8871120720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{22859}}^1$

素因数の和:22903

約数の個数: 360

約数和(自身を含む): 37808428320

約数和(自身を除く): 28937307600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 49, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 98, 99, 105, 110, 112, 120, 126, 132, 140, 144, 147, 154, 165, 168, 176, 180, 196, 198, 210, 220, 231, 240, 245, 252, 264, 280, 294, 308, 315, 330, 336, 360, 385, 392, 396, 420, 440, 441, 462, 490, 495, 504, 528, 539, 560, 588, 616, 630, 660, 693, 720, 735, 770, 784, 792, 840, 880, 882, 924, 980, 990, 1008, 1078, 1155, 1176, 1232, 1260, 1320, 1386, 1470, 1540, 1584, 1617, 1680, 1764, 1848, 1960, 1980, 2156, 2205, 2310, 2352, 2520, 2640, 2695, 2772, 2940, 3080, 3234, 3465, 3528, 3696, 3920, 3960, 4312, 4410, 4620, 4851, 5040, 5390, 5544, 5880, 6160, 6468, 6930, 7056, 7920, 8085, 8624, 8820, 9240, 9702, 10780, 11088, 11760, 12936, 13860, 16170, 17640, 18480, 19404, 21560, 22859, 24255, 25872, 27720, 32340, 35280, 38808, 43120, 45718, 48510, 55440, 64680, 68577, 77616, 91436, 97020, 114295, 129360, 137154, 160013, 182872, 194040, 205731, 228590, 251449, 274308, 320026, 342885, 365744, 388080, 411462, 457180, 480039, 502898, 548616, 640052, 685770, 754347, 800065, 822924, 914360, 960078, 1005796, 1028655, 1097232, 1120091, 1257245, 1280104, 1371540, 1440117, 1508694, 1600130, 1645848, 1760143, 1828720, 1920156, 2011592, 2057310, 2240182, 2263041, 2400195, 2514490, 2560208, 2743080, 2880234, 3017388, 3200260, 3291696, 3360273, 3520286, 3771735, 3840312, 4023184, 4114620, 4480364, 4526082, 4800390, 5028980, 5280429, 5486160, 5600455, 5760468, 6034776, 6400520, 6720546, 7040572, 7200585, 7543470, 7680624, 8229240, 8800715, 8960728, 9052164, 9600780, 10057960, 10080819, 10560858, 11200910, 11315205, 11520936, 12069552, 12321001, 12801040, 13441092, 14081144, 14401170, 15086940, 15841287, 16458480, 16801365, 17601430, 17921456, 18104328, 19201560, 20115920, 20161638, 21121716, 22401820, 22630410, 23041872, 24642002, 26402145, 26882184, 28162288, 28802340, 30173880, 31682574, 33602730, 35202860, 36208656, 36963003, 38403120, 40323276, 42243432, 44803640, 45260820, 49284004, 50404095, 52804290, 53764368, 57604680, 60347760, 61605005, 63365148, 67205460, 70405720, 73926006, 79206435, 80646552, 84486864, 89607280, 90521640, 98568008, 100808190, 105608580, 110889009, 115209360, 123210010, 126730296, 134410920, 140811440, 147852012, 158412870, 161293104, 181043280, 184815015, 197136016, 201616380, 211217160, 221778018, 246420020, 253460592, 268821840, 295704024, 316825740, 369630030, 403232760, 422434320, 443556036, 492840040, 554445045, 591408048, 633651480, 739260060, 806465520, 887112072, 985680080, 1108890090, 1267302960, 1478520120, 1774224144, 2217780180, 2957040240, 4435560360, 8871120720]

約数ペア:

[(1, 8871120720), (2, 4435560360), (3, 2957040240), (4, 2217780180), (5, 1774224144), (6, 1478520120), (7, 1267302960), (8, 1108890090), (9, 985680080), (10, 887112072), (11, 806465520), (12, 739260060), (14, 633651480), (15, 591408048), (16, 554445045), (18, 492840040), (20, 443556036), (21, 422434320), (22, 403232760), (24, 369630030), (28, 316825740), (30, 295704024), (33, 268821840), (35, 253460592), (36, 246420020), (40, 221778018), (42, 211217160), (44, 201616380), (45, 197136016), (48, 184815015), (49, 181043280), (55, 161293104), (56, 158412870), (60, 147852012), (63, 140811440), (66, 134410920), (70, 126730296), (72, 123210010), (77, 115209360), (80, 110889009), (84, 105608580), (88, 100808190), (90, 98568008), (98, 90521640), (99, 89607280), (105, 84486864), (110, 80646552), (112, 79206435), (120, 73926006), (126, 70405720), (132, 67205460), (140, 63365148), (144, 61605005), (147, 60347760), (154, 57604680), (165, 53764368), (168, 52804290), (176, 50404095), (180, 49284004), (196, 45260820), (198, 44803640), (210, 42243432), (220, 40323276), (231, 38403120), (240, 36963003), (245, 36208656), (252, 35202860), (264, 33602730), (280, 31682574), (294, 30173880), (308, 28802340), (315, 28162288), (330, 26882184), (336, 26402145), (360, 24642002), (385, 23041872), (392, 22630410), (396, 22401820), (420, 21121716), (440, 20161638), (441, 20115920), (462, 19201560), (490, 18104328), (495, 17921456), (504, 17601430), (528, 16801365), (539, 16458480), (560, 15841287), (588, 15086940), (616, 14401170), (630, 14081144), (660, 13441092), (693, 12801040), (720, 12321001), (735, 12069552), (770, 11520936), (784, 11315205), (792, 11200910), (840, 10560858), (880, 10080819), (882, 10057960), (924, 9600780), (980, 9052164), (990, 8960728), (1008, 8800715), (1078, 8229240), (1155, 7680624), (1176, 7543470), (1232, 7200585), (1260, 7040572), (1320, 6720546), (1386, 6400520), (1470, 6034776), (1540, 5760468), (1584, 5600455), (1617, 5486160), (1680, 5280429), (1764, 5028980), (1848, 4800390), (1960, 4526082), (1980, 4480364), (2156, 4114620), (2205, 4023184), (2310, 3840312), (2352, 3771735), (2520, 3520286), (2640, 3360273), (2695, 3291696), (2772, 3200260), (2940, 3017388), (3080, 2880234), (3234, 2743080), (3465, 2560208), (3528, 2514490), (3696, 2400195), (3920, 2263041), (3960, 2240182), (4312, 2057310), (4410, 2011592), (4620, 1920156), (4851, 1828720), (5040, 1760143), (5390, 1645848), (5544, 1600130), (5880, 1508694), (6160, 1440117), (6468, 1371540), (6930, 1280104), (7056, 1257245), (7920, 1120091), (8085, 1097232), (8624, 1028655), (8820, 1005796), (9240, 960078), (9702, 914360), (10780, 822924), (11088, 800065), (11760, 754347), (12936, 685770), (13860, 640052), (16170, 548616), (17640, 502898), (18480, 480039), (19404, 457180), (21560, 411462), (22859, 388080), (24255, 365744), (25872, 342885), (27720, 320026), (32340, 274308), (35280, 251449), (38808, 228590), (43120, 205731), (45718, 194040), (48510, 182872), (55440, 160013), (64680, 137154), (68577, 129360), (77616, 114295), (91436, 97020)]