161487441920

素因数分解:

$2^{12}\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:282

約数の個数: 624

約数和(自身を含む): 484068441600

約数和(自身を除く): 322580999680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 31, 32, 35, 40, 49, 56, 58, 62, 64, 70, 80, 98, 112, 116, 124, 128, 140, 145, 155, 160, 179, 196, 203, 217, 224, 232, 245, 248, 256, 280, 290, 310, 320, 358, 392, 406, 434, 448, 464, 490, 496, 512, 560, 580, 620, 640, 716, 784, 812, 868, 895, 896, 899, 928, 980, 992, 1015, 1024, 1085, 1120, 1160, 1240, 1253, 1280, 1421, 1432, 1519, 1568, 1624, 1736, 1790, 1792, 1798, 1856, 1960, 1984, 2030, 2048, 2170, 2240, 2320, 2480, 2506, 2560, 2842, 2864, 3038, 3136, 3248, 3472, 3580, 3584, 3596, 3712, 3920, 3968, 4060, 4096, 4340, 4480, 4495, 4640, 4960, 5012, 5120, 5191, 5549, 5684, 5728, 6076, 6265, 6272, 6293, 6496, 6944, 7105, 7160, 7168, 7192, 7424, 7595, 7840, 7936, 8120, 8680, 8771, 8960, 8990, 9280, 9920, 10024, 10240, 10382, 11098, 11368, 11456, 12152, 12530, 12544, 12586, 12992, 13888, 14210, 14320, 14336, 14384, 14848, 15190, 15680, 15872, 16240, 17360, 17542, 17920, 17980, 18560, 19840, 20048, 20480, 20764, 22196, 22736, 22912, 24304, 25060, 25088, 25172, 25955, 25984, 27745, 27776, 28420, 28640, 28672, 28768, 29696, 30380, 31360, 31465, 31744, 32480, 34720, 35084, 35840, 35960, 36337, 37120, 38843, 39680, 40096, 41528, 43855, 44051, 44392, 45472, 45824, 48608, 50120, 50176, 50344, 51910, 51968, 55490, 55552, 56840, 57280, 57536, 59392, 60760, 62720, 62930, 63488, 64960, 69440, 70168, 71680, 71920, 72674, 74240, 77686, 79360, 80192, 83056, 87710, 88102, 88784, 90944, 91648, 97216, 100240, 100352, 100688, 103820, 103936, 110980, 111104, 113680, 114560, 115072, 118784, 121520, 125440, 125860, 126976, 129920, 138880, 140336, 143360, 143840, 145348, 148480, 155372, 158720, 160384, 160921, 166112, 175420, 176204, 177568, 181685, 181888, 183296, 194215, 194432, 200480, 200704, 201376, 207640, 207872, 220255, 221960, 222208, 227360, 229120, 230144, 243040, 250880, 251720, 254359, 259840, 271901, 277760, 280672, 287680, 290696, 296960, 310744, 317440, 320768, 321842, 332224, 350840, 352408, 355136, 363370, 363776, 366592, 388430, 388864, 400960, 402752, 415280, 415744, 440510, 443920, 444416, 454720, 458240, 460288, 486080, 501760, 503440, 508718, 519680, 543802, 555520, 561344, 575360, 581392, 593920, 621488, 634880, 641536, 643684, 664448, 701680, 704816, 710272, 726740, 727552, 733184, 776860, 777728, 801920, 804605, 805504, 830560, 831488, 881020, 887840, 888832, 909440, 916480, 920576, 972160, 1003520, 1006880, 1017436, 1039360, 1087604, 1111040, 1122688, 1126447, 1150720, 1162784, 1242976, 1271795, 1283072, 1287368, 1328896, 1359505, 1403360, 1409632, 1420544, 1453480, 1455104, 1553720, 1555456, 1603840, 1609210, 1611008, 1661120, 1762040, 1775680, 1818880, 1832960, 1841152, 1944320, 2013760, 2034872, 2078720, 2175208, 2222080, 2245376, 2252894, 2301440, 2325568, 2485952, 2543590, 2566144, 2574736, 2657792, 2719010, 2806720, 2819264, 2841088, 2906960, 2910208, 3107440, 3110912, 3207680, 3218420, 3222016, 3322240, 3524080, 3551360, 3637760, 3665920, 3682304, 3888640, 4027520, 4069744, 4157440, 4350416, 4444160, 4490752, 4505788, 4602880, 4651136, 4971904, 5087180, 5132288, 5149472, 5315584, 5438020, 5613440, 5632235, 5638528, 5682176, 5813920, 5820416, 6214880, 6221824, 6415360, 6436840, 6444032, 6644480, 7048160, 7102720, 7275520, 7777280, 7885129, 8055040, 8139488, 8700832, 8981504, 9011576, 9205760, 9302272, 9943808, 10174360, 10298944, 10631168, 10876040, 11226880, 11264470, 11277056, 11364352, 11627840, 12429760, 12830720, 12873680, 12888064, 13288960, 14096320, 14205440, 14551040, 15554560, 15770258, 16110080, 16278976, 17401664, 17963008, 18023152, 18411520, 18604544, 19887616, 20348720, 20597888, 21262336, 21752080, 22453760, 22528940, 22554112, 22728704, 23255680, 24859520, 25661440, 25747360, 25776128, 26577920, 28192640, 28410880, 29102080, 31109120, 31540516, 32220160, 32557952, 34803328, 35926016, 36046304, 37209088, 39425645, 39775232, 40697440, 41195776, 43504160, 44907520, 45057880, 45108224, 46511360, 49719040, 51494720, 53155840, 56385280, 56821760, 63081032, 64440320, 65115904, 69606656, 72092608, 74418176, 78851290, 79550464, 81394880, 82391552, 87008320, 89815040, 90115760, 90216448, 93022720, 99438080, 102989440, 106311680, 112770560, 113643520, 126162064, 128880640, 130231808, 139213312, 144185216, 148836352, 157702580, 159100928, 162789760, 164783104, 174016640, 179630080, 180231520, 180432896, 186045440, 198876160, 205978880, 225541120, 252324128, 260463616, 278426624, 288370432, 315405160, 325579520, 329566208, 348033280, 360463040, 372090880, 397752320, 411957760, 451082240, 504648256, 520927232, 556853248, 576740864, 630810320, 651159040, 659132416, 696066560, 720926080, 744181760, 795504640, 823915520, 902164480, 1009296512, 1041854464, 1113706496, 1153481728, 1261620640, 1302318080, 1392133120, 1441852160, 1647831040, 2018593024, 2306963456, 2523241280, 2604636160, 2784266240, 2883704320, 3295662080, 4037186048, 4613926912, 5046482560, 5209272320, 5568532480, 5767408640, 8074372096, 10092965120, 11534817280, 16148744192, 20185930240, 23069634560, 32297488384, 40371860480, 80743720960, 161487441920]

約数ペア:

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(4096, 39425645), (4340, 37209088), (4480, 36046304), (4495, 35926016), (4640, 34803328), (4960, 32557952), (5012, 32220160), (5120, 31540516), (5191, 31109120), (5549, 29102080), (5684, 28410880), (5728, 28192640), (6076, 26577920), (6265, 25776128), (6272, 25747360), (6293, 25661440), (6496, 24859520), (6944, 23255680), (7105, 22728704), (7160, 22554112), (7168, 22528940), (7192, 22453760), (7424, 21752080), (7595, 21262336), (7840, 20597888), (7936, 20348720), (8120, 19887616), (8680, 18604544), (8771, 18411520), (8960, 18023152), (8990, 17963008), (9280, 17401664), (9920, 16278976), (10024, 16110080), (10240, 15770258), (10382, 15554560), (11098, 14551040), (11368, 14205440), (11456, 14096320), (12152, 13288960), (12530, 12888064), (12544, 12873680), (12586, 12830720), (12992, 12429760), (13888, 11627840), (14210, 11364352), (14320, 11277056), (14336, 11264470), (14384, 11226880), (14848, 10876040), (15190, 10631168), (15680, 10298944), (15872, 10174360), (16240, 9943808), (17360, 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