2015201760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 576

約数和(自身を含む): 8006838336

約数和(自身を除く): 5991636576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 24, 26, 30, 32, 33, 34, 39, 40, 44, 48, 51, 52, 55, 60, 65, 66, 68, 78, 80, 85, 88, 96, 102, 104, 110, 120, 121, 130, 132, 136, 143, 156, 157, 160, 165, 170, 176, 187, 195, 204, 208, 220, 221, 240, 242, 255, 260, 264, 272, 286, 312, 314, 330, 340, 352, 363, 374, 390, 408, 416, 429, 440, 442, 471, 480, 484, 510, 520, 528, 544, 561, 572, 605, 624, 628, 660, 663, 680, 715, 726, 748, 780, 785, 816, 858, 880, 884, 935, 942, 968, 1020, 1040, 1056, 1105, 1122, 1144, 1210, 1248, 1256, 1320, 1326, 1360, 1430, 1452, 1496, 1560, 1570, 1573, 1632, 1716, 1727, 1760, 1768, 1815, 1870, 1884, 1936, 2040, 2041, 2057, 2080, 2145, 2210, 2244, 2288, 2355, 2420, 2431, 2512, 2640, 2652, 2669, 2720, 2805, 2860, 2904, 2992, 3120, 3140, 3146, 3315, 3432, 3454, 3536, 3630, 3740, 3768, 3872, 4080, 4082, 4114, 4290, 4420, 4488, 4576, 4710, 4719, 4840, 4862, 5024, 5181, 5280, 5304, 5338, 5610, 5720, 5808, 5984, 6123, 6171, 6240, 6280, 6292, 6630, 6864, 6908, 7072, 7260, 7293, 7480, 7536, 7865, 8007, 8160, 8164, 8228, 8580, 8635, 8840, 8976, 9420, 9438, 9680, 9724, 10205, 10285, 10362, 10608, 10676, 11220, 11440, 11616, 12155, 12246, 12342, 12560, 12584, 13260, 13345, 13728, 13816, 14520, 14586, 14960, 15072, 15730, 16014, 16328, 16456, 17160, 17270, 17680, 17952, 18840, 18876, 18997, 19360, 19448, 20410, 20570, 20724, 21216, 21352, 22440, 22451, 22880, 23595, 24310, 24492, 24684, 25120, 25168, 25905, 26520, 26690, 26741, 27632, 29040, 29172, 29359, 29920, 30615, 30855, 31460, 32028, 32656, 32912, 34320, 34540, 34697, 35360, 36465, 37680, 37752, 37994, 38896, 40035, 40820, 41140, 41448, 42704, 44880, 44902, 47190, 48620, 48984, 49368, 50336, 51810, 53040, 53380, 53482, 55264, 56991, 58080, 58344, 58718, 61230, 61710, 62920, 64056, 65312, 65824, 67353, 68640, 69080, 69394, 72930, 75360, 75504, 75988, 77792, 80070, 80223, 81640, 82280, 82896, 85408, 88077, 89760, 89804, 94380, 94985, 97240, 97968, 98736, 103620, 104091, 106080, 106760, 106964, 112255, 113982, 116688, 117436, 122460, 123420, 125840, 128112, 133705, 134706, 138160, 138788, 145860, 146795, 151008, 151976, 160140, 160446, 163280, 164560, 165792, 173485, 176154, 179608, 188760, 189970, 194480, 195936, 197472, 207240, 208182, 213520, 213928, 224510, 227964, 233376, 234872, 244920, 246840, 246961, 251680, 256224, 267410, 269412, 276320, 277576, 284955, 291720, 293590, 303952, 320280, 320892, 322949, 326560, 329120, 336765, 346970, 352308, 359216, 377520, 379940, 381667, 388960, 401115, 414480, 416364, 427040, 427856, 440385, 449020, 455928, 469744, 489840, 493680, 493922, 520455, 534820, 538824, 555152, 569910, 583440, 587180, 607904, 640560, 641784, 645898, 673530, 693940, 704616, 718432, 740883, 755040, 759880, 763334, 802230, 828960, 832728, 855712, 880770, 898040, 911856, 939488, 968847, 979680, 987360, 987844, 1040910, 1069640, 1077648, 1110304, 1139820, 1145001, 1166880, 1174360, 1234805, 1281120, 1283568, 1291796, 1347060, 1387880, 1409232, 1481766, 1519760, 1526668, 1604460, 1614745, 1665456, 1761540, 1796080, 1823712, 1908335, 1937694, 1975688, 2081820, 2139280, 2155296, 2279640, 2290002, 2348720, 2469610, 2567136, 2583592, 2694120, 2775760, 2818464, 2963532, 3039520, 3053336, 3208920, 3229490, 3330912, 3523080, 3592160, 3704415, 3816670, 3875388, 3951376, 4163640, 4198337, 4278560, 4559280, 4580004, 4697440, 4844235, 4939220, 5167184, 5388240, 5551520, 5725005, 5927064, 6106672, 6417840, 6458980, 7046160, 7408830, 7633340, 7750776, 7902752, 8327280, 8396674, 9118560, 9160008, 9688470, 9878440, 10334368, 10776480, 11450010, 11854128, 12213344, 12595011, 12835680, 12917960, 14092320, 14817660, 15266680, 15501552, 16654560, 16793348, 18320016, 19376940, 19756880, 20991685, 22900020, 23708256, 25190022, 25835920, 29635320, 30533360, 31003104, 33586696, 36640032, 38753880, 39513760, 41983370, 45800040, 50380044, 51671840, 59270640, 61066720, 62975055, 67173392, 77507760, 83966740, 91600080, 100760088, 118541280, 125950110, 134346784, 155015520, 167933480, 183200160, 201520176, 251900220, 335866960, 403040352, 503800440, 671733920, 1007600880, 2015201760]

約数ペア:

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