2104084080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^2$

素因数の和:194

約数の個数: 480

約数和(自身を含む): 8679444480

約数和(自身を除く): 6575360400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 67, 70, 72, 80, 84, 90, 93, 105, 108, 112, 120, 124, 126, 134, 135, 140, 144, 155, 168, 180, 186, 189, 201, 210, 216, 217, 240, 248, 252, 268, 270, 279, 280, 310, 315, 335, 336, 360, 372, 378, 402, 420, 432, 434, 465, 469, 496, 504, 536, 540, 558, 560, 603, 620, 630, 651, 670, 720, 744, 756, 804, 837, 840, 868, 930, 938, 945, 1005, 1008, 1072, 1080, 1085, 1116, 1206, 1240, 1260, 1302, 1340, 1395, 1407, 1488, 1512, 1608, 1674, 1680, 1736, 1809, 1860, 1876, 1890, 1953, 2010, 2077, 2160, 2170, 2232, 2345, 2412, 2480, 2520, 2604, 2680, 2790, 2814, 3015, 3024, 3216, 3255, 3348, 3472, 3618, 3720, 3752, 3780, 3906, 4020, 4154, 4185, 4221, 4340, 4464, 4489, 4690, 4824, 5040, 5208, 5360, 5580, 5628, 5859, 6030, 6231, 6510, 6696, 7035, 7236, 7440, 7504, 7560, 7812, 8040, 8308, 8370, 8442, 8680, 8978, 9045, 9380, 9648, 9765, 10385, 10416, 11160, 11256, 11718, 12060, 12462, 12663, 13020, 13392, 13467, 14070, 14472, 14539, 15120, 15624, 16080, 16616, 16740, 16884, 17360, 17956, 18090, 18693, 18760, 19530, 20770, 21105, 22320, 22445, 22512, 23436, 24120, 24924, 25326, 26040, 26934, 28140, 28944, 29078, 29295, 31155, 31248, 31423, 33232, 33480, 33768, 35912, 36180, 37386, 37520, 39060, 40401, 41540, 42210, 43617, 44890, 46872, 48240, 49848, 50652, 52080, 53868, 56079, 56280, 58156, 58590, 62310, 62846, 63315, 66960, 67335, 67536, 71824, 72360, 72695, 74772, 78120, 80802, 83080, 84420, 87234, 89780, 93465, 93744, 94269, 99696, 101304, 107736, 112158, 112560, 116312, 117180, 121203, 124620, 125692, 126630, 130851, 134670, 139159, 144720, 145390, 149544, 156240, 157115, 161604, 166160, 168840, 174468, 179560, 186930, 188538, 202005, 202608, 215472, 218085, 224316, 232624, 234360, 242406, 249240, 251384, 253260, 261702, 269340, 278318, 280395, 282807, 290780, 299088, 314230, 323208, 337680, 348936, 359120, 373860, 377076, 392553, 404010, 417477, 436170, 448632, 468720, 471345, 484812, 498480, 502768, 506520, 523404, 538680, 556636, 560790, 565614, 581560, 606015, 628460, 646416, 654255, 695795, 697872, 747720, 754152, 785106, 808020, 834954, 848421, 872340, 897264, 942690, 969624, 974113, 1013040, 1046808, 1077360, 1113272, 1121580, 1131228, 1163120, 1212030, 1252431, 1256920, 1308510, 1391590, 1414035, 1495440, 1508304, 1570212, 1616040, 1669908, 1696842, 1744680, 1885380, 1939248, 1948226, 1962765, 2087385, 2093616, 2226544, 2243160, 2262456, 2424060, 2504862, 2513840, 2617020, 2783180, 2828070, 2922339, 3140424, 3232080, 3339816, 3393684, 3489360, 3757293, 3770760, 3896452, 3925530, 4174770, 4242105, 4486320, 4524912, 4848120, 4870565, 5009724, 5234040, 5566360, 5656140, 5844678, 6262155, 6280848, 6679632, 6787368, 7514586, 7541520, 7792904, 7851060, 8349540, 8484210, 8767017, 9696240, 9741130, 10019448, 10468080, 11132720, 11312280, 11689356, 12524310, 13574736, 14611695, 15029172, 15585808, 15702120, 16699080, 16968420, 17534034, 18786465, 19482260, 20038896, 22624560, 23378712, 25048620, 26301051, 29223390, 30058344, 31404240, 33398160, 33936840, 35068068, 37572930, 38964520, 43835085, 46757424, 50097240, 52602102, 58446780, 60116688, 67873680, 70136136, 75145860, 77929040, 87670170, 100194480, 105204204, 116893560, 131505255, 140272272, 150291720, 175340340, 210408408, 233787120, 263010510, 300583440, 350680680, 420816816, 526021020, 701361360, 1052042040, 2104084080]

約数ペア:

[(1, 2104084080), (2, 1052042040), (3, 701361360), (4, 526021020), (5, 420816816), (6, 350680680), (7, 300583440), (8, 263010510), (9, 233787120), (10, 210408408), (12, 175340340), (14, 150291720), (15, 140272272), (16, 131505255), (18, 116893560), (20, 105204204), (21, 100194480), (24, 87670170), (27, 77929040), (28, 75145860), (30, 70136136), (31, 67873680), (35, 60116688), (36, 58446780), (40, 52602102), (42, 50097240), (45, 46757424), (48, 43835085), (54, 38964520), (56, 37572930), (60, 35068068), (62, 33936840), (63, 33398160), (67, 31404240), (70, 30058344), (72, 29223390), (80, 26301051), (84, 25048620), (90, 23378712), (93, 22624560), (105, 20038896), (108, 19482260), (112, 18786465), (120, 17534034), (124, 16968420), (126, 16699080), (134, 15702120), (135, 15585808), (140, 15029172), (144, 14611695), (155, 13574736), (168, 12524310), (180, 11689356), (186, 11312280), (189, 11132720), (201, 10468080), (210, 10019448), (216, 9741130), (217, 9696240), (240, 8767017), (248, 8484210), (252, 8349540), (268, 7851060), (270, 7792904), (279, 7541520), (280, 7514586), (310, 6787368), (315, 6679632), (335, 6280848), (336, 6262155), (360, 5844678), (372, 5656140), (378, 5566360), (402, 5234040), (420, 5009724), (432, 4870565), (434, 4848120), (465, 4524912), (469, 4486320), (496, 4242105), (504, 4174770), (536, 3925530), (540, 3896452), (558, 3770760), (560, 3757293), (603, 3489360), (620, 3393684), (630, 3339816), (651, 3232080), (670, 3140424), (720, 2922339), (744, 2828070), (756, 2783180), (804, 2617020), (837, 2513840), (840, 2504862), (868, 2424060), (930, 2262456), (938, 2243160), (945, 2226544), (1005, 2093616), (1008, 2087385), (1072, 1962765), (1080, 1948226), (1085, 1939248), (1116, 1885380), (1206, 1744680), (1240, 1696842), (1260, 1669908), (1302, 1616040), (1340, 1570212), (1395, 1508304), (1407, 1495440), (1488, 1414035), (1512, 1391590), (1608, 1308510), (1674, 1256920), (1680, 1252431), (1736, 1212030), (1809, 1163120), (1860, 1131228), (1876, 1121580), (1890, 1113272), (1953, 1077360), (2010, 1046808), (2077, 1013040), (2160, 974113), (2170, 969624), (2232, 942690), (2345, 897264), (2412, 872340), (2480, 848421), (2520, 834954), (2604, 808020), (2680, 785106), (2790, 754152), (2814, 747720), (3015, 697872), (3024, 695795), (3216, 654255), (3255, 646416), (3348, 628460), (3472, 606015), (3618, 581560), (3720, 565614), (3752, 560790), (3780, 556636), (3906, 538680), (4020, 523404), (4154, 506520), (4185, 502768), (4221, 498480), (4340, 484812), (4464, 471345), (4489, 468720), (4690, 448632), (4824, 436170), (5040, 417477), (5208, 404010), (5360, 392553), (5580, 377076), (5628, 373860), (5859, 359120), (6030, 348936), (6231, 337680), (6510, 323208), (6696, 314230), (7035, 299088), (7236, 290780), (7440, 282807), (7504, 280395), (7560, 278318), (7812, 269340), (8040, 261702), (8308, 253260), (8370, 251384), (8442, 249240), (8680, 242406), (8978, 234360), (9045, 232624), (9380, 224316), (9648, 218085), (9765, 215472), (10385, 202608), (10416, 202005), (11160, 188538), (11256, 186930), (11718, 179560), (12060, 174468), (12462, 168840), (12663, 166160), (13020, 161604), (13392, 157115), (13467, 156240), (14070, 149544), (14472, 145390), (14539, 144720), (15120, 139159), (15624, 134670), (16080, 130851), (16616, 126630), (16740, 125692), (16884, 124620), (17360, 121203), (17956, 117180), (18090, 116312), (18693, 112560), (18760, 112158), (19530, 107736), (20770, 101304), (21105, 99696), (22320, 94269), (22445, 93744), (22512, 93465), (23436, 89780), (24120, 87234), (24924, 84420), (25326, 83080), (26040, 80802), (26934, 78120), (28140, 74772), (28944, 72695), (29078, 72360), (29295, 71824), (31155, 67536), (31248, 67335), (31423, 66960), (33232, 63315), (33480, 62846), (33768, 62310), (35912, 58590), (36180, 58156), (37386, 56280), (37520, 56079), (39060, 53868), (40401, 52080), (41540, 50652), (42210, 49848), (43617, 48240), (44890, 46872)]