128080088400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1979}}^1\times {\mathrm{4903}}^1$

素因数の和:6914

約数の個数: 240

約数和(自身を含む): 447899189760

約数和(自身を除く): 319819101360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 1979, 2200, 2640, 3300, 3958, 4400, 4903, 5937, 6600, 7916, 9806, 9895, 11874, 13200, 14709, 15832, 19612, 19790, 21769, 23748, 24515, 29418, 29685, 31664, 39224, 39580, 43538, 47496, 49030, 49475, 53933, 58836, 59370, 65307, 73545, 78448, 79160, 87076, 94992, 98060, 98950, 107866, 108845, 117672, 118740, 122575, 130614, 147090, 148425, 158320, 161799, 174152, 196120, 197900, 215732, 217690, 235344, 237480, 245150, 261228, 269665, 294180, 296850, 323598, 326535, 348304, 367725, 392240, 395800, 431464, 435380, 474960, 490300, 522456, 539330, 544225, 588360, 593700, 647196, 653070, 735450, 791600, 808995, 862928, 870760, 980600, 1044912, 1078660, 1088450, 1176720, 1187400, 1294392, 1306140, 1348325, 1470900, 1617990, 1632675, 1741520, 1961200, 2157320, 2176900, 2374800, 2588784, 2612280, 2696650, 2941800, 3235980, 3265350, 4044975, 4314640, 4353800, 5224560, 5393300, 5883600, 6471960, 6530700, 8089950, 8707600, 9703037, 10786600, 12943920, 13061400, 16179900, 19406074, 21573200, 26122800, 29109111, 32359800, 38812148, 48515185, 58218222, 64719600, 77624296, 97030370, 106733407, 116436444, 145545555, 155248592, 194060740, 213466814, 232872888, 242575925, 291091110, 320200221, 388121480, 426933628, 465745776, 485151850, 533667035, 582182220, 640400442, 727727775, 776242960, 853867256, 970303700, 1067334070, 1164364440, 1280800884, 1455455550, 1601001105, 1707734512, 1940607400, 2134668140, 2328728880, 2561601768, 2668335175, 2910911100, 3202002210, 3881214800, 4269336280, 5123203536, 5336670350, 5821822200, 6404004420, 8005005525, 8538672560, 10673340700, 11643644400, 12808008840, 16010011050, 21346681400, 25616017680, 32020022100, 42693362800, 64040044200, 128080088400]

約数ペア:

[(1, 128080088400), (2, 64040044200), (3, 42693362800), (4, 32020022100), (5, 25616017680), (6, 21346681400), (8, 16010011050), (10, 12808008840), (11, 11643644400), (12, 10673340700), (15, 8538672560), (16, 8005005525), (20, 6404004420), (22, 5821822200), (24, 5336670350), (25, 5123203536), (30, 4269336280), (33, 3881214800), (40, 3202002210), (44, 2910911100), (48, 2668335175), (50, 2561601768), (55, 2328728880), (60, 2134668140), (66, 1940607400), (75, 1707734512), (80, 1601001105), (88, 1455455550), (100, 1280800884), (110, 1164364440), (120, 1067334070), (132, 970303700), (150, 853867256), (165, 776242960), (176, 727727775), (200, 640400442), (220, 582182220), (240, 533667035), (264, 485151850), (275, 465745776), (300, 426933628), (330, 388121480), (400, 320200221), (440, 291091110), (528, 242575925), (550, 232872888), (600, 213466814), (660, 194060740), (825, 155248592), (880, 145545555), (1100, 116436444), (1200, 106733407), (1320, 97030370), (1650, 77624296), (1979, 64719600), (2200, 58218222), (2640, 48515185), (3300, 38812148), (3958, 32359800), (4400, 29109111), (4903, 26122800), (5937, 21573200), (6600, 19406074), (7916, 16179900), (9806, 13061400), (9895, 12943920), (11874, 10786600), (13200, 9703037), (14709, 8707600), (15832, 8089950), (19612, 6530700), (19790, 6471960), (21769, 5883600), (23748, 5393300), (24515, 5224560), (29418, 4353800), (29685, 4314640), (31664, 4044975), (39224, 3265350), (39580, 3235980), (43538, 2941800), (47496, 2696650), (49030, 2612280), (49475, 2588784), (53933, 2374800), (58836, 2176900), (59370, 2157320), (65307, 1961200), (73545, 1741520), (78448, 1632675), (79160, 1617990), (87076, 1470900), (94992, 1348325), (98060, 1306140), (98950, 1294392), (107866, 1187400), (108845, 1176720), (117672, 1088450), (118740, 1078660), (122575, 1044912), (130614, 980600), (147090, 870760), (148425, 862928), (158320, 808995), (161799, 791600), (174152, 735450), (196120, 653070), (197900, 647196), (215732, 593700), (217690, 588360), (235344, 544225), (237480, 539330), (245150, 522456), (261228, 490300), (269665, 474960), (294180, 435380), (296850, 431464), (323598, 395800), (326535, 392240), (348304, 367725)]