1225566720

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 640

約数和(自身を含む): 5303232000

約数和(自身を除く): 4077665280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 128, 135, 136, 140, 144, 149, 153, 160, 168, 170, 180, 189, 192, 204, 210, 216, 224, 238, 240, 252, 255, 256, 270, 272, 280, 288, 298, 306, 315, 320, 336, 340, 357, 360, 378, 384, 408, 420, 432, 447, 448, 459, 476, 480, 504, 510, 512, 540, 544, 560, 576, 595, 596, 612, 630, 640, 672, 680, 714, 720, 745, 756, 765, 768, 816, 840, 864, 894, 896, 918, 945, 952, 960, 1008, 1020, 1043, 1071, 1080, 1088, 1120, 1152, 1190, 1192, 1224, 1260, 1280, 1341, 1344, 1360, 1428, 1440, 1490, 1512, 1530, 1536, 1632, 1680, 1728, 1785, 1788, 1792, 1836, 1890, 1904, 1920, 2016, 2040, 2086, 2142, 2160, 2176, 2235, 2240, 2295, 2304, 2380, 2384, 2448, 2520, 2533, 2560, 2682, 2688, 2720, 2856, 2880, 2980, 3024, 3060, 3129, 3213, 3264, 3360, 3456, 3570, 3576, 3584, 3672, 3780, 3808, 3840, 4023, 4032, 4080, 4172, 4284, 4320, 4352, 4470, 4480, 4590, 4608, 4760, 4768, 4896, 5040, 5066, 5215, 5355, 5364, 5376, 5440, 5712, 5760, 5960, 6048, 6120, 6258, 6426, 6528, 6705, 6720, 6912, 7140, 7152, 7344, 7560, 7599, 7616, 7680, 8046, 8064, 8160, 8344, 8568, 8640, 8704, 8940, 8960, 9180, 9387, 9520, 9536, 9792, 10080, 10132, 10430, 10710, 10728, 10752, 10880, 11424, 11520, 11920, 12096, 12240, 12516, 12665, 12852, 13056, 13410, 13440, 13824, 14280, 14304, 14688, 15120, 15198, 15232, 15645, 16065, 16092, 16128, 16320, 16688, 17136, 17280, 17731, 17880, 17920, 18360, 18774, 19040, 19072, 19584, 20115, 20160, 20264, 20860, 21420, 21456, 21760, 22797, 22848, 23040, 23840, 24192, 24480, 25032, 25330, 25704, 26112, 26820, 26880, 28161, 28560, 28608, 29376, 30240, 30396, 30464, 31290, 32130, 32184, 32256, 32640, 33376, 34272, 34560, 35462, 35760, 36720, 37548, 37995, 38080, 38144, 39168, 40230, 40320, 40528, 41720, 42840, 42912, 43520, 45594, 45696, 46935, 47680, 48384, 48960, 50064, 50660, 51408, 53193, 53640, 53760, 56322, 57120, 57216, 58752, 60480, 60792, 60928, 62580, 64260, 64368, 65280, 66752, 68391, 68544, 69120, 70924, 71520, 73440, 75096, 75990, 76160, 76288, 78336, 80460, 80640, 81056, 83440, 85680, 85824, 88655, 91188, 91392, 93870, 95360, 96768, 97920, 100128, 101320, 102816, 106386, 107280, 112644, 113985, 114240, 114432, 117504, 120960, 121584, 125160, 128520, 128736, 130560, 133504, 136782, 137088, 140805, 141848, 143040, 146880, 150192, 151980, 152320, 159579, 160920, 161280, 162112, 166880, 171360, 171648, 177310, 182376, 182784, 187740, 190720, 195840, 200256, 202640, 205632, 212772, 214560, 225288, 227970, 228480, 228864, 235008, 241920, 243168, 250320, 257040, 257472, 265965, 267008, 273564, 274176, 281610, 283696, 286080, 293760, 300384, 303960, 304640, 319158, 321840, 324224, 333760, 341955, 342720, 343296, 354620, 364752, 375480, 381440, 391680, 400512, 405280, 411264, 425544, 429120, 450576, 455940, 456960, 478737, 483840, 486336, 500640, 514080, 514944, 531930, 534016, 547128, 548352, 563220, 567392, 572160, 587520, 600768, 607920, 638316, 643680, 648448, 667520, 683910, 685440, 686592, 709240, 729504, 750960, 797895, 801024, 810560, 822528, 851088, 858240, 901152, 911880, 913920, 957474, 972672, 1001280, 1028160, 1029888, 1063860, 1094256, 1126440, 1134784, 1144320, 1175040, 1201536, 1215840, 1276632, 1287360, 1296896, 1335040, 1367820, 1370880, 1418480, 1459008, 1501920, 1595790, 1602048, 1621120, 1645056, 1702176, 1716480, 1802304, 1823760, 1914948, 1945344, 2002560, 2056320, 2059776, 2127720, 2188512, 2252880, 2269568, 2393685, 2403072, 2431680, 2553264, 2574720, 2670080, 2735640, 2741760, 2836960, 2918016, 3003840, 3191580, 3242240, 3404352, 3432960, 3604608, 3647520, 3829896, 3890688, 4005120, 4112640, 4255440, 4377024, 4505760, 4539136, 4787370, 4806144, 4863360, 5106528, 5149440, 5471280, 5673920, 5836032, 6007680, 6383160, 6484480, 6808704, 7209216, 7295040, 7659792, 8010240, 8225280, 8510880, 8754048, 9011520, 9078272, 9574740, 9726720, 10213056, 10298880, 10942560, 11347840, 11672064, 12015360, 12766320, 13617408, 14418432, 14590080, 15319584, 17021760, 17508096, 18023040, 19149480, 19453440, 20426112, 21885120, 22695680, 24030720, 25532640, 27234816, 29180160, 30639168, 34043520, 35016192, 36046080, 38298960, 40852224, 43770240, 45391360, 51065280, 58360320, 61278336, 68087040, 72092160, 76597920, 81704448, 87540480, 102130560, 122556672, 136174080, 153195840, 175080960, 204261120, 245113344, 306391680, 408522240, 612783360, 1225566720]

約数ペア:

[(1, 1225566720), (2, 612783360), (3, 408522240), (4, 306391680), (5, 245113344), (6, 204261120), (7, 175080960), (8, 153195840), (9, 136174080), (10, 122556672), (12, 102130560), (14, 87540480), (15, 81704448), (16, 76597920), (17, 72092160), (18, 68087040), (20, 61278336), (21, 58360320), (24, 51065280), (27, 45391360), (28, 43770240), (30, 40852224), (32, 38298960), (34, 36046080), (35, 35016192), (36, 34043520), (40, 30639168), (42, 29180160), (45, 27234816), (48, 25532640), (51, 24030720), (54, 22695680), (56, 21885120), (60, 20426112), (63, 19453440), (64, 19149480), (68, 18023040), (70, 17508096), (72, 17021760), (80, 15319584), (84, 14590080), (85, 14418432), (90, 13617408), (96, 12766320), (102, 12015360), (105, 11672064), (108, 11347840), (112, 10942560), (119, 10298880), (120, 10213056), (126, 9726720), (128, 9574740), (135, 9078272), (136, 9011520), (140, 8754048), (144, 8510880), (149, 8225280), (153, 8010240), (160, 7659792), (168, 7295040), (170, 7209216), (180, 6808704), (189, 6484480), (192, 6383160), (204, 6007680), (210, 5836032), (216, 5673920), (224, 5471280), (238, 5149440), (240, 5106528), (252, 4863360), (255, 4806144), (256, 4787370), (270, 4539136), (272, 4505760), (280, 4377024), (288, 4255440), (298, 4112640), (306, 4005120), (315, 3890688), (320, 3829896), (336, 3647520), (340, 3604608), (357, 3432960), (360, 3404352), (378, 3242240), (384, 3191580), (408, 3003840), (420, 2918016), (432, 2836960), (447, 2741760), (448, 2735640), (459, 2670080), (476, 2574720), (480, 2553264), (504, 2431680), (510, 2403072), (512, 2393685), (540, 2269568), (544, 2252880), (560, 2188512), (576, 2127720), (595, 2059776), (596, 2056320), (612, 2002560), (630, 1945344), (640, 1914948), (672, 1823760), (680, 1802304), (714, 1716480), (720, 1702176), (745, 1645056), (756, 1621120), (765, 1602048), (768, 1595790), (816, 1501920), (840, 1459008), (864, 1418480), (894, 1370880), (896, 1367820), (918, 1335040), (945, 1296896), (952, 1287360), (960, 1276632), (1008, 1215840), (1020, 1201536), (1043, 1175040), (1071, 1144320), (1080, 1134784), (1088, 1126440), (1120, 1094256), (1152, 1063860), (1190, 1029888), (1192, 1028160), (1224, 1001280), (1260, 972672), (1280, 957474), (1341, 913920), (1344, 911880), (1360, 901152), (1428, 858240), (1440, 851088), (1490, 822528), (1512, 810560), (1530, 801024), (1536, 797895), (1632, 750960), (1680, 729504), (1728, 709240), (1785, 686592), (1788, 685440), (1792, 683910), (1836, 667520), (1890, 648448), (1904, 643680), (1920, 638316), (2016, 607920), (2040, 600768), (2086, 587520), (2142, 572160), (2160, 567392), (2176, 563220), (2235, 548352), (2240, 547128), (2295, 534016), (2304, 531930), (2380, 514944), (2384, 514080), (2448, 500640), (2520, 486336), (2533, 483840), (2560, 478737), (2682, 456960), (2688, 455940), (2720, 450576), (2856, 429120), (2880, 425544), (2980, 411264), (3024, 405280), (3060, 400512), (3129, 391680), (3213, 381440), (3264, 375480), (3360, 364752), (3456, 354620), (3570, 343296), (3576, 342720), (3584, 341955), (3672, 333760), (3780, 324224), (3808, 321840), (3840, 319158), (4023, 304640), (4032, 303960), (4080, 300384), (4172, 293760), (4284, 286080), (4320, 283696), (4352, 281610), (4470, 274176), (4480, 273564), (4590, 267008), (4608, 265965), (4760, 257472), (4768, 257040), (4896, 250320), (5040, 243168), (5066, 241920), (5215, 235008), (5355, 228864), (5364, 228480), (5376, 227970), (5440, 225288), (5712, 214560), (5760, 212772), (5960, 205632), (6048, 202640), (6120, 200256), (6258, 195840), (6426, 190720), (6528, 187740), (6705, 182784), (6720, 182376), (6912, 177310), (7140, 171648), (7152, 171360), (7344, 166880), (7560, 162112), (7599, 161280), (7616, 160920), (7680, 159579), (8046, 152320), (8064, 151980), (8160, 150192), (8344, 146880), (8568, 143040), (8640, 141848), (8704, 140805), (8940, 137088), (8960, 136782), (9180, 133504), (9387, 130560), (9520, 128736), (9536, 128520), (9792, 125160), (10080, 121584), (10132, 120960), (10430, 117504), (10710, 114432), (10728, 114240), (10752, 113985), (10880, 112644), (11424, 107280), (11520, 106386), (11920, 102816), (12096, 101320), (12240, 100128), (12516, 97920), (12665, 96768), (12852, 95360), (13056, 93870), (13410, 91392), (13440, 91188), (13824, 88655), (14280, 85824), (14304, 85680), (14688, 83440), (15120, 81056), (15198, 80640), (15232, 80460), (15645, 78336), (16065, 76288), (16092, 76160), (16128, 75990), (16320, 75096), (16688, 73440), (17136, 71520), (17280, 70924), (17731, 69120), (17880, 68544), (17920, 68391), (18360, 66752), (18774, 65280), (19040, 64368), (19072, 64260), (19584, 62580), (20115, 60928), (20160, 60792), (20264, 60480), (20860, 58752), (21420, 57216), (21456, 57120), (21760, 56322), (22797, 53760), (22848, 53640), (23040, 53193), (23840, 51408), (24192, 50660), (24480, 50064), (25032, 48960), (25330, 48384), (25704, 47680), (26112, 46935), (26820, 45696), (26880, 45594), (28161, 43520), (28560, 42912), (28608, 42840), (29376, 41720), (30240, 40528), (30396, 40320), (30464, 40230), (31290, 39168), (32130, 38144), (32184, 38080), (32256, 37995), (32640, 37548), (33376, 36720), (34272, 35760), (34560, 35462)]