15315434776320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1160429}}^1$

素因数の和:1160951

約数の個数: 288

約数和(自身を含む): 56015237214720

約数和(自身を除く): 40699802438400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 491, 560, 640, 672, 768, 840, 896, 960, 982, 1120, 1280, 1344, 1473, 1680, 1792, 1920, 1964, 2240, 2455, 2688, 2946, 3360, 3437, 3840, 3928, 4480, 4910, 5376, 5892, 6720, 6874, 7365, 7856, 8960, 9820, 10311, 11784, 13440, 13748, 14730, 15712, 17185, 19640, 20622, 23568, 26880, 27496, 29460, 31424, 34370, 39280, 41244, 47136, 51555, 54992, 58920, 62848, 68740, 78560, 82488, 94272, 103110, 109984, 117840, 125696, 137480, 157120, 164976, 188544, 206220, 219968, 235680, 274960, 314240, 329952, 377088, 412440, 439936, 471360, 549920, 628480, 659904, 824880, 879872, 942720, 1099840, 1160429, 1319808, 1649760, 1885440, 2199680, 2320858, 2639616, 3299520, 3481287, 4399360, 4641716, 5802145, 6599040, 6962574, 8123003, 9283432, 11604290, 13198080, 13925148, 16246006, 17406435, 18566864, 23208580, 24369009, 27850296, 32492012, 34812870, 37133728, 40615015, 46417160, 48738018, 55700592, 64984024, 69625740, 74267456, 81230030, 92834320, 97476036, 111401184, 121845045, 129968048, 139251480, 148534912, 162460060, 185668640, 194952072, 222802368, 243690090, 259936096, 278502960, 297069824, 324920120, 371337280, 389904144, 445604736, 487380180, 519872192, 557005920, 569770639, 649840240, 742674560, 779808288, 891209472, 974760360, 1039744384, 1114011840, 1139541278, 1299680480, 1485349120, 1559616576, 1709311917, 1949520720, 2079488768, 2228023680, 2279082556, 2599360960, 2848853195, 3119233152, 3418623834, 3899041440, 3988394473, 4456047360, 4558165112, 5198721920, 5697706390, 6238466304, 6837247668, 7798082880, 7976788946, 8546559585, 9116330224, 10397443840, 11395412780, 11965183419, 13674495336, 15596165760, 15953577892, 17093119170, 18232660448, 19941972365, 22790825560, 23930366838, 27348990672, 31192331520, 31907155784, 34186238340, 36465320896, 39883944730, 45581651120, 47860733676, 54697981344, 59825917095, 63814311568, 68372476680, 72930641792, 79767889460, 91163302240, 95721467352, 109395962688, 119651834190, 127628623136, 136744953360, 145861283584, 159535778920, 182326604480, 191442934704, 218791925376, 239303668380, 255257246272, 273489906720, 319071557840, 364653208960, 382885869408, 437583850752, 478607336760, 510514492544, 546979813440, 638143115680, 729306417920, 765771738816, 957214673520, 1021028985088, 1093959626880, 1276286231360, 1531543477632, 1914429347040, 2187919253760, 2552572462720, 3063086955264, 3828858694080, 5105144925440, 7657717388160, 15315434776320]

約数ペア:

[(1, 15315434776320), (2, 7657717388160), (3, 5105144925440), (4, 3828858694080), (5, 3063086955264), (6, 2552572462720), (7, 2187919253760), (8, 1914429347040), (10, 1531543477632), (12, 1276286231360), (14, 1093959626880), (15, 1021028985088), (16, 957214673520), (20, 765771738816), (21, 729306417920), (24, 638143115680), (28, 546979813440), (30, 510514492544), (32, 478607336760), (35, 437583850752), (40, 382885869408), (42, 364653208960), (48, 319071557840), (56, 273489906720), (60, 255257246272), (64, 239303668380), (70, 218791925376), (80, 191442934704), (84, 182326604480), (96, 159535778920), (105, 145861283584), (112, 136744953360), (120, 127628623136), (128, 119651834190), (140, 109395962688), (160, 95721467352), (168, 91163302240), (192, 79767889460), (210, 72930641792), (224, 68372476680), (240, 63814311568), (256, 59825917095), (280, 54697981344), (320, 47860733676), (336, 45581651120), (384, 39883944730), (420, 36465320896), (448, 34186238340), (480, 31907155784), (491, 31192331520), (560, 27348990672), (640, 23930366838), (672, 22790825560), (768, 19941972365), (840, 18232660448), (896, 17093119170), (960, 15953577892), (982, 15596165760), (1120, 13674495336), (1280, 11965183419), (1344, 11395412780), (1473, 10397443840), (1680, 9116330224), (1792, 8546559585), (1920, 7976788946), (1964, 7798082880), (2240, 6837247668), (2455, 6238466304), (2688, 5697706390), (2946, 5198721920), (3360, 4558165112), (3437, 4456047360), (3840, 3988394473), (3928, 3899041440), (4480, 3418623834), (4910, 3119233152), (5376, 2848853195), (5892, 2599360960), (6720, 2279082556), (6874, 2228023680), (7365, 2079488768), (7856, 1949520720), (8960, 1709311917), (9820, 1559616576), (10311, 1485349120), (11784, 1299680480), (13440, 1139541278), (13748, 1114011840), (14730, 1039744384), (15712, 974760360), (17185, 891209472), (19640, 779808288), (20622, 742674560), (23568, 649840240), (26880, 569770639), (27496, 557005920), (29460, 519872192), (31424, 487380180), (34370, 445604736), (39280, 389904144), (41244, 371337280), (47136, 324920120), (51555, 297069824), (54992, 278502960), (58920, 259936096), (62848, 243690090), (68740, 222802368), (78560, 194952072), (82488, 185668640), (94272, 162460060), (103110, 148534912), (109984, 139251480), (117840, 129968048), (125696, 121845045), (137480, 111401184), (157120, 97476036), (164976, 92834320), (188544, 81230030), (206220, 74267456), (219968, 69625740), (235680, 64984024), (274960, 55700592), (314240, 48738018), (329952, 46417160), (377088, 40615015), (412440, 37133728), (439936, 34812870), (471360, 32492012), (549920, 27850296), (628480, 24369009), (659904, 23208580), (824880, 18566864), (879872, 17406435), (942720, 16246006), (1099840, 13925148), (1160429, 13198080), (1319808, 11604290), (1649760, 9283432), (1885440, 8123003), (2199680, 6962574), (2320858, 6599040), (2639616, 5802145), (3299520, 4641716), (3481287, 4399360)]