314, 15960, 16120, 16492, 16926, 17290, 17360, 17670, 19344, 19760, 20615, 20748, 21840, 22568, 22971, 23560, 24180, 24738, 24821, 25935, 26040, 27664, 28210, 28272, 29640, 30628, 31920, 32240, 32984, 33852, 34580, 35340, 38285, 41230, 41496, 42315, 45136, 45942, 47120, 48360, 49476, 49642, 51870, 52080, 53599, 56420, 59280, 61256, 61845, 65968, 67704, 69160, 70680, 74463, 76570, 82460, 82992, 84630, 91884, 96720, 98952, 99284, 103740, 107198, 112840, 114855, 122512, 123690, 124105, 135408, 138320, 141360, 148926, 153140, 160797, 164920, 169260, 173747, 183768, 197904, 198568, 207480, 214396, 225680, 229710, 247380, 248210, 267995, 297852, 306280, 321594, 322673, 329840, 338520, 347494, 367536, 372315, 397136, 414960, 428792, 459420, 471599, 494760, 496420, 521241, 535990, 595704, 612560, 643188, 645346, 677040, 694988, 744630, 769451, 803985, 857584, 868735, 918840, 943198, 968019, 989520, 992840, 1042482, 1071980, 1191408, 1286376, 1290692, 1389976, 1414797, 1489260, 1538902, 1607970, 1613365, 1737470, 1837680, 1886396, 1936038, 1985680, 2084964, 2143960, 2258711, 2308353, 2357995, 2572752, 2581384, 2606205, 2779952, 2829594, 2978520, 3077804, 3215940, 3226730, 3301193, 3474940, 3772792, 3847255, 3872076, 4169928, 4287920, 4517422, 4616706, 4715990, 4840095, 5162768, 5212410, 5386157, 5659188, 5957040, 6130787, 6155608, 6431880, 6453460, 6602386, 6776133, 6949880, 7073985, 7545584, 7694510, 7744152, 8339856, 9034844, 9233412, 9431980, 9680190, 9903579, 10002863, 10424820, 10772314, 11293555, 11318376, 11541765, 12261574, 12311216, 12863760, 12906920, 13204772, 13552266, 13899760, 14147970, 14619569, 15389020, 15488304, 16158471, 16505965, 18069688, 18392361, 18466824, 18863960, 19360380, 19807158, 20005726, 20849640, 21544628, 22587110, 22636752, 23083530, 24523148, 25813840, 26409544, 26930785, 27104532, 28295940, 29239138, 30008589, 30653935, 30778040, 32316942, 33011930, 33880665, 36139376, 36784722, 36933648, 37727920, 38720760, 39614316, 40011452, 41699280, 42915509, 43089256, 43858707, 45174220, 46167060, 49046296, 49517895, 50014315, 52819088, 53861570, 54209064, 56591880, 58478276, 60017178, 61307870, 61556080, 64633884, 66023860, 67761330, 70020041, 73097845, 73569444, 77441520, 79228632, 80022904, 80792355, 85831018, 86178512, 87717414, 90348440, 91961805, 92334120, 98092592, 99035790, 100028630, 102336983, 107723140, 108418128, 113183760, 116956552, 120034356, 122615740, 128746527, 129267768, 132047720, 135522660, 140040082, 146195690, 147138888, 150042945, 158457264, 160045808, 161584710, 171662036, 175434828, 180696880, 183923610, 184668240, 190054397, 198071580, 200057260, 204673966, 210060123, 214577545, 215446280, 219293535, 233913104, 240068712, 245231480, 257493054, 258535536, 264095440, 271045320, 280080164, 292391380, 294277776, 300085890, 307010949, 323169420, 343324072, 350100205, 350869656, 367847220, 380108794, 396143160, 400114520, 409347932, 420120246, 429155090, 430892560, 438587070, 480137424, 490462960, 511684915, 514986108, 542090640, 560160328, 570163191, 584782760, 600171780, 614021898, 643732635, 646338840, 686648144, 700200410, 701739312, 735694440, 760217588, 792286320, 800229040, 818695864, 840240492, 858310180, 877174140, 950271985, 1023369830, 1029972216, 1050300615, 1120320656, 1140326382, 1169565520, 1200343560, 1228043796, 1287465270, 1292677680, 1330380779, 1400400820, 1471388880, 1520435176, 1535054745, 1637391728, 1680480984, 1716620360, 1754348280, 1900543970, 2046739660, 2059944432, 2100601230, 2280652764, 2400687120, 2456087592, 2574930540, 2660761558, 2800801640, 2850815955, 3040870352, 3070109490, 3360961968, 3433240720, 3508696560, 3801087940, 3991142337, 4093479320, 4201202460, 4561305528, 4912175184, 5149861080, 5321523116, 5601603280, 5701631910, 6140218980, 6651903895, 7602175880, 7982284674, 8186958640, 8402404920, 9122611056, 10299722160, 10643046232, 11403263820, 12280437960, 13303807790, 15204351760, 15964569348, 16804809840, 19955711685, 21286092464, 22806527640, 24560875920, 26607615580, 31929138696, 39911423370, 45613055280, 53215231160, 63858277392, 79822846740, 106430462320, 159645693480, 319291386960]

約数ペア:

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(15960, 20005726), (16120, 19807158), (16492, 19360380), (16926, 18863960), (17290, 18466824), (17360, 18392361), (17670, 18069688), (19344, 16505965), (19760, 16158471), (20615, 15488304), (20748, 15389020), (21840, 14619569), (22568, 14147970), (22971, 13899760), (23560, 13552266), (24180, 13204772), (24738, 12906920), (24821, 12863760), (25935, 12311216), (26040, 12261574), (27664, 11541765), (28210, 11318376), (28272, 11293555), (29640, 10772314), (30628, 10424820), (31920, 10002863), (32240, 9903579), (32984, 9680190), (33852, 9431980), (34580, 9233412), (35340, 9034844), (38285, 8339856), (41230, 7744152), (41496, 7694510), (42315, 7545584), (45136, 7073985), (45942, 6949880), (47120, 6776133), (48360, 6602386), (49476, 6453460), (49642, 6431880), (51870, 6155608), (52080, 6130787), (53599, 5957040), (56420, 5659188), (59280, 5386157), (61256, 5212410), (61845, 5162768), (65968, 4840095), (67704, 4715990), (69160, 4616706), (70680, 4517422), (74463, 4287920), (76570, 4169928), 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