2680401360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 640

約数和(自身を含む): 10943299584

約数和(自身を除く): 8262898224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 35, 37, 39, 40, 42, 48, 52, 56, 60, 62, 65, 70, 74, 78, 80, 84, 91, 93, 104, 105, 107, 111, 112, 120, 124, 130, 140, 148, 155, 156, 168, 182, 185, 186, 195, 208, 210, 214, 217, 222, 240, 248, 259, 260, 273, 280, 296, 310, 312, 321, 336, 364, 370, 372, 390, 403, 420, 428, 434, 444, 455, 465, 481, 496, 518, 520, 535, 546, 555, 560, 592, 620, 624, 642, 651, 728, 740, 744, 749, 777, 780, 806, 840, 856, 868, 888, 910, 930, 962, 1036, 1040, 1070, 1085, 1092, 1110, 1147, 1209, 1240, 1284, 1295, 1302, 1365, 1391, 1443, 1456, 1480, 1488, 1498, 1554, 1560, 1605, 1612, 1680, 1712, 1736, 1776, 1820, 1860, 1924, 2015, 2072, 2140, 2170, 2184, 2220, 2247, 2294, 2405, 2418, 2480, 2568, 2590, 2604, 2730, 2782, 2821, 2886, 2960, 2996, 3108, 3120, 3210, 3224, 3255, 3317, 3367, 3441, 3472, 3640, 3720, 3745, 3848, 3885, 3959, 4030, 4144, 4173, 4280, 4340, 4368, 4440, 4494, 4588, 4810, 4836, 5136, 5180, 5208, 5460, 5564, 5642, 5735, 5772, 5992, 6045, 6216, 6420, 6448, 6510, 6634, 6734, 6882, 6955, 7215, 7280, 7440, 7490, 7696, 7770, 7918, 8029, 8060, 8346, 8463, 8560, 8680, 8880, 8988, 9176, 9620, 9672, 9737, 9951, 10101, 10360, 10416, 10920, 11128, 11235, 11284, 11470, 11544, 11877, 11984, 12090, 12432, 12840, 13020, 13268, 13468, 13764, 13910, 14105, 14430, 14911, 14980, 15540, 15836, 16058, 16120, 16585, 16692, 16835, 16926, 17205, 17360, 17976, 18352, 19240, 19344, 19474, 19795, 19902, 20202, 20720, 20865, 21840, 22256, 22470, 22568, 22940, 23088, 23219, 23754, 24087, 24180, 25680, 26040, 26536, 26936, 27528, 27713, 27820, 28210, 28860, 29211, 29822, 29960, 31080, 31672, 32116, 32240, 33170, 33384, 33670, 33852, 34410, 35952, 38480, 38948, 39590, 39804, 40145, 40404, 41730, 42315, 43121, 44733, 44940, 45136, 45880, 46438, 47508, 48174, 48360, 48685, 49755, 50505, 51467, 52080, 53072, 53872, 55056, 55426, 55640, 56420, 57720, 58422, 59385, 59644, 59920, 62160, 63344, 64232, 66340, 66768, 67340, 67704, 68820, 69657, 74555, 77896, 79180, 79608, 80290, 80808, 83139, 83460, 84630, 86242, 89466, 89880, 91760, 92876, 95016, 96348, 96720, 97370, 99510, 101010, 102934, 104377, 110852, 111280, 112840, 115440, 116095, 116844, 118770, 119288, 120435, 122729, 128464, 129363, 132680, 134680, 135408, 137640, 138565, 139314, 146055, 149110, 154401, 155792, 158360, 159216, 160580, 161616, 166278, 166920, 169260, 172484, 178932, 179760, 185752, 190032, 192696, 194740, 199020, 202020, 205868, 208754, 215605, 221704, 223665, 225680, 232190, 233688, 237540, 238576, 240870, 245458, 257335, 258726, 265360, 269360, 275280, 277130, 278628, 292110, 298220, 301847, 308802, 313131, 316720, 321160, 332556, 333840, 338520, 344968, 348285, 357864, 360269, 368187, 371504, 385392, 389480, 398040, 404040, 411736, 415695, 417508, 431210, 443408, 447330, 464380, 467376, 475080, 481740, 490916, 514670, 517452, 521885, 554260, 557256, 584220, 596440, 603694, 613645, 617604, 626262, 642320, 646815, 665112, 677040, 689936, 696570, 715728, 720538, 736374, 772005, 778960, 796080, 808080, 823472, 831390, 835016, 859103, 862420, 894660, 905541, 928760, 950160, 963480, 981832, 1029340, 1034904, 1043770, 1080807, 1108520, 1114512, 1168440, 1192880, 1207388, 1227290, 1235208, 1252524, 1293630, 1330224, 1393140, 1441076, 1472748, 1509235, 1544010, 1565655, 1595477, 1662780, 1670032, 1718206, 1724840, 1789320, 1801345, 1811082, 1840935, 1857520, 1926960, 1963664, 2058680, 2069808, 2087540, 2161614, 2217040, 2336880, 2414776, 2454580, 2470416, 2505048, 2577309, 2587260, 2786280, 2882152, 2945496, 3018470, 3088020, 3131310, 3190954, 3325560, 3436412, 3449680, 3578640, 3602690, 3622164, 3681870, 4117360, 4175080, 4295515, 4323228, 4527705, 4786431, 4829552, 4909160, 5010096, 5154618, 5174520, 5404035, 5572560, 5764304, 5890992, 6036940, 6176040, 6262620, 6381908, 6651120, 6872824, 7205380, 7244328, 7363740, 7977385, 8350160, 8591030, 8646456, 9055410, 9572862, 9818320, 10309236, 10349040, 10808070, 11168339, 12073880, 12352080, 12525240, 12763816, 12886545, 13745648, 14410760, 14488656, 14727480, 15954770, 17182060, 17292912, 18110820, 19145724, 20618472, 21616140, 22336678, 23932155, 24147760, 25050480, 25527632, 25773090, 28821520, 29454960, 31909540, 33505017, 34364120, 36221640, 38291448, 41236944, 43232280, 44673356, 47864310, 51546180, 55841695, 63819080, 67010034, 68728240, 72443280, 76582896, 86464560, 89346712, 95728620, 103092360, 111683390, 127638160, 134020068, 167525085, 178693424, 191457240, 206184720, 223366780, 268040136, 335050170, 382914480, 446733560, 536080272, 670100340, 893467120, 1340200680, 2680401360]

約数ペア:

[(1, 2680401360), (2, 1340200680), (3, 893467120), (4, 670100340), (5, 536080272), (6, 446733560), (7, 382914480), (8, 335050170), (10, 268040136), (12, 223366780), (13, 206184720), (14, 191457240), (15, 178693424), (16, 167525085), (20, 134020068), (21, 127638160), (24, 111683390), (26, 103092360), (28, 95728620), (30, 89346712), (31, 86464560), (35, 76582896), (37, 72443280), (39, 68728240), (40, 67010034), (42, 63819080), (48, 55841695), (52, 51546180), (56, 47864310), (60, 44673356), (62, 43232280), (65, 41236944), (70, 38291448), (74, 36221640), (78, 34364120), (80, 33505017), (84, 31909540), (91, 29454960), (93, 28821520), (104, 25773090), (105, 25527632), (107, 25050480), (111, 24147760), (112, 23932155), (120, 22336678), (124, 21616140), (130, 20618472), (140, 19145724), (148, 18110820), (155, 17292912), (156, 17182060), (168, 15954770), (182, 14727480), (185, 14488656), (186, 14410760), (195, 13745648), (208, 12886545), (210, 12763816), (214, 12525240), (217, 12352080), (222, 12073880), (240, 11168339), (248, 10808070), (259, 10349040), (260, 10309236), (273, 9818320), (280, 9572862), (296, 9055410), (310, 8646456), (312, 8591030), (321, 8350160), (336, 7977385), (364, 7363740), (370, 7244328), (372, 7205380), (390, 6872824), (403, 6651120), (420, 6381908), (428, 6262620), (434, 6176040), (444, 6036940), (455, 5890992), (465, 5764304), (481, 5572560), (496, 5404035), (518, 5174520), (520, 5154618), (535, 5010096), (546, 4909160), (555, 4829552), (560, 4786431), (592, 4527705), (620, 4323228), (624, 4295515), (642, 4175080), (651, 4117360), (728, 3681870), (740, 3622164), (744, 3602690), (749, 3578640), (777, 3449680), (780, 3436412), (806, 3325560), (840, 3190954), (856, 3131310), (868, 3088020), (888, 3018470), (910, 2945496), (930, 2882152), (962, 2786280), (1036, 2587260), (1040, 2577309), (1070, 2505048), (1085, 2470416), (1092, 2454580), (1110, 2414776), (1147, 2336880), (1209, 2217040), (1240, 2161614), (1284, 2087540), (1295, 2069808), (1302, 2058680), (1365, 1963664), (1391, 1926960), (1443, 1857520), (1456, 1840935), (1480, 1811082), (1488, 1801345), (1498, 1789320), (1554, 1724840), (1560, 1718206), (1605, 1670032), (1612, 1662780), (1680, 1595477), (1712, 1565655), (1736, 1544010), (1776, 1509235), (1820, 1472748), (1860, 1441076), (1924, 1393140), (2015, 1330224), (2072, 1293630), (2140, 1252524), (2170, 1235208), (2184, 1227290), (2220, 1207388), (2247, 1192880), (2294, 1168440), (2405, 1114512), (2418, 1108520), (2480, 1080807), (2568, 1043770), (2590, 1034904), (2604, 1029340), (2730, 981832), (2782, 963480), (2821, 950160), (2886, 928760), (2960, 905541), (2996, 894660), (3108, 862420), (3120, 859103), (3210, 835016), (3224, 831390), (3255, 823472), (3317, 808080), (3367, 796080), (3441, 778960), (3472, 772005), (3640, 736374), (3720, 720538), (3745, 715728), (3848, 696570), (3885, 689936), (3959, 677040), (4030, 665112), (4144, 646815), (4173, 642320), (4280, 626262), (4340, 617604), (4368, 613645), (4440, 603694), (4494, 596440), (4588, 584220), (4810, 557256), (4836, 554260), (5136, 521885), (5180, 517452), (5208, 514670), (5460, 490916), (5564, 481740), (5642, 475080), (5735, 467376), (5772, 464380), (5992, 447330), (6045, 443408), (6216, 431210), (6420, 417508), (6448, 415695), (6510, 411736), (6634, 404040), (6734, 398040), (6882, 389480), (6955, 385392), (7215, 371504), (7280, 368187), (7440, 360269), (7490, 357864), (7696, 348285), (7770, 344968), (7918, 338520), (8029, 333840), (8060, 332556), (8346, 321160), (8463, 316720), (8560, 313131), (8680, 308802), (8880, 301847), (8988, 298220), (9176, 292110), (9620, 278628), (9672, 277130), (9737, 275280), (9951, 269360), (10101, 265360), (10360, 258726), (10416, 257335), (10920, 245458), (11128, 240870), (11235, 238576), (11284, 237540), (11470, 233688), (11544, 232190), (11877, 225680), (11984, 223665), (12090, 221704), (12432, 215605), (12840, 208754), (13020, 205868), (13268, 202020), (13468, 199020), (13764, 194740), (13910, 192696), (14105, 190032), (14430, 185752), (14911, 179760), (14980, 178932), (15540, 172484), (15836, 169260), (16058, 166920), (16120, 166278), (16585, 161616), (16692, 160580), (16835, 159216), (16926, 158360), (17205, 155792), (17360, 154401), (17976, 149110), (18352, 146055), (19240, 139314), (19344, 138565), (19474, 137640), (19795, 135408), (19902, 134680), (20202, 132680), (20720, 129363), (20865, 128464), (21840, 122729), (22256, 120435), (22470, 119288), (22568, 118770), (22940, 116844), (23088, 116095), (23219, 115440), (23754, 112840), (24087, 111280), (24180, 110852), (25680, 104377), (26040, 102934), (26536, 101010), (26936, 99510), (27528, 97370), (27713, 96720), (27820, 96348), (28210, 95016), (28860, 92876), (29211, 91760), (29822, 89880), (29960, 89466), (31080, 86242), (31672, 84630), (32116, 83460), (32240, 83139), (33170, 80808), (33384, 80290), (33670, 79608), (33852, 79180), (34410, 77896), (35952, 74555), (38480, 69657), (38948, 68820), (39590, 67704), (39804, 67340), (40145, 66768), (40404, 66340), (41730, 64232), (42315, 63344), (43121, 62160), (44733, 59920), (44940, 59644), (45136, 59385), (45880, 58422), (46438, 57720), (47508, 56420), (48174, 55640), (48360, 55426), (48685, 55056), (49755, 53872), (50505, 53072), (51467, 52080)]