128779200

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1$

素因数の和:313

約数の個数: 336

約数和(自身を含む): 514014720

約数和(自身を除く): 385235520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 108, 110, 120, 132, 135, 144, 150, 160, 165, 176, 180, 192, 198, 200, 216, 220, 225, 240, 264, 270, 271, 275, 288, 297, 300, 320, 330, 352, 360, 396, 400, 432, 440, 450, 480, 495, 528, 540, 542, 550, 576, 594, 600, 660, 675, 704, 720, 792, 800, 813, 825, 864, 880, 900, 960, 990, 1056, 1080, 1084, 1100, 1188, 1200, 1320, 1350, 1355, 1440, 1485, 1584, 1600, 1626, 1650, 1728, 1760, 1800, 1980, 2112, 2160, 2168, 2200, 2376, 2400, 2439, 2475, 2640, 2700, 2710, 2880, 2970, 2981, 3168, 3252, 3300, 3520, 3600, 3960, 4065, 4320, 4336, 4400, 4752, 4800, 4878, 4950, 5280, 5400, 5420, 5940, 5962, 6336, 6504, 6600, 6775, 7200, 7317, 7425, 7920, 8130, 8640, 8672, 8800, 8943, 9504, 9756, 9900, 10560, 10800, 10840, 11880, 11924, 12195, 13008, 13200, 13550, 14400, 14634, 14850, 14905, 15840, 16260, 17344, 17600, 17886, 19008, 19512, 19800, 20325, 21600, 21680, 23760, 23848, 24390, 26016, 26400, 26829, 27100, 29268, 29700, 29810, 31680, 32520, 35772, 36585, 39024, 39600, 40650, 43200, 43360, 44715, 47520, 47696, 48780, 52032, 52800, 53658, 54200, 58536, 59400, 59620, 60975, 65040, 71544, 73170, 74525, 78048, 79200, 80487, 81300, 86720, 89430, 95040, 95392, 97560, 107316, 108400, 117072, 118800, 119240, 121950, 130080, 134145, 143088, 146340, 149050, 156096, 158400, 160974, 162600, 178860, 182925, 190784, 195120, 214632, 216800, 223575, 234144, 237600, 238480, 243900, 260160, 268290, 286176, 292680, 298100, 321948, 325200, 357720, 365850, 390240, 402435, 429264, 433600, 447150, 468288, 475200, 476960, 487800, 536580, 572352, 585360, 596200, 643896, 650400, 670725, 715440, 731700, 780480, 804870, 858528, 894300, 953920, 975600, 1073160, 1170720, 1192400, 1287792, 1300800, 1341450, 1430880, 1463400, 1609740, 1717056, 1788600, 1951200, 2012175, 2146320, 2341440, 2384800, 2575584, 2682900, 2861760, 2926800, 3219480, 3577200, 3902400, 4024350, 4292640, 4769600, 5151168, 5365800, 5853600, 6438960, 7154400, 8048700, 8585280, 10731600, 11707200, 12877920, 14308800, 16097400, 21463200, 25755840, 32194800, 42926400, 64389600, 128779200]

約数ペア:

[(1, 128779200), (2, 64389600), (3, 42926400), (4, 32194800), (5, 25755840), (6, 21463200), (8, 16097400), (9, 14308800), (10, 12877920), (11, 11707200), (12, 10731600), (15, 8585280), (16, 8048700), (18, 7154400), (20, 6438960), (22, 5853600), (24, 5365800), (25, 5151168), (27, 4769600), (30, 4292640), (32, 4024350), (33, 3902400), (36, 3577200), (40, 3219480), (44, 2926800), (45, 2861760), (48, 2682900), (50, 2575584), (54, 2384800), (55, 2341440), (60, 2146320), (64, 2012175), (66, 1951200), (72, 1788600), (75, 1717056), (80, 1609740), (88, 1463400), (90, 1430880), (96, 1341450), (99, 1300800), (100, 1287792), (108, 1192400), (110, 1170720), (120, 1073160), (132, 975600), (135, 953920), (144, 894300), (150, 858528), (160, 804870), (165, 780480), (176, 731700), (180, 715440), (192, 670725), (198, 650400), (200, 643896), (216, 596200), (220, 585360), (225, 572352), (240, 536580), (264, 487800), (270, 476960), (271, 475200), (275, 468288), (288, 447150), (297, 433600), (300, 429264), (320, 402435), (330, 390240), (352, 365850), (360, 357720), (396, 325200), (400, 321948), (432, 298100), (440, 292680), (450, 286176), (480, 268290), (495, 260160), (528, 243900), (540, 238480), (542, 237600), (550, 234144), (576, 223575), (594, 216800), (600, 214632), (660, 195120), (675, 190784), (704, 182925), (720, 178860), (792, 162600), (800, 160974), (813, 158400), (825, 156096), (864, 149050), (880, 146340), (900, 143088), (960, 134145), (990, 130080), (1056, 121950), (1080, 119240), (1084, 118800), (1100, 117072), (1188, 108400), (1200, 107316), (1320, 97560), (1350, 95392), (1355, 95040), (1440, 89430), (1485, 86720), (1584, 81300), (1600, 80487), (1626, 79200), (1650, 78048), (1728, 74525), (1760, 73170), (1800, 71544), (1980, 65040), (2112, 60975), (2160, 59620), (2168, 59400), (2200, 58536), (2376, 54200), (2400, 53658), (2439, 52800), (2475, 52032), (2640, 48780), (2700, 47696), (2710, 47520), (2880, 44715), (2970, 43360), (2981, 43200), (3168, 40650), (3252, 39600), (3300, 39024), (3520, 36585), (3600, 35772), (3960, 32520), (4065, 31680), (4320, 29810), (4336, 29700), (4400, 29268), (4752, 27100), (4800, 26829), (4878, 26400), (4950, 26016), (5280, 24390), (5400, 23848), (5420, 23760), (5940, 21680), (5962, 21600), (6336, 20325), (6504, 19800), (6600, 19512), (6775, 19008), (7200, 17886), (7317, 17600), (7425, 17344), (7920, 16260), (8130, 15840), (8640, 14905), (8672, 14850), (8800, 14634), (8943, 14400), (9504, 13550), (9756, 13200), (9900, 13008), (10560, 12195), (10800, 11924), (10840, 11880)]