315139358520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2999}}^1$

素因数の和:3097

約数の個数: 768

約数和(自身を含む): 1280448000000

約数和(自身を除く): 965308641480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 37, 40, 42, 45, 46, 49, 56, 60, 63, 69, 70, 72, 74, 84, 90, 92, 98, 105, 111, 115, 120, 126, 138, 140, 147, 148, 161, 168, 180, 184, 185, 196, 207, 210, 222, 230, 245, 252, 259, 276, 280, 294, 296, 315, 322, 333, 343, 345, 360, 370, 392, 414, 420, 441, 444, 460, 483, 490, 504, 518, 552, 555, 588, 630, 644, 666, 686, 690, 735, 740, 777, 805, 828, 840, 851, 882, 888, 920, 966, 980, 1029, 1035, 1036, 1110, 1127, 1176, 1260, 1288, 1295, 1332, 1372, 1380, 1449, 1470, 1480, 1554, 1610, 1656, 1665, 1702, 1715, 1764, 1813, 1932, 1960, 2058, 2070, 2072, 2205, 2220, 2254, 2331, 2415, 2520, 2553, 2590, 2664, 2744, 2760, 2898, 2940, 2999, 3087, 3108, 3220, 3330, 3381, 3404, 3430, 3528, 3626, 3864, 3885, 4116, 4140, 4255, 4410, 4440, 4508, 4662, 4830, 5106, 5145, 5180, 5439, 5635, 5796, 5880, 5957, 5998, 6174, 6216, 6440, 6660, 6762, 6808, 6860, 7245, 7252, 7659, 7770, 7889, 8232, 8280, 8510, 8820, 8997, 9016, 9065, 9324, 9660, 10143, 10212, 10290, 10360, 10878, 11270, 11592, 11655, 11914, 11996, 12348, 12691, 12765, 13320, 13524, 13720, 14490, 14504, 14995, 15318, 15435, 15540, 15778, 16317, 16905, 17020, 17640, 17871, 17994, 18130, 18648, 19320, 20286, 20424, 20580, 20993, 21756, 22540, 23310, 23667, 23828, 23992, 24696, 25382, 25530, 26991, 27048, 27195, 28980, 29785, 29990, 30636, 30870, 31080, 31556, 32634, 33810, 34040, 35742, 35988, 36260, 38073, 38295, 39445, 40572, 41160, 41699, 41986, 43512, 44985, 45080, 46620, 47334, 47656, 50715, 50764, 51060, 53613, 53982, 54390, 57960, 59570, 59980, 61272, 61740, 62979, 63112, 63455, 65268, 67620, 68977, 71001, 71484, 71976, 72520, 76146, 76590, 78890, 81144, 81585, 83398, 83972, 89355, 89970, 93240, 94668, 101430, 101528, 102120, 104965, 107226, 107964, 108780, 110963, 114219, 118335, 119140, 119960, 123480, 125097, 125958, 126910, 130536, 134955, 135240, 137954, 142002, 142968, 146951, 152292, 153180, 157780, 163170, 166796, 167944, 178710, 179940, 188937, 189336, 190365, 202860, 206931, 208495, 209930, 214452, 215928, 217560, 221926, 228438, 236670, 238280, 250194, 251916, 253820, 268065, 269910, 275908, 284004, 291893, 293902, 304584, 306360, 314895, 315560, 326340, 332889, 333592, 344885, 355005, 357420, 359880, 375291, 377874, 380730, 405720, 413862, 416990, 419860, 428904, 440853, 443852, 456876, 473340, 482839, 500388, 503832, 507640, 536130, 539820, 551816, 554815, 568008, 571095, 583786, 587804, 620793, 625485, 629790, 652680, 665778, 689770, 710010, 714840, 734755, 750582, 755748, 761460, 776741, 827724, 833980, 839720, 875679, 881706, 887704, 913752, 944685, 946680, 965678, 998667, 1000776, 1028657, 1034655, 1072260, 1079640, 1109630, 1142190, 1167572, 1175608, 1241586, 1250970, 1259580, 1322559, 1331556, 1379540, 1420020, 1448517, 1459465, 1469510, 1501164, 1511496, 1522920, 1553482, 1655448, 1664445, 1667960, 1751358, 1763412, 1876455, 1889370, 1931356, 1997334, 2057314, 2069310, 2144520, 2204265, 2219260, 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21016296, 21727755, 21748748, 22969341, 23302230, 23659111, 24687768, 24831720, 25521490, 26270370, 26451180, 27038984, 27185935, 27962676, 28970340, 30418857, 30625788, 30859710, 31069640, 32623122, 33798730, 34764408, 34953345, 35027160, 35730086, 37031652, 38060309, 38282235, 39946680, 40558476, 41146280, 43455510, 43497496, 45938682, 46289565, 46604460, 47318222, 48934683, 50698095, 51042980, 52540740, 52902360, 53595129, 54371870, 55925352, 57940680, 60837714, 61251576, 61719420, 65246244, 67597460, 69906690, 70977333, 71460172, 74063304, 76120618, 76564470, 81116952, 81557805, 86911020, 89325215, 91877364, 92579130, 93208920, 94636444, 97869366, 101396190, 102085960, 105081480, 107190258, 108743740, 114180927, 114846705, 118295555, 121675428, 123438840, 125055301, 130492488, 135194920, 139813380, 141954666, 142920344, 152094285, 152241236, 153128940, 160785387, 163115610, 173822040, 178650430, 183754728, 185158260, 189272888, 190301545, 195738732, 202792380, 212931999, 214380516, 217487480, 228361854, 229693410, 236591110, 243350856, 244673415, 250110602, 267975645, 279626760, 283909332, 304188570, 304482472, 306257880, 321570774, 326231220, 342542781, 354886665, 357300860, 370316520, 375165903, 380603090, 391477464, 405584760, 425863998, 428761032, 456723708, 459386820, 473182220, 489346830, 500221204, 535951290, 567818664, 570904635, 608377140, 625276505, 643141548, 652462440, 685085562, 709773330, 714601720, 750331806, 761206180, 803926935, 851727996, 875387107, 913447416, 918773640, 946364440, 978693660, 1000442408, 1064659995, 1071902580, 1125497709, 1141809270, 1216754280, 1250553010, 1286283096, 1370171124, 1419546660, 1500663612, 1522412360, 1607853870, 1703455992, 1712713905, 1750774214, 1875829515, 1957387320, 2129319990, 2143805160, 2250995418, 2283618540, 2501106020, 2626161321, 2740342248, 2839093320, 3001327224, 3215707740, 3425427810, 3501548428, 3751659030, 4258639980, 4376935535, 4501990836, 4567237080, 5002212040, 5252322642, 5627488545, 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約数ペア:

[(1, 315139358520), (2, 157569679260), (3, 105046452840), (4, 78784839630), (5, 63027871704), (6, 52523226420), (7, 45019908360), (8, 39392419815), (9, 35015484280), (10, 31513935852), (12, 26261613210), (14, 22509954180), (15, 21009290568), (18, 17507742140), (20, 15756967926), (21, 15006636120), (23, 13701711240), (24, 13130806605), (28, 11254977090), (30, 10504645284), (35, 9003981672), (36, 8753871070), (37, 8517279960), (40, 7878483963), (42, 7503318060), (45, 7003096856), (46, 6850855620), (49, 6431415480), (56, 5627488545), (60, 5252322642), (63, 5002212040), (69, 4567237080), (70, 4501990836), (72, 4376935535), (74, 4258639980), (84, 3751659030), (90, 3501548428), (92, 3425427810), (98, 3215707740), (105, 3001327224), (111, 2839093320), (115, 2740342248), (120, 2626161321), (126, 2501106020), (138, 2283618540), (140, 2250995418), (147, 2143805160), (148, 2129319990), (161, 1957387320), (168, 1875829515), (180, 1750774214), (184, 1712713905), (185, 1703455992), (196, 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