1684549440

素因数分解:

$2^6\times 3^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:236

約数の個数: 672

約数和(自身を含む): 7255215360

約数和(自身を除く): 5570665920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 49, 54, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 98, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 147, 160, 161, 168, 173, 180, 184, 189, 192, 196, 207, 210, 216, 224, 230, 240, 245, 252, 270, 276, 280, 288, 294, 315, 320, 322, 336, 345, 346, 360, 368, 378, 392, 414, 420, 432, 441, 448, 460, 480, 483, 490, 504, 519, 540, 552, 560, 576, 588, 621, 630, 644, 672, 690, 692, 720, 735, 736, 756, 784, 805, 828, 840, 864, 865, 882, 920, 945, 960, 966, 980, 1008, 1035, 1038, 1080, 1104, 1120, 1127, 1176, 1211, 1242, 1260, 1288, 1323, 1344, 1380, 1384, 1440, 1449, 1470, 1472, 1512, 1557, 1568, 1610, 1656, 1680, 1728, 1730, 1764, 1840, 1890, 1932, 1960, 2016, 2070, 2076, 2160, 2205, 2208, 2240, 2254, 2352, 2415, 2422, 2484, 2520, 2576, 2595, 2646, 2760, 2768, 2880, 2898, 2940, 3024, 3105, 3114, 3136, 3220, 3312, 3360, 3381, 3460, 3528, 3633, 3680, 3780, 3864, 3920, 3979, 4032, 4140, 4152, 4320, 4347, 4410, 4416, 4508, 4671, 4704, 4830, 4844, 4968, 5040, 5152, 5190, 5292, 5520, 5536, 5635, 5796, 5880, 6048, 6055, 6210, 6228, 6440, 6615, 6624, 6720, 6762, 6920, 7056, 7245, 7266, 7360, 7560, 7728, 7785, 7840, 7958, 8280, 8304, 8477, 8640, 8694, 8820, 9016, 9342, 9408, 9660, 9688, 9936, 10080, 10143, 10304, 10380, 10584, 10899, 11040, 11072, 11270, 11592, 11760, 11937, 12096, 12110, 12420, 12456, 12880, 13230, 13248, 13524, 13840, 14112, 14490, 14532, 15120, 15456, 15570, 15680, 15916, 16560, 16608, 16905, 16954, 17388, 17640, 18032, 18165, 18684, 19320, 19376, 19872, 19895, 20160, 20286, 20760, 21168, 21735, 21798, 22080, 22540, 23184, 23355, 23520, 23874, 24220, 24840, 24912, 25431, 25760, 26460, 27048, 27680, 27853, 28224, 28980, 29064, 30240, 30429, 30912, 31140, 31832, 32697, 33120, 33216, 33810, 33908, 34776, 35280, 35811, 36064, 36330, 37368, 38640, 38752, 39744, 39790, 40572, 41520, 42336, 42385, 43470, 43596, 45080, 46368, 46710, 47040, 47748, 48440, 49680, 49824, 50715, 50862, 51520, 52920, 54096, 54495, 55360, 55706, 57960, 58128, 59685, 60480, 60858, 62280, 63664, 65394, 66240, 67620, 67816, 69552, 70560, 71622, 72128, 72660, 74736, 76293, 77280, 77504, 79580, 81144, 83040, 83559, 84672, 84770, 86940, 87192, 90160, 92736, 93420, 95496, 96880, 99360, 99648, 101430, 101724, 105840, 107433, 108192, 108990, 111412, 115920, 116256, 119370, 121716, 124560, 127155, 127328, 130788, 135240, 135632, 139104, 139265, 141120, 143244, 145320, 149472, 152145, 152586, 154560, 159160, 162288, 163485, 166080, 167118, 169540, 173880, 174384, 179055, 180320, 186840, 190992, 193760, 194971, 198720, 202860, 203448, 211680, 214866, 216384, 217980, 222824, 228879, 231840, 232512, 238740, 243432, 249120, 250677, 254310, 254656, 261576, 270480, 271264, 278208, 278530, 286488, 290640, 298944, 304290, 305172, 318320, 324576, 326970, 334236, 339080, 347760, 348768, 358110, 360640, 373680, 381465, 381984, 387520, 389942, 405720, 406896, 417795, 423360, 429732, 435960, 445648, 457758, 463680, 477480, 486864, 498240, 501354, 508620, 523152, 537165, 540960, 542528, 557060, 572976, 581280, 584913, 608580, 610344, 636640, 649152, 653940, 668472, 678160, 695520, 697536, 716220, 747360, 752031, 762930, 763968, 779884, 811440, 813792, 835590, 859464, 871920, 891296, 915516, 954960, 973728, 974855, 1002708, 1017240, 1046304, 1074330, 1081920, 1114120, 1144395, 1145952, 1162560, 1169826, 1217160, 1220688, 1253385, 1273280, 1307880, 1336944, 1356320, 1391040, 1432440, 1494720, 1504062, 1525860, 1559768, 1622880, 1627584, 1671180, 1718928, 1743840, 1754739, 1782592, 1831032, 1909920, 1947456, 1949710, 2005416, 2034480, 2092608, 2148660, 2228240, 2288790, 2291904, 2339652, 2434320, 2441376, 2506770, 2615760, 2673888, 2712640, 2864880, 2924565, 3008124, 3051720, 3119536, 3245760, 3342360, 3437856, 3487680, 3509478, 3662064, 3760155, 3819840, 3899420, 4010832, 4068960, 4297320, 4456480, 4577580, 4679304, 4868640, 4882752, 5013540, 5231520, 5264217, 5347776, 5729760, 5849130, 6016248, 6103440, 6239072, 6684720, 6875712, 7018956, 7324128, 7520310, 7798840, 8021664, 8137920, 8594640, 8773695, 8912960, 9155160, 9358608, 9737280, 10027080, 10463040, 10528434, 11459520, 11698260, 12032496, 12206880, 12478144, 13369440, 14037912, 14648256, 15040620, 15597680, 16043328, 17189280, 17547390, 18310320, 18717216, 20054160, 21056868, 23396520, 24064992, 24413760, 26321085, 26738880, 28075824, 30081240, 31195360, 34378560, 35094780, 36620640, 37434432, 40108320, 42113736, 46793040, 48129984, 52642170, 56151648, 60162480, 62390720, 70189560, 73241280, 80216640, 84227472, 93586080, 105284340, 112303296, 120324960, 140379120, 168454944, 187172160, 210568680, 240649920, 280758240, 336909888, 421137360, 561516480, 842274720, 1684549440]

約数ペア:

[(1, 1684549440), (2, 842274720), (3, 561516480), (4, 421137360), (5, 336909888), (6, 280758240), (7, 240649920), (8, 210568680), (9, 187172160), (10, 168454944), (12, 140379120), (14, 120324960), (15, 112303296), (16, 105284340), (18, 93586080), (20, 84227472), (21, 80216640), (23, 73241280), (24, 70189560), (27, 62390720), (28, 60162480), (30, 56151648), (32, 52642170), (35, 48129984), (36, 46793040), (40, 42113736), (42, 40108320), (45, 37434432), (46, 36620640), (48, 35094780), (49, 34378560), (54, 31195360), (56, 30081240), (60, 28075824), (63, 26738880), (64, 26321085), (69, 24413760), (70, 24064992), (72, 23396520), (80, 21056868), (84, 20054160), (90, 18717216), (92, 18310320), (96, 17547390), (98, 17189280), (105, 16043328), (108, 15597680), (112, 15040620), (115, 14648256), (120, 14037912), (126, 13369440), (135, 12478144), (138, 12206880), (140, 12032496), (144, 11698260), (147, 11459520), (160, 10528434), (161, 10463040), (168, 10027080), (173, 9737280), (180, 9358608), (184, 9155160), (189, 8912960), (192, 8773695), (196, 8594640), (207, 8137920), (210, 8021664), (216, 7798840), (224, 7520310), (230, 7324128), (240, 7018956), (245, 6875712), (252, 6684720), (270, 6239072), (276, 6103440), (280, 6016248), (288, 5849130), (294, 5729760), (315, 5347776), (320, 5264217), (322, 5231520), (336, 5013540), (345, 4882752), (346, 4868640), (360, 4679304), (368, 4577580), (378, 4456480), (392, 4297320), (414, 4068960), (420, 4010832), (432, 3899420), (441, 3819840), (448, 3760155), (460, 3662064), (480, 3509478), (483, 3487680), (490, 3437856), (504, 3342360), (519, 3245760), (540, 3119536), (552, 3051720), (560, 3008124), (576, 2924565), (588, 2864880), (621, 2712640), (630, 2673888), (644, 2615760), (672, 2506770), (690, 2441376), (692, 2434320), (720, 2339652), (735, 2291904), (736, 2288790), (756, 2228240), (784, 2148660), (805, 2092608), (828, 2034480), (840, 2005416), (864, 1949710), (865, 1947456), (882, 1909920), (920, 1831032), (945, 1782592), (960, 1754739), (966, 1743840), (980, 1718928), (1008, 1671180), (1035, 1627584), (1038, 1622880), (1080, 1559768), (1104, 1525860), (1120, 1504062), (1127, 1494720), (1176, 1432440), (1211, 1391040), (1242, 1356320), (1260, 1336944), (1288, 1307880), (1323, 1273280), (1344, 1253385), (1380, 1220688), (1384, 1217160), (1440, 1169826), (1449, 1162560), (1470, 1145952), (1472, 1144395), (1512, 1114120), (1557, 1081920), (1568, 1074330), (1610, 1046304), (1656, 1017240), (1680, 1002708), (1728, 974855), (1730, 973728), (1764, 954960), (1840, 915516), (1890, 891296), (1932, 871920), (1960, 859464), (2016, 835590), (2070, 813792), (2076, 811440), (2160, 779884), (2205, 763968), (2208, 762930), (2240, 752031), (2254, 747360), (2352, 716220), (2415, 697536), (2422, 695520), (2484, 678160), (2520, 668472), (2576, 653940), (2595, 649152), (2646, 636640), (2760, 610344), (2768, 608580), (2880, 584913), (2898, 581280), (2940, 572976), (3024, 557060), (3105, 542528), (3114, 540960), (3136, 537165), (3220, 523152), (3312, 508620), (3360, 501354), (3381, 498240), (3460, 486864), (3528, 477480), (3633, 463680), (3680, 457758), (3780, 445648), (3864, 435960), (3920, 429732), (3979, 423360), (4032, 417795), (4140, 406896), (4152, 405720), (4320, 389942), (4347, 387520), (4410, 381984), (4416, 381465), (4508, 373680), (4671, 360640), (4704, 358110), (4830, 348768), (4844, 347760), (4968, 339080), (5040, 334236), (5152, 326970), (5190, 324576), (5292, 318320), (5520, 305172), (5536, 304290), (5635, 298944), (5796, 290640), (5880, 286488), (6048, 278530), (6055, 278208), (6210, 271264), (6228, 270480), (6440, 261576), (6615, 254656), (6624, 254310), (6720, 250677), (6762, 249120), (6920, 243432), (7056, 238740), (7245, 232512), (7266, 231840), (7360, 228879), (7560, 222824), (7728, 217980), (7785, 216384), (7840, 214866), (7958, 211680), (8280, 203448), (8304, 202860), (8477, 198720), (8640, 194971), (8694, 193760), (8820, 190992), (9016, 186840), (9342, 180320), (9408, 179055), (9660, 174384), (9688, 173880), (9936, 169540), (10080, 167118), (10143, 166080), (10304, 163485), (10380, 162288), (10584, 159160), (10899, 154560), (11040, 152586), (11072, 152145), (11270, 149472), (11592, 145320), (11760, 143244), (11937, 141120), (12096, 139265), (12110, 139104), (12420, 135632), (12456, 135240), (12880, 130788), (13230, 127328), (13248, 127155), (13524, 124560), (13840, 121716), (14112, 119370), (14490, 116256), (14532, 115920), (15120, 111412), (15456, 108990), (15570, 108192), (15680, 107433), (15916, 105840), (16560, 101724), (16608, 101430), (16905, 99648), (16954, 99360), (17388, 96880), (17640, 95496), (18032, 93420), (18165, 92736), (18684, 90160), (19320, 87192), (19376, 86940), (19872, 84770), (19895, 84672), (20160, 83559), (20286, 83040), (20760, 81144), (21168, 79580), (21735, 77504), (21798, 77280), (22080, 76293), (22540, 74736), (23184, 72660), (23355, 72128), (23520, 71622), (23874, 70560), (24220, 69552), (24840, 67816), (24912, 67620), (25431, 66240), (25760, 65394), (26460, 63664), (27048, 62280), (27680, 60858), (27853, 60480), (28224, 59685), (28980, 58128), (29064, 57960), (30240, 55706), (30429, 55360), (30912, 54495), (31140, 54096), (31832, 52920), (32697, 51520), (33120, 50862), (33216, 50715), (33810, 49824), (33908, 49680), (34776, 48440), (35280, 47748), (35811, 47040), (36064, 46710), (36330, 46368), (37368, 45080), (38640, 43596), (38752, 43470), (39744, 42385), (39790, 42336), (40572, 41520)]