2097239760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:248

約数の個数: 720

約数和(自身を含む): 9364817280

約数和(自身を除く): 7267577520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 48, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 80, 84, 88, 90, 95, 99, 105, 110, 112, 114, 120, 121, 126, 132, 133, 140, 144, 152, 154, 165, 168, 171, 176, 180, 181, 190, 198, 209, 210, 220, 228, 231, 240, 242, 252, 264, 266, 280, 285, 304, 308, 315, 330, 336, 342, 360, 362, 363, 380, 385, 396, 399, 418, 420, 440, 456, 462, 484, 495, 504, 528, 532, 543, 560, 570, 605, 616, 627, 630, 660, 665, 684, 693, 720, 724, 726, 760, 770, 792, 798, 836, 840, 847, 855, 880, 905, 912, 924, 968, 990, 1008, 1045, 1064, 1086, 1089, 1140, 1155, 1197, 1210, 1232, 1254, 1260, 1267, 1320, 1330, 1368, 1386, 1448, 1452, 1463, 1520, 1540, 1584, 1596, 1629, 1672, 1680, 1694, 1710, 1810, 1815, 1848, 1881, 1936, 1980, 1991, 1995, 2090, 2128, 2172, 2178, 2280, 2299, 2310, 2394, 2420, 2508, 2520, 2534, 2541, 2640, 2660, 2715, 2736, 2772, 2896, 2904, 2926, 3080, 3135, 3192, 3258, 3344, 3388, 3420, 3439, 3465, 3620, 3630, 3696, 3762, 3801, 3960, 3982, 3990, 4180, 4235, 4344, 4356, 4389, 4560, 4598, 4620, 4788, 4840, 5016, 5040, 5068, 5082, 5320, 5430, 5445, 5544, 5808, 5852, 5973, 5985, 6160, 6270, 6335, 6384, 6516, 6776, 6840, 6878, 6897, 6930, 7240, 7260, 7315, 7524, 7602, 7623, 7920, 7964, 7980, 8145, 8360, 8470, 8688, 8712, 8778, 9196, 9240, 9405, 9576, 9680, 9955, 10032, 10136, 10164, 10317, 10640, 10860, 10890, 11088, 11403, 11495, 11704, 11946, 11970, 12540, 12670, 12705, 13032, 13167, 13552, 13680, 13756, 13794, 13860, 13937, 14480, 14520, 14630, 15048, 15204, 15246, 15928, 15960, 16093, 16290, 16720, 16940, 17195, 17424, 17556, 17919, 18392, 18480, 18810, 19005, 19152, 19910, 20272, 20328, 20634, 20691, 21720, 21780, 21901, 21945, 22806, 22990, 23408, 23892, 23940, 24073, 25080, 25340, 25410, 26064, 26334, 27512, 27588, 27720, 27874, 29040, 29260, 29865, 30096, 30408, 30492, 30951, 31856, 31920, 32186, 32580, 33880, 34390, 34485, 35112, 35838, 36784, 37620, 37829, 38010, 38115, 39820, 40656, 41268, 41382, 41811, 43440, 43560, 43802, 43890, 45612, 45980, 47784, 47880, 48146, 48279, 50160, 50680, 50820, 51585, 52668, 55024, 55176, 55440, 55748, 57015, 58520, 59730, 60816, 60984, 61902, 64372, 65160, 65703, 65835, 67760, 68780, 68970, 69685, 70224, 71676, 72219, 75240, 75658, 76020, 76230, 79640, 80465, 82536, 82764, 83622, 87120, 87604, 87780, 89595, 91224, 91960, 95568, 95760, 96292, 96558, 101360, 101640, 103170, 103455, 105336, 109505, 110352, 111496, 113487, 114030, 117040, 119460, 120365, 121968, 123804, 125433, 128744, 130320, 131406, 131670, 137560, 137940, 139370, 143352, 144438, 144837, 150480, 151316, 152040, 152460, 153307, 154755, 159280, 160930, 165072, 165528, 167244, 175208, 175560, 179190, 182448, 183920, 189145, 192584, 193116, 197109, 203280, 206340, 206910, 209055, 210672, 216657, 219010, 222992, 226974, 228060, 238920, 240730, 241395, 247608, 250866, 257488, 262812, 263340, 264803, 275120, 275880, 278740, 286704, 288876, 289674, 302632, 304080, 304920, 306614, 309510, 321860, 328515, 331056, 334488, 340461, 350416, 351120, 358380, 361095, 378290, 385168, 386232, 394218, 412680, 413820, 416119, 418110, 433314, 438020, 453948, 456120, 459921, 477840, 481460, 482790, 495216, 501732, 525624, 526680, 529606, 551760, 557480, 567435, 577752, 579348, 605264, 609840, 613228, 619020, 627165, 643720, 657030, 668976, 680922, 716760, 722190, 724185, 756580, 766535, 772464, 788436, 794409, 825360, 827640, 832238, 836220, 866628, 876040, 907896, 912240, 919842, 962920, 965580, 985545, 1003464, 1051248, 1053360, 1059212, 1083285, 1114960, 1134870, 1155504, 1158696, 1226456, 1238040, 1248357, 1254330, 1287440, 1314060, 1324015, 1361844, 1379763, 1433520, 1444380, 1448370, 1513160, 1533070, 1576872, 1588818, 1655280, 1664476, 1672440, 1702305, 1733256, 1752080, 1815792, 1839684, 1925840, 1931160, 1971090, 2006928, 2080595, 2118424, 2166570, 2269740, 2299605, 2317392, 2383227, 2452912, 2476080, 2496714, 2508660, 2628120, 2648030, 2723688, 2759526, 2888760, 2896740, 2912833, 3026320, 3066140, 3153744, 3177636, 3328952, 3344880, 3404610, 3466512, 3679368, 3745071, 3862320, 3942180, 3972045, 4161190, 4236848, 4333140, 4539480, 4599210, 4766454, 4993428, 5017320, 5256240, 5296060, 5447376, 5519052, 5777520, 5793480, 5825666, 6132280, 6241785, 6355272, 6657904, 6809220, 6898815, 7358736, 7490142, 7884360, 7944090, 8322380, 8666280, 8738499, 9078960, 9198420, 9532908, 9986856, 10034640, 10592120, 11038104, 11586960, 11651332, 11916135, 12264560, 12483570, 12710544, 13618440, 13797630, 14564165, 14980284, 15768720, 15888180, 16644760, 17332560, 17476998, 18396840, 18725355, 19065816, 19973712, 21184240, 22076208, 23302664, 23832270, 24967140, 26215497, 27236880, 27595260, 29128330, 29960568, 31776360, 33289520, 34953996, 36793680, 37450710, 38131632, 43692495, 46605328, 47664540, 49934280, 52430994, 55190520, 58256660, 59921136, 63552720, 69907992, 74901420, 87384990, 95329080, 99868560, 104861988, 110381040, 116513320, 131077485, 139815984, 149802840, 174769980, 190658160, 209723976, 233026640, 262154970, 299605680, 349539960, 419447952, 524309940, 699079920, 1048619880, 2097239760]

約数ペア:

[(1, 2097239760), (2, 1048619880), (3, 699079920), (4, 524309940), (5, 419447952), (6, 349539960), (7, 299605680), (8, 262154970), (9, 233026640), (10, 209723976), (11, 190658160), (12, 174769980), (14, 149802840), (15, 139815984), (16, 131077485), (18, 116513320), (19, 110381040), (20, 104861988), (21, 99868560), (22, 95329080), (24, 87384990), (28, 74901420), (30, 69907992), (33, 63552720), (35, 59921136), (36, 58256660), (38, 55190520), (40, 52430994), (42, 49934280), (44, 47664540), (45, 46605328), (48, 43692495), (55, 38131632), (56, 37450710), (57, 36793680), (60, 34953996), (63, 33289520), (66, 31776360), (70, 29960568), (72, 29128330), (76, 27595260), (77, 27236880), (80, 26215497), (84, 24967140), (88, 23832270), (90, 23302664), (95, 22076208), (99, 21184240), (105, 19973712), (110, 19065816), (112, 18725355), (114, 18396840), (120, 17476998), (121, 17332560), (126, 16644760), (132, 15888180), (133, 15768720), (140, 14980284), (144, 14564165), (152, 13797630), (154, 13618440), (165, 12710544), (168, 12483570), (171, 12264560), (176, 11916135), (180, 11651332), (181, 11586960), (190, 11038104), (198, 10592120), (209, 10034640), (210, 9986856), (220, 9532908), (228, 9198420), (231, 9078960), (240, 8738499), (242, 8666280), (252, 8322380), (264, 7944090), (266, 7884360), (280, 7490142), (285, 7358736), (304, 6898815), (308, 6809220), (315, 6657904), (330, 6355272), (336, 6241785), (342, 6132280), (360, 5825666), (362, 5793480), (363, 5777520), (380, 5519052), (385, 5447376), (396, 5296060), (399, 5256240), (418, 5017320), (420, 4993428), (440, 4766454), (456, 4599210), (462, 4539480), (484, 4333140), (495, 4236848), (504, 4161190), (528, 3972045), (532, 3942180), (543, 3862320), (560, 3745071), (570, 3679368), (605, 3466512), (616, 3404610), (627, 3344880), (630, 3328952), (660, 3177636), (665, 3153744), (684, 3066140), (693, 3026320), (720, 2912833), (724, 2896740), (726, 2888760), (760, 2759526), (770, 2723688), (792, 2648030), (798, 2628120), (836, 2508660), (840, 2496714), (847, 2476080), (855, 2452912), (880, 2383227), (905, 2317392), (912, 2299605), (924, 2269740), (968, 2166570), (990, 2118424), (1008, 2080595), (1045, 2006928), (1064, 1971090), (1086, 1931160), (1089, 1925840), (1140, 1839684), (1155, 1815792), (1197, 1752080), (1210, 1733256), (1232, 1702305), (1254, 1672440), (1260, 1664476), (1267, 1655280), (1320, 1588818), (1330, 1576872), (1368, 1533070), (1386, 1513160), (1448, 1448370), (1452, 1444380), (1463, 1433520), (1520, 1379763), (1540, 1361844), (1584, 1324015), (1596, 1314060), (1629, 1287440), (1672, 1254330), (1680, 1248357), (1694, 1238040), (1710, 1226456), (1810, 1158696), (1815, 1155504), (1848, 1134870), (1881, 1114960), (1936, 1083285), (1980, 1059212), (1991, 1053360), (1995, 1051248), (2090, 1003464), (2128, 985545), (2172, 965580), (2178, 962920), (2280, 919842), (2299, 912240), (2310, 907896), (2394, 876040), (2420, 866628), (2508, 836220), (2520, 832238), (2534, 827640), (2541, 825360), (2640, 794409), (2660, 788436), (2715, 772464), (2736, 766535), (2772, 756580), (2896, 724185), (2904, 722190), (2926, 716760), (3080, 680922), (3135, 668976), (3192, 657030), (3258, 643720), (3344, 627165), (3388, 619020), (3420, 613228), (3439, 609840), (3465, 605264), (3620, 579348), (3630, 577752), (3696, 567435), (3762, 557480), (3801, 551760), (3960, 529606), (3982, 526680), (3990, 525624), (4180, 501732), (4235, 495216), (4344, 482790), (4356, 481460), (4389, 477840), (4560, 459921), (4598, 456120), (4620, 453948), (4788, 438020), (4840, 433314), (5016, 418110), (5040, 416119), (5068, 413820), (5082, 412680), (5320, 394218), (5430, 386232), (5445, 385168), (5544, 378290), (5808, 361095), (5852, 358380), (5973, 351120), (5985, 350416), (6160, 340461), (6270, 334488), (6335, 331056), (6384, 328515), (6516, 321860), (6776, 309510), (6840, 306614), (6878, 304920), (6897, 304080), (6930, 302632), (7240, 289674), (7260, 288876), (7315, 286704), (7524, 278740), (7602, 275880), (7623, 275120), (7920, 264803), (7964, 263340), (7980, 262812), (8145, 257488), (8360, 250866), (8470, 247608), (8688, 241395), (8712, 240730), (8778, 238920), (9196, 228060), (9240, 226974), (9405, 222992), (9576, 219010), (9680, 216657), (9955, 210672), (10032, 209055), (10136, 206910), (10164, 206340), (10317, 203280), (10640, 197109), (10860, 193116), (10890, 192584), (11088, 189145), (11403, 183920), (11495, 182448), (11704, 179190), (11946, 175560), (11970, 175208), (12540, 167244), (12670, 165528), (12705, 165072), (13032, 160930), (13167, 159280), (13552, 154755), (13680, 153307), (13756, 152460), (13794, 152040), (13860, 151316), (13937, 150480), (14480, 144837), (14520, 144438), (14630, 143352), (15048, 139370), (15204, 137940), (15246, 137560), (15928, 131670), (15960, 131406), (16093, 130320), (16290, 128744), (16720, 125433), (16940, 123804), (17195, 121968), (17424, 120365), (17556, 119460), (17919, 117040), (18392, 114030), (18480, 113487), (18810, 111496), (19005, 110352), (19152, 109505), (19910, 105336), (20272, 103455), (20328, 103170), (20634, 101640), (20691, 101360), (21720, 96558), (21780, 96292), (21901, 95760), (21945, 95568), (22806, 91960), (22990, 91224), (23408, 89595), (23892, 87780), (23940, 87604), (24073, 87120), (25080, 83622), (25340, 82764), (25410, 82536), (26064, 80465), (26334, 79640), (27512, 76230), (27588, 76020), (27720, 75658), (27874, 75240), (29040, 72219), (29260, 71676), (29865, 70224), (30096, 69685), (30408, 68970), (30492, 68780), (30951, 67760), (31856, 65835), (31920, 65703), (32186, 65160), (32580, 64372), (33880, 61902), (34390, 60984), (34485, 60816), (35112, 59730), (35838, 58520), (36784, 57015), (37620, 55748), (37829, 55440), (38010, 55176), (38115, 55024), (39820, 52668), (40656, 51585), (41268, 50820), (41382, 50680), (41811, 50160), (43440, 48279), (43560, 48146), (43802, 47880), (43890, 47784), (45612, 45980)]