12980966040

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:597

約数の個数: 640

約数和(自身を含む): 52968960000

約数和(自身を除く): 39987993960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 37, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 74, 81, 84, 90, 93, 105, 108, 111, 120, 124, 126, 135, 140, 148, 155, 162, 168, 180, 185, 186, 189, 210, 216, 217, 222, 248, 252, 259, 270, 279, 280, 296, 310, 315, 324, 333, 360, 370, 372, 378, 405, 420, 434, 444, 465, 499, 504, 518, 540, 555, 558, 567, 620, 630, 648, 651, 666, 740, 744, 756, 777, 810, 837, 840, 868, 888, 930, 945, 998, 999, 1036, 1080, 1085, 1110, 1116, 1134, 1147, 1240, 1260, 1295, 1302, 1332, 1395, 1480, 1497, 1512, 1554, 1620, 1665, 1674, 1736, 1860, 1890, 1953, 1996, 1998, 2072, 2170, 2220, 2232, 2268, 2294, 2331, 2495, 2511, 2520, 2590, 2604, 2664, 2790, 2835, 2994, 2997, 3108, 3240, 3255, 3330, 3348, 3441, 3493, 3720, 3780, 3885, 3906, 3992, 3996, 4185, 4340, 4440, 4491, 4536, 4588, 4662, 4990, 4995, 5022, 5180, 5208, 5580, 5670, 5735, 5859, 5988, 5994, 6216, 6510, 6660, 6696, 6882, 6986, 6993, 7485, 7560, 7770, 7812, 7992, 8029, 8370, 8680, 8982, 9176, 9324, 9765, 9980, 9990, 10044, 10323, 10360, 10479, 11160, 11340, 11470, 11655, 11718, 11976, 11988, 12555, 13020, 13320, 13473, 13764, 13972, 13986, 14970, 14985, 15469, 15540, 15624, 16058, 16740, 17205, 17465, 17577, 17964, 18463, 18648, 19530, 19960, 19980, 20088, 20646, 20958, 20979, 22455, 22680, 22940, 23310, 23436, 23976, 24087, 25110, 26040, 26946, 27528, 27944, 27972, 29295, 29940, 29970, 30938, 30969, 31080, 31437, 32116, 33480, 34410, 34930, 34965, 35154, 35928, 36926, 39060, 39960, 40145, 40419, 41292, 41916, 41958, 44910, 45880, 46407, 46620, 46872, 48174, 50220, 51615, 52395, 53892, 55389, 55944, 58590, 59880, 59940, 61876, 61938, 62874, 64232, 67365, 68820, 69860, 69930, 70308, 72261, 73852, 77345, 78120, 80290, 80838, 82584, 83832, 83916, 87885, 89820, 92315, 92814, 92907, 93240, 94311, 96348, 100440, 103230, 104790, 104895, 107784, 108283, 110778, 117180, 119880, 120435, 123752, 123876, 125748, 129241, 134730, 137640, 139221, 139720, 139860, 140616, 144522, 147704, 154690, 154845, 157185, 160580, 161676, 166167, 167832, 175770, 179640, 184630, 185628, 185814, 188622, 192696, 202095, 206460, 209580, 209790, 216566, 216783, 221556, 232035, 234360, 240870, 247752, 251496, 258482, 269460, 276945, 278442, 279720, 282933, 289044, 309380, 309690, 314370, 321160, 323352, 324849, 332334, 351540, 361305, 369260, 371256, 371628, 377244, 387723, 404190, 412920, 417663, 419160, 419580, 433132, 433566, 443112, 464070, 464535, 471555, 481740, 498501, 516964, 538920, 541415, 553890, 556884, 565866, 572353, 578088, 618760, 619380, 628740, 646205, 649698, 650349, 664668, 696105, 703080, 722610, 738520, 743256, 754488, 775446, 808380, 830835, 835326, 839160, 866264, 867132, 928140, 929070, 943110, 963480, 974547, 997002, 1033928, 1082830, 1083915, 1107780, 1113768, 1131732, 1144706, 1163169, 1238760, 1252989, 1257480, 1292410, 1299396, 1300698, 1329336, 1392210, 1414665, 1445220, 1495503, 1550892, 1616760, 1624245, 1661670, 1670652, 1717059, 1734264, 1856280, 1858140, 1886220, 1938615, 1949094, 1994004, 2088315, 2165660, 2167830, 2215560, 2263464, 2289412, 2326338, 2492505, 2505978, 2584820, 2598792, 2601396, 2784420, 2829330, 2861765, 2890440, 2923641, 2991006, 3101784, 3248490, 3251745, 3323340, 3341304, 3434118, 3489507, 3716280, 3772440, 3877230, 3898188, 3988008, 4006471, 4176630, 4331320, 4335660, 4578824, 4652676, 4872735, 4985010, 5011956, 5151177, 5169640, 5202792, 5568840, 5658660, 5723530, 5815845, 5847282, 5982012, 6264945, 6496980, 6503490, 6646680, 6868236, 6979014, 7477515, 7754460, 7796376, 8012942, 8353260, 8585295, 8671320, 8770923, 9305352, 9745470, 9970020, 10023912, 10302354, 10468521, 11317320, 11447060, 11631690, 11694564, 11964024, 12019413, 12529890, 12993960, 13006980, 13736472, 13958028, 14618205, 14955030, 15453531, 15508920, 16025884, 16706520, 17170590, 17447535, 17541846, 19490940, 19940040, 20032355, 20604708, 20937042, 22894120, 23263380, 23389128, 24038826, 25059780, 25755885, 26013960, 27916056, 29236410, 29910060, 30907062, 32051768, 34341180, 34895070, 35083692, 36058239, 38981880, 40064710, 41209416, 41874084, 43854615, 46360593, 46526760, 48077652, 50119560, 51511770, 52342605, 58472820, 59820120, 60097065, 61814124, 68682360, 69790140, 70167384, 72116478, 77267655, 80129420, 83748168, 87709230, 92721186, 96155304, 103023540, 104685210, 108174717, 116945640, 120194130, 123628248, 139580280, 144232956, 154535310, 160258840, 175418460, 180291195, 185442372, 206047080, 209370420, 216349434, 231802965, 240388260, 288465912, 309070620, 324524151, 350836920, 360582390, 370884744, 418740840, 432698868, 463605930, 480776520, 540873585, 618141240, 649048302, 721164780, 865397736, 927211860, 1081747170, 1298096604, 1442329560, 1622620755, 1854423720, 2163494340, 2596193208, 3245241510, 4326988680, 6490483020, 12980966040]

約数ペア:

[(1, 12980966040), (2, 6490483020), (3, 4326988680), (4, 3245241510), (5, 2596193208), (6, 2163494340), (7, 1854423720), (8, 1622620755), (9, 1442329560), (10, 1298096604), (12, 1081747170), (14, 927211860), (15, 865397736), (18, 721164780), (20, 649048302), (21, 618141240), (24, 540873585), (27, 480776520), (28, 463605930), (30, 432698868), (31, 418740840), (35, 370884744), (36, 360582390), (37, 350836920), (40, 324524151), (42, 309070620), (45, 288465912), (54, 240388260), (56, 231802965), (60, 216349434), (62, 209370420), (63, 206047080), (70, 185442372), (72, 180291195), (74, 175418460), (81, 160258840), (84, 154535310), (90, 144232956), (93, 139580280), (105, 123628248), (108, 120194130), (111, 116945640), (120, 108174717), (124, 104685210), (126, 103023540), (135, 96155304), (140, 92721186), (148, 87709230), (155, 83748168), (162, 80129420), (168, 77267655), (180, 72116478), (185, 70167384), (186, 69790140), (189, 68682360), (210, 61814124), (216, 60097065), (217, 59820120), (222, 58472820), (248, 52342605), (252, 51511770), (259, 50119560), (270, 48077652), (279, 46526760), (280, 46360593), (296, 43854615), (310, 41874084), (315, 41209416), (324, 40064710), (333, 38981880), (360, 36058239), (370, 35083692), (372, 34895070), (378, 34341180), (405, 32051768), (420, 30907062), (434, 29910060), (444, 29236410), (465, 27916056), (499, 26013960), (504, 25755885), (518, 25059780), (540, 24038826), (555, 23389128), (558, 23263380), (567, 22894120), (620, 20937042), (630, 20604708), (648, 20032355), (651, 19940040), (666, 19490940), (740, 17541846), (744, 17447535), (756, 17170590), (777, 16706520), (810, 16025884), (837, 15508920), (840, 15453531), (868, 14955030), (888, 14618205), (930, 13958028), (945, 13736472), (998, 13006980), (999, 12993960), (1036, 12529890), (1080, 12019413), (1085, 11964024), (1110, 11694564), (1116, 11631690), (1134, 11447060), (1147, 11317320), (1240, 10468521), (1260, 10302354), (1295, 10023912), (1302, 9970020), (1332, 9745470), (1395, 9305352), (1480, 8770923), (1497, 8671320), (1512, 8585295), (1554, 8353260), (1620, 8012942), (1665, 7796376), (1674, 7754460), (1736, 7477515), (1860, 6979014), (1890, 6868236), (1953, 6646680), (1996, 6503490), (1998, 6496980), (2072, 6264945), (2170, 5982012), (2220, 5847282), (2232, 5815845), (2268, 5723530), (2294, 5658660), (2331, 5568840), (2495, 5202792), (2511, 5169640), (2520, 5151177), (2590, 5011956), (2604, 4985010), (2664, 4872735), (2790, 4652676), (2835, 4578824), (2994, 4335660), (2997, 4331320), (3108, 4176630), (3240, 4006471), (3255, 3988008), (3330, 3898188), (3348, 3877230), (3441, 3772440), (3493, 3716280), (3720, 3489507), (3780, 3434118), (3885, 3341304), (3906, 3323340), (3992, 3251745), (3996, 3248490), (4185, 3101784), (4340, 2991006), (4440, 2923641), (4491, 2890440), (4536, 2861765), (4588, 2829330), (4662, 2784420), (4990, 2601396), (4995, 2598792), (5022, 2584820), (5180, 2505978), (5208, 2492505), (5580, 2326338), (5670, 2289412), (5735, 2263464), (5859, 2215560), (5988, 2167830), (5994, 2165660), (6216, 2088315), (6510, 1994004), (6660, 1949094), (6696, 1938615), (6882, 1886220), (6986, 1858140), (6993, 1856280), (7485, 1734264), (7560, 1717059), (7770, 1670652), (7812, 1661670), (7992, 1624245), (8029, 1616760), (8370, 1550892), (8680, 1495503), (8982, 1445220), (9176, 1414665), (9324, 1392210), (9765, 1329336), (9980, 1300698), (9990, 1299396), (10044, 1292410), (10323, 1257480), (10360, 1252989), (10479, 1238760), (11160, 1163169), (11340, 1144706), (11470, 1131732), (11655, 1113768), (11718, 1107780), (11976, 1083915), (11988, 1082830), (12555, 1033928), (13020, 997002), (13320, 974547), (13473, 963480), (13764, 943110), (13972, 929070), (13986, 928140), (14970, 867132), (14985, 866264), (15469, 839160), (15540, 835326), (15624, 830835), (16058, 808380), (16740, 775446), (17205, 754488), (17465, 743256), (17577, 738520), (17964, 722610), (18463, 703080), (18648, 696105), (19530, 664668), (19960, 650349), (19980, 649698), (20088, 646205), (20646, 628740), (20958, 619380), (20979, 618760), (22455, 578088), (22680, 572353), (22940, 565866), (23310, 556884), (23436, 553890), (23976, 541415), (24087, 538920), (25110, 516964), (26040, 498501), (26946, 481740), (27528, 471555), (27944, 464535), (27972, 464070), (29295, 443112), (29940, 433566), (29970, 433132), (30938, 419580), (30969, 419160), (31080, 417663), (31437, 412920), (32116, 404190), (33480, 387723), (34410, 377244), (34930, 371628), (34965, 371256), (35154, 369260), (35928, 361305), (36926, 351540), (39060, 332334), (39960, 324849), (40145, 323352), (40419, 321160), (41292, 314370), (41916, 309690), (41958, 309380), (44910, 289044), (45880, 282933), (46407, 279720), (46620, 278442), (46872, 276945), (48174, 269460), (50220, 258482), (51615, 251496), (52395, 247752), (53892, 240870), (55389, 234360), (55944, 232035), (58590, 221556), (59880, 216783), (59940, 216566), (61876, 209790), (61938, 209580), (62874, 206460), (64232, 202095), (67365, 192696), (68820, 188622), (69860, 185814), (69930, 185628), (70308, 184630), (72261, 179640), (73852, 175770), (77345, 167832), (78120, 166167), (80290, 161676), (80838, 160580), (82584, 157185), (83832, 154845), (83916, 154690), (87885, 147704), (89820, 144522), (92315, 140616), (92814, 139860), (92907, 139720), (93240, 139221), (94311, 137640), (96348, 134730), (100440, 129241), (103230, 125748), (104790, 123876), (104895, 123752), (107784, 120435), (108283, 119880), (110778, 117180)]