28153933920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:545

約数の個数: 720

約数和(自身を含む): 118921944960

約数和(自身を除く): 90768011040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 49, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 98, 102, 105, 112, 119, 120, 126, 136, 140, 144, 147, 153, 160, 168, 170, 180, 196, 204, 210, 224, 238, 240, 245, 252, 255, 272, 280, 288, 294, 306, 315, 336, 340, 343, 357, 360, 392, 408, 420, 441, 476, 479, 480, 490, 504, 510, 544, 560, 588, 595, 612, 630, 672, 680, 686, 714, 720, 735, 765, 784, 816, 833, 840, 882, 952, 958, 980, 1008, 1020, 1029, 1071, 1120, 1176, 1190, 1224, 1260, 1360, 1372, 1428, 1437, 1440, 1470, 1530, 1568, 1632, 1666, 1680, 1715, 1764, 1785, 1904, 1916, 1960, 2016, 2040, 2058, 2142, 2205, 2352, 2380, 2395, 2401, 2448, 2499, 2520, 2720, 2744, 2856, 2874, 2940, 3060, 3087, 3332, 3353, 3360, 3430, 3528, 3570, 3808, 3832, 3920, 4080, 4116, 4165, 4284, 4311, 4410, 4704, 4760, 4790, 4802, 4896, 4998, 5040, 5145, 5355, 5488, 5712, 5748, 5831, 5880, 6120, 6174, 6664, 6706, 6860, 7056, 7140, 7185, 7203, 7497, 7664, 7840, 8143, 8160, 8232, 8330, 8568, 8622, 8820, 9520, 9580, 9604, 9996, 10059, 10080, 10290, 10710, 10976, 11424, 11496, 11662, 11760, 12005, 12240, 12348, 12495, 13328, 13412, 13720, 14112, 14280, 14370, 14406, 14994, 15328, 15435, 16286, 16464, 16660, 16765, 17136, 17244, 17493, 17640, 19040, 19160, 19208, 19992, 20118, 20580, 21420, 21555, 21609, 22992, 23324, 23471, 23520, 24010, 24429, 24480, 24696, 24990, 26656, 26824, 27440, 28560, 28740, 28812, 29155, 29988, 30177, 30870, 32572, 32928, 33320, 33530, 34272, 34488, 34986, 35280, 36015, 37485, 38320, 38416, 39984, 40236, 40715, 40817, 41160, 42840, 43110, 43218, 45984, 46648, 46942, 48020, 48858, 49392, 49980, 50295, 52479, 53648, 54880, 57001, 57120, 57480, 57624, 58310, 59976, 60354, 61740, 65144, 66640, 67060, 68976, 69972, 70413, 70560, 72030, 73287, 74970, 76640, 76832, 79968, 80472, 81430, 81634, 82320, 85680, 86220, 86436, 87465, 93296, 93884, 96040, 97716, 98784, 99960, 100590, 104958, 107296, 108045, 114002, 114960, 115248, 116620, 117355, 119952, 120708, 122145, 122451, 123480, 130288, 133280, 134120, 137952, 139944, 140826, 144060, 146574, 149940, 150885, 160944, 162860, 163268, 164297, 164640, 171003, 171360, 172440, 172872, 174930, 186592, 187768, 192080, 195432, 199920, 201180, 204085, 209916, 211239, 216090, 228004, 229920, 230496, 233240, 234710, 239904, 241416, 244290, 244902, 246960, 260576, 262395, 268240, 279888, 281652, 285005, 288120, 293148, 299880, 301770, 321888, 325720, 326536, 328594, 342006, 344880, 345744, 349860, 352065, 366435, 367353, 375536, 384160, 390864, 399007, 399840, 402360, 408170, 419832, 422478, 432180, 456008, 466480, 469420, 482832, 488580, 489804, 492891, 493920, 513009, 524790, 536480, 559776, 563304, 570010, 576240, 586296, 599760, 603540, 612255, 651440, 653072, 657188, 684012, 689760, 691488, 699720, 704130, 732870, 734706, 751072, 781728, 798014, 804720, 816340, 821485, 839664, 844956, 855015, 864360, 912016, 932960, 938840, 965664, 977160, 979608, 985782, 1026018, 1049580, 1056195, 1126608, 1140020, 1150079, 1152480, 1172592, 1197021, 1199520, 1207080, 1224510, 1302880, 1306144, 1314376, 1368024, 1399440, 1408260, 1465740, 1469412, 1478673, 1596028, 1609440, 1632680, 1642970, 1679328, 1689912, 1710030, 1728720, 1824032, 1836765, 1877680, 1954320, 1959216, 1971564, 1995035, 2052036, 2099160, 2112390, 2253216, 2280040, 2300158, 2345184, 2394042, 2414160, 2449020, 2464455, 2565045, 2628752, 2736048, 2793049, 2798880, 2816520, 2931480, 2938824, 2957346, 3192056, 3265360, 3285940, 3379824, 3420060, 3450237, 3457440, 3591063, 3673530, 3755360, 3908640, 3918432, 3943128, 3990070, 4104072, 4198320, 4224780, 4560080, 4600316, 4788084, 4828320, 4898040, 4928910, 5130090, 5257504, 5472096, 5586098, 5633040, 5750395, 5862960, 5877648, 5914692, 5985105, 6384112, 6530720, 6571880, 6759648, 6840120, 6900474, 7182126, 7347060, 7393365, 7886256, 7980140, 8208144, 8379147, 8396640, 8449560, 9120160, 9200632, 9576168, 9796080, 9857820, 10260180, 10350711, 11172196, 11266080, 11500790, 11725920, 11755296, 11829384, 11970210, 12768224, 13143760, 13680240, 13800948, 13965245, 14364252, 14694120, 14786730, 15772512, 15960280, 16416288, 16758294, 16899120, 17251185, 17955315, 18401264, 19152336, 19551343, 19592160, 19715640, 20520360, 20701422, 22344392, 23001580, 23658768, 23940420, 25137441, 26287520, 27360480, 27601896, 27930490, 28728504, 29388240, 29573460, 31920560, 33516588, 33798240, 34502370, 35910630, 36802528, 38304672, 39102686, 39431280, 41040720, 41402844, 41895735, 44688784, 46003160, 47317536, 47880840, 50274882, 51753555, 55203792, 55860980, 57457008, 58654029, 58776480, 59146920, 63841120, 67033176, 69004740, 71821260, 78205372, 78862560, 82081440, 82805688, 83791470, 89377568, 92006320, 95761680, 97756715, 100549764, 103507110, 110407584, 111721960, 114914016, 117308058, 118293840, 125687205, 134066352, 138009480, 143642520, 156410744, 165611376, 167582940, 175962087, 184012640, 191523360, 195513430, 201099528, 207014220, 223443920, 234616116, 236587680, 251374410, 268132704, 276018960, 287285040, 293270145, 312821488, 331222752, 335165880, 351924174, 391026860, 402199056, 414028440, 446887840, 469232232, 502748820, 552037920, 574570080, 586540290, 625642976, 670331760, 703848348, 782053720, 804398112, 828056880, 879810435, 938464464, 1005497640, 1173080580, 1340663520, 1407696696, 1564107440, 1656113760, 1759620870, 1876928928, 2010995280, 2346161160, 2815393392, 3128214880, 3519241740, 4021990560, 4692322320, 5630786784, 7038483480, 9384644640, 14076966960, 28153933920]

約数ペア:

[(1, 28153933920), (2, 14076966960), (3, 9384644640), (4, 7038483480), (5, 5630786784), (6, 4692322320), (7, 4021990560), (8, 3519241740), (9, 3128214880), (10, 2815393392), (12, 2346161160), (14, 2010995280), (15, 1876928928), (16, 1759620870), (17, 1656113760), (18, 1564107440), (20, 1407696696), (21, 1340663520), (24, 1173080580), (28, 1005497640), (30, 938464464), (32, 879810435), (34, 828056880), (35, 804398112), (36, 782053720), (40, 703848348), (42, 670331760), (45, 625642976), (48, 586540290), (49, 574570080), (51, 552037920), (56, 502748820), (60, 469232232), (63, 446887840), (68, 414028440), (70, 402199056), (72, 391026860), (80, 351924174), (84, 335165880), (85, 331222752), (90, 312821488), (96, 293270145), (98, 287285040), (102, 276018960), (105, 268132704), (112, 251374410), (119, 236587680), (120, 234616116), (126, 223443920), (136, 207014220), (140, 201099528), (144, 195513430), (147, 191523360), (153, 184012640), (160, 175962087), (168, 167582940), (170, 165611376), (180, 156410744), (196, 143642520), (204, 138009480), (210, 134066352), (224, 125687205), (238, 118293840), (240, 117308058), (245, 114914016), (252, 111721960), (255, 110407584), (272, 103507110), (280, 100549764), (288, 97756715), (294, 95761680), (306, 92006320), (315, 89377568), (336, 83791470), (340, 82805688), (343, 82081440), (357, 78862560), (360, 78205372), (392, 71821260), (408, 69004740), (420, 67033176), (441, 63841120), (476, 59146920), (479, 58776480), (480, 58654029), (490, 57457008), (504, 55860980), (510, 55203792), (544, 51753555), (560, 50274882), (588, 47880840), (595, 47317536), (612, 46003160), (630, 44688784), (672, 41895735), (680, 41402844), (686, 41040720), (714, 39431280), (720, 39102686), (735, 38304672), (765, 36802528), (784, 35910630), (816, 34502370), (833, 33798240), (840, 33516588), (882, 31920560), (952, 29573460), (958, 29388240), (980, 28728504), (1008, 27930490), (1020, 27601896), (1029, 27360480), (1071, 26287520), (1120, 25137441), (1176, 23940420), (1190, 23658768), (1224, 23001580), (1260, 22344392), (1360, 20701422), (1372, 20520360), (1428, 19715640), (1437, 19592160), (1440, 19551343), (1470, 19152336), (1530, 18401264), (1568, 17955315), (1632, 17251185), (1666, 16899120), (1680, 16758294), (1715, 16416288), (1764, 15960280), (1785, 15772512), (1904, 14786730), (1916, 14694120), (1960, 14364252), (2016, 13965245), (2040, 13800948), (2058, 13680240), (2142, 13143760), (2205, 12768224), (2352, 11970210), (2380, 11829384), (2395, 11755296), (2401, 11725920), (2448, 11500790), (2499, 11266080), (2520, 11172196), (2720, 10350711), (2744, 10260180), (2856, 9857820), (2874, 9796080), (2940, 9576168), (3060, 9200632), (3087, 9120160), (3332, 8449560), (3353, 8396640), (3360, 8379147), (3430, 8208144), (3528, 7980140), (3570, 7886256), (3808, 7393365), (3832, 7347060), (3920, 7182126), (4080, 6900474), (4116, 6840120), (4165, 6759648), (4284, 6571880), (4311, 6530720), (4410, 6384112), (4704, 5985105), (4760, 5914692), (4790, 5877648), (4802, 5862960), (4896, 5750395), (4998, 5633040), (5040, 5586098), (5145, 5472096), (5355, 5257504), (5488, 5130090), (5712, 4928910), (5748, 4898040), (5831, 4828320), (5880, 4788084), (6120, 4600316), (6174, 4560080), (6664, 4224780), (6706, 4198320), (6860, 4104072), (7056, 3990070), (7140, 3943128), (7185, 3918432), (7203, 3908640), (7497, 3755360), (7664, 3673530), (7840, 3591063), (8143, 3457440), (8160, 3450237), (8232, 3420060), (8330, 3379824), (8568, 3285940), (8622, 3265360), (8820, 3192056), (9520, 2957346), (9580, 2938824), (9604, 2931480), (9996, 2816520), (10059, 2798880), (10080, 2793049), (10290, 2736048), (10710, 2628752), (10976, 2565045), (11424, 2464455), (11496, 2449020), (11662, 2414160), (11760, 2394042), (12005, 2345184), (12240, 2300158), (12348, 2280040), (12495, 2253216), (13328, 2112390), (13412, 2099160), (13720, 2052036), (14112, 1995035), (14280, 1971564), (14370, 1959216), (14406, 1954320), (14994, 1877680), (15328, 1836765), (15435, 1824032), (16286, 1728720), (16464, 1710030), (16660, 1689912), (16765, 1679328), (17136, 1642970), (17244, 1632680), (17493, 1609440), (17640, 1596028), (19040, 1478673), (19160, 1469412), (19208, 1465740), (19992, 1408260), (20118, 1399440), (20580, 1368024), (21420, 1314376), (21555, 1306144), (21609, 1302880), (22992, 1224510), (23324, 1207080), (23471, 1199520), (23520, 1197021), (24010, 1172592), (24429, 1152480), (24480, 1150079), (24696, 1140020), (24990, 1126608), (26656, 1056195), (26824, 1049580), (27440, 1026018), (28560, 985782), (28740, 979608), (28812, 977160), (29155, 965664), (29988, 938840), (30177, 932960), (30870, 912016), (32572, 864360), (32928, 855015), (33320, 844956), (33530, 839664), (34272, 821485), (34488, 816340), (34986, 804720), (35280, 798014), (36015, 781728), (37485, 751072), (38320, 734706), (38416, 732870), (39984, 704130), (40236, 699720), (40715, 691488), (40817, 689760), (41160, 684012), (42840, 657188), (43110, 653072), (43218, 651440), (45984, 612255), (46648, 603540), (46942, 599760), (48020, 586296), (48858, 576240), (49392, 570010), (49980, 563304), (50295, 559776), (52479, 536480), (53648, 524790), (54880, 513009), (57001, 493920), (57120, 492891), (57480, 489804), (57624, 488580), (58310, 482832), (59976, 469420), (60354, 466480), (61740, 456008), (65144, 432180), (66640, 422478), (67060, 419832), (68976, 408170), (69972, 402360), (70413, 399840), (70560, 399007), (72030, 390864), (73287, 384160), (74970, 375536), (76640, 367353), (76832, 366435), (79968, 352065), (80472, 349860), (81430, 345744), (81634, 344880), (82320, 342006), (85680, 328594), (86220, 326536), (86436, 325720), (87465, 321888), (93296, 301770), (93884, 299880), (96040, 293148), (97716, 288120), (98784, 285005), (99960, 281652), (100590, 279888), (104958, 268240), (107296, 262395), (108045, 260576), (114002, 246960), (114960, 244902), (115248, 244290), (116620, 241416), (117355, 239904), (119952, 234710), (120708, 233240), (122145, 230496), (122451, 229920), (123480, 228004), (130288, 216090), (133280, 211239), (134120, 209916), (137952, 204085), (139944, 201180), (140826, 199920), (144060, 195432), (146574, 192080), (149940, 187768), (150885, 186592), (160944, 174930), (162860, 172872), (163268, 172440), (164297, 171360), (164640, 171003)]