19845103680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1553}}^1$

素因数の和:1628

約数の個数: 560

約数和(自身を含む): 77372230320

約数和(自身を除く): 57527126640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 29, 30, 32, 34, 36, 40, 45, 48, 51, 54, 58, 60, 64, 68, 72, 80, 81, 85, 87, 90, 96, 102, 108, 116, 120, 135, 136, 144, 145, 153, 160, 162, 170, 174, 180, 192, 204, 216, 232, 240, 255, 261, 270, 272, 288, 290, 306, 320, 324, 340, 348, 360, 405, 408, 432, 435, 459, 464, 480, 493, 510, 522, 540, 544, 576, 580, 612, 648, 680, 696, 720, 765, 783, 810, 816, 864, 870, 918, 928, 960, 986, 1020, 1044, 1080, 1088, 1160, 1224, 1296, 1305, 1360, 1377, 1392, 1440, 1479, 1530, 1553, 1566, 1620, 1632, 1728, 1740, 1836, 1856, 1972, 2040, 2088, 2160, 2295, 2320, 2349, 2448, 2465, 2592, 2610, 2720, 2754, 2784, 2880, 2958, 3060, 3106, 3132, 3240, 3264, 3480, 3672, 3915, 3944, 4080, 4176, 4320, 4437, 4590, 4640, 4659, 4698, 4896, 4930, 5184, 5220, 5440, 5508, 5568, 5916, 6120, 6212, 6264, 6480, 6885, 6960, 7344, 7395, 7765, 7830, 7888, 8160, 8352, 8640, 8874, 9180, 9280, 9318, 9396, 9792, 9860, 10440, 11016, 11745, 11832, 12240, 12424, 12528, 12960, 13311, 13770, 13920, 13977, 14688, 14790, 15530, 15660, 15776, 16320, 16704, 17748, 18360, 18636, 18792, 19720, 20880, 22032, 22185, 23295, 23490, 23664, 24480, 24848, 25056, 25920, 26401, 26622, 27540, 27840, 27954, 29376, 29580, 31060, 31320, 31552, 35496, 36720, 37272, 37584, 39440, 39933, 41760, 41931, 44064, 44370, 45037, 46590, 46980, 47328, 48960, 49696, 50112, 52802, 53244, 55080, 55908, 59160, 62120, 62640, 66555, 69885, 70992, 73440, 74544, 75168, 78880, 79203, 79866, 83520, 83862, 88128, 88740, 90074, 93180, 93960, 94656, 99392, 105604, 106488, 110160, 111816, 118320, 124240, 125280, 125793, 132005, 133110, 135111, 139770, 141984, 146880, 149088, 150336, 157760, 158406, 159732, 167724, 177480, 180148, 186360, 187920, 199665, 209655, 211208, 212976, 220320, 223632, 225185, 236640, 237609, 248480, 250560, 251586, 264010, 266220, 270222, 279540, 283968, 298176, 316812, 319464, 335448, 354960, 360296, 372720, 375840, 396015, 399330, 405333, 419310, 422416, 425952, 440640, 447264, 450370, 473280, 475218, 496960, 503172, 528020, 532440, 540444, 559080, 628965, 633624, 638928, 670896, 675555, 709920, 712827, 720592, 745440, 751680, 765629, 792030, 798660, 810666, 838620, 844832, 851904, 894528, 900740, 950436, 1006344, 1056040, 1064880, 1080888, 1118160, 1188045, 1215999, 1257930, 1267248, 1277856, 1341792, 1351110, 1419840, 1425654, 1441184, 1490880, 1531258, 1584060, 1597320, 1621332, 1677240, 1689664, 1801480, 1900872, 2012688, 2026665, 2112080, 2129760, 2138481, 2161776, 2236320, 2296887, 2376090, 2431998, 2515860, 2534496, 2555712, 2683584, 2702220, 2851308, 2882368, 3062516, 3168120, 3194640, 3242664, 3354480, 3564135, 3602960, 3647997, 3801744, 3828145, 4025376, 4053330, 4224160, 4259520, 4276962, 4323552, 4472640, 4593774, 4752180, 4863996, 5031720, 5068992, 5404440, 5702616, 6079995, 6125032, 6336240, 6389280, 6485328, 6708960, 6890661, 7128270, 7205920, 7295994, 7603488, 7656290, 8050752, 8106660, 8448320, 8553924, 8647104, 9187548, 9504360, 9727992, 10063440, 10692405, 10808880, 11405232, 11484435, 12159990, 12250064, 12672480, 12778560, 12970656, 13417920, 13781322, 14256540, 14411840, 14591988, 15206976, 15312580, 16213320, 17107848, 18239985, 18375096, 19008720, 19455984, 20126880, 20671983, 21384810, 21617760, 22810464, 22968870, 24319980, 24500128, 25344960, 25941312, 27562644, 28513080, 29183976, 30625160, 32426640, 34215696, 34453305, 36479970, 36750192, 38017440, 38911968, 40253760, 41343966, 42769620, 43235520, 45620928, 45937740, 48639960, 49000256, 55125288, 57026160, 58367952, 61250320, 62015949, 64853280, 68431392, 68906610, 72959940, 73500384, 76034880, 77823936, 82687932, 85539240, 91875480, 97279920, 103359915, 110250576, 114052320, 116735904, 122500640, 124031898, 129706560, 136862784, 137813220, 145919880, 147000768, 165375864, 171078480, 183750960, 194559840, 206719830, 220501152, 228104640, 233471808, 245001280, 248063796, 275626440, 291839760, 310079745, 330751728, 342156960, 367501920, 389119680, 413439660, 441002304, 496127592, 551252880, 583679520, 620159490, 661503456, 684313920, 735003840, 826879320, 992255184, 1102505760, 1167359040, 1240318980, 1323006912, 1653758640, 1984510368, 2205011520, 2480637960, 3307517280, 3969020736, 4961275920, 6615034560, 9922551840, 19845103680]

約数ペア:

[(1, 19845103680), (2, 9922551840), (3, 6615034560), (4, 4961275920), (5, 3969020736), (6, 3307517280), (8, 2480637960), (9, 2205011520), (10, 1984510368), (12, 1653758640), (15, 1323006912), (16, 1240318980), (17, 1167359040), (18, 1102505760), (20, 992255184), (24, 826879320), (27, 735003840), (29, 684313920), (30, 661503456), (32, 620159490), (34, 583679520), (36, 551252880), (40, 496127592), (45, 441002304), (48, 413439660), (51, 389119680), (54, 367501920), (58, 342156960), (60, 330751728), (64, 310079745), (68, 291839760), (72, 275626440), (80, 248063796), (81, 245001280), (85, 233471808), (87, 228104640), (90, 220501152), (96, 206719830), (102, 194559840), (108, 183750960), (116, 171078480), (120, 165375864), (135, 147000768), (136, 145919880), (144, 137813220), (145, 136862784), (153, 129706560), (160, 124031898), (162, 122500640), (170, 116735904), (174, 114052320), (180, 110250576), (192, 103359915), (204, 97279920), (216, 91875480), (232, 85539240), (240, 82687932), (255, 77823936), (261, 76034880), (270, 73500384), (272, 72959940), (288, 68906610), (290, 68431392), (306, 64853280), (320, 62015949), (324, 61250320), (340, 58367952), (348, 57026160), (360, 55125288), (405, 49000256), (408, 48639960), (432, 45937740), (435, 45620928), (459, 43235520), (464, 42769620), (480, 41343966), (493, 40253760), (510, 38911968), (522, 38017440), (540, 36750192), (544, 36479970), (576, 34453305), (580, 34215696), (612, 32426640), (648, 30625160), (680, 29183976), (696, 28513080), (720, 27562644), (765, 25941312), (783, 25344960), (810, 24500128), (816, 24319980), (864, 22968870), (870, 22810464), (918, 21617760), (928, 21384810), (960, 20671983), (986, 20126880), (1020, 19455984), (1044, 19008720), (1080, 18375096), (1088, 18239985), (1160, 17107848), (1224, 16213320), (1296, 15312580), (1305, 15206976), (1360, 14591988), (1377, 14411840), (1392, 14256540), (1440, 13781322), (1479, 13417920), (1530, 12970656), (1553, 12778560), (1566, 12672480), (1620, 12250064), (1632, 12159990), (1728, 11484435), (1740, 11405232), (1836, 10808880), (1856, 10692405), (1972, 10063440), (2040, 9727992), (2088, 9504360), (2160, 9187548), (2295, 8647104), (2320, 8553924), (2349, 8448320), (2448, 8106660), (2465, 8050752), (2592, 7656290), (2610, 7603488), (2720, 7295994), (2754, 7205920), (2784, 7128270), (2880, 6890661), (2958, 6708960), (3060, 6485328), (3106, 6389280), (3132, 6336240), (3240, 6125032), (3264, 6079995), (3480, 5702616), (3672, 5404440), (3915, 5068992), (3944, 5031720), (4080, 4863996), (4176, 4752180), (4320, 4593774), (4437, 4472640), (4590, 4323552), (4640, 4276962), (4659, 4259520), (4698, 4224160), (4896, 4053330), (4930, 4025376), (5184, 3828145), (5220, 3801744), (5440, 3647997), (5508, 3602960), (5568, 3564135), (5916, 3354480), (6120, 3242664), (6212, 3194640), (6264, 3168120), (6480, 3062516), (6885, 2882368), (6960, 2851308), (7344, 2702220), (7395, 2683584), (7765, 2555712), (7830, 2534496), (7888, 2515860), (8160, 2431998), (8352, 2376090), (8640, 2296887), (8874, 2236320), (9180, 2161776), (9280, 2138481), (9318, 2129760), (9396, 2112080), (9792, 2026665), (9860, 2012688), (10440, 1900872), (11016, 1801480), (11745, 1689664), (11832, 1677240), (12240, 1621332), (12424, 1597320), (12528, 1584060), (12960, 1531258), (13311, 1490880), (13770, 1441184), (13920, 1425654), (13977, 1419840), (14688, 1351110), (14790, 1341792), (15530, 1277856), (15660, 1267248), (15776, 1257930), (16320, 1215999), (16704, 1188045), (17748, 1118160), (18360, 1080888), (18636, 1064880), (18792, 1056040), (19720, 1006344), (20880, 950436), (22032, 900740), (22185, 894528), (23295, 851904), (23490, 844832), (23664, 838620), (24480, 810666), (24848, 798660), (25056, 792030), (25920, 765629), (26401, 751680), (26622, 745440), (27540, 720592), (27840, 712827), (27954, 709920), (29376, 675555), (29580, 670896), (31060, 638928), (31320, 633624), (31552, 628965), (35496, 559080), (36720, 540444), (37272, 532440), (37584, 528020), (39440, 503172), (39933, 496960), (41760, 475218), (41931, 473280), (44064, 450370), (44370, 447264), (45037, 440640), (46590, 425952), (46980, 422416), (47328, 419310), (48960, 405333), (49696, 399330), (50112, 396015), (52802, 375840), (53244, 372720), (55080, 360296), (55908, 354960), (59160, 335448), (62120, 319464), (62640, 316812), (66555, 298176), (69885, 283968), (70992, 279540), (73440, 270222), (74544, 266220), (75168, 264010), (78880, 251586), (79203, 250560), (79866, 248480), (83520, 237609), (83862, 236640), (88128, 225185), (88740, 223632), (90074, 220320), (93180, 212976), (93960, 211208), (94656, 209655), (99392, 199665), (105604, 187920), (106488, 186360), (110160, 180148), (111816, 177480), (118320, 167724), (124240, 159732), (125280, 158406), (125793, 157760), (132005, 150336), (133110, 149088), (135111, 146880), (139770, 141984)]