7799984400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^2$

素因数の和:319

約数の個数: 360

約数和(自身を含む): 27996374784

約数和(自身を除く): 20196390384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 39, 40, 48, 50, 52, 60, 62, 65, 75, 78, 80, 93, 100, 104, 120, 124, 127, 130, 150, 155, 156, 186, 195, 200, 208, 240, 248, 254, 260, 300, 310, 312, 325, 372, 381, 390, 400, 403, 465, 496, 508, 520, 600, 620, 624, 635, 650, 744, 762, 775, 780, 806, 930, 975, 1016, 1040, 1200, 1209, 1240, 1270, 1300, 1488, 1524, 1550, 1560, 1612, 1651, 1860, 1905, 1950, 2015, 2032, 2325, 2418, 2480, 2540, 2600, 3048, 3100, 3120, 3175, 3224, 3302, 3720, 3810, 3900, 3937, 4030, 4650, 4836, 4953, 5080, 5200, 6045, 6096, 6200, 6350, 6448, 6604, 7440, 7620, 7800, 7874, 8060, 8255, 9300, 9525, 9672, 9906, 10075, 10160, 11811, 12090, 12400, 12700, 13208, 15240, 15600, 15748, 16120, 16129, 16510, 18600, 19050, 19344, 19685, 19812, 20150, 23622, 24180, 24765, 25400, 26416, 30225, 30480, 31496, 32240, 32258, 33020, 37200, 38100, 39370, 39624, 40300, 41275, 47244, 48360, 48387, 49530, 50800, 51181, 59055, 60450, 62992, 64516, 66040, 76200, 78740, 79248, 80600, 80645, 82550, 94488, 96720, 96774, 98425, 99060, 102362, 118110, 120900, 123825, 129032, 132080, 152400, 153543, 157480, 161200, 161290, 165100, 188976, 193548, 196850, 198120, 204724, 209677, 236220, 241800, 241935, 247650, 255905, 258064, 295275, 307086, 314960, 322580, 330200, 387096, 393700, 396240, 403225, 409448, 419354, 472440, 483600, 483870, 495300, 499999, 511810, 590550, 614172, 629031, 645160, 660400, 767715, 774192, 787400, 806450, 818896, 838708, 944880, 967740, 990600, 999998, 1023620, 1048385, 1181100, 1209675, 1228344, 1258062, 1279525, 1290320, 1499997, 1535430, 1574800, 1612900, 1677416, 1935480, 1981200, 1999996, 2047240, 2096770, 2362200, 2419350, 2456688, 2499995, 2516124, 2559050, 2999994, 3070860, 3145155, 3225800, 3354832, 3838575, 3870960, 3999992, 4094480, 4193540, 4724400, 4838700, 4999990, 5032248, 5118100, 5241925, 5999988, 6141720, 6290310, 6451600, 6499987, 7499985, 7677150, 7999984, 8387080, 9677400, 9999980, 10064496, 10236200, 10483850, 11999976, 12283440, 12499975, 12580620, 12999974, 14999970, 15354300, 15725775, 16774160, 19354800, 19499961, 19999960, 20472400, 20967700, 23999952, 24999950, 25161240, 25999948, 29999940, 30708600, 31451550, 32499935, 37499925, 38999922, 39999920, 41935400, 49999900, 50322480, 51999896, 59999880, 61417200, 62903100, 64999870, 74999850, 77999844, 83870800, 97499805, 99999800, 103999792, 119999760, 125806200, 129999740, 149999700, 155999688, 162499675, 194999610, 199999600, 251612400, 259999480, 299999400, 311999376, 324999350, 389999220, 487499025, 519998960, 599998800, 649998700, 779998440, 974998050, 1299997400, 1559996880, 1949996100, 2599994800, 3899992200, 7799984400]

約数ペア:

[(1, 7799984400), (2, 3899992200), (3, 2599994800), (4, 1949996100), (5, 1559996880), (6, 1299997400), (8, 974998050), (10, 779998440), (12, 649998700), (13, 599998800), (15, 519998960), (16, 487499025), (20, 389999220), (24, 324999350), (25, 311999376), (26, 299999400), (30, 259999480), (31, 251612400), (39, 199999600), (40, 194999610), (48, 162499675), (50, 155999688), (52, 149999700), (60, 129999740), (62, 125806200), (65, 119999760), (75, 103999792), (78, 99999800), (80, 97499805), (93, 83870800), (100, 77999844), (104, 74999850), (120, 64999870), (124, 62903100), (127, 61417200), (130, 59999880), (150, 51999896), (155, 50322480), (156, 49999900), (186, 41935400), (195, 39999920), (200, 38999922), (208, 37499925), (240, 32499935), (248, 31451550), (254, 30708600), (260, 29999940), (300, 25999948), (310, 25161240), (312, 24999950), (325, 23999952), (372, 20967700), (381, 20472400), (390, 19999960), (400, 19499961), (403, 19354800), (465, 16774160), (496, 15725775), (508, 15354300), (520, 14999970), (600, 12999974), (620, 12580620), (624, 12499975), (635, 12283440), (650, 11999976), (744, 10483850), (762, 10236200), (775, 10064496), (780, 9999980), (806, 9677400), (930, 8387080), (975, 7999984), (1016, 7677150), (1040, 7499985), (1200, 6499987), (1209, 6451600), (1240, 6290310), (1270, 6141720), (1300, 5999988), (1488, 5241925), (1524, 5118100), (1550, 5032248), (1560, 4999990), (1612, 4838700), (1651, 4724400), (1860, 4193540), (1905, 4094480), (1950, 3999992), (2015, 3870960), (2032, 3838575), (2325, 3354832), (2418, 3225800), (2480, 3145155), (2540, 3070860), (2600, 2999994), (3048, 2559050), (3100, 2516124), (3120, 2499995), (3175, 2456688), (3224, 2419350), (3302, 2362200), (3720, 2096770), (3810, 2047240), (3900, 1999996), (3937, 1981200), (4030, 1935480), (4650, 1677416), (4836, 1612900), (4953, 1574800), (5080, 1535430), (5200, 1499997), (6045, 1290320), (6096, 1279525), (6200, 1258062), (6350, 1228344), (6448, 1209675), (6604, 1181100), (7440, 1048385), (7620, 1023620), (7800, 999998), (7874, 990600), (8060, 967740), (8255, 944880), (9300, 838708), (9525, 818896), (9672, 806450), (9906, 787400), (10075, 774192), (10160, 767715), (11811, 660400), (12090, 645160), (12400, 629031), (12700, 614172), (13208, 590550), (15240, 511810), (15600, 499999), (15748, 495300), (16120, 483870), (16129, 483600), (16510, 472440), (18600, 419354), (19050, 409448), (19344, 403225), (19685, 396240), (19812, 393700), (20150, 387096), (23622, 330200), (24180, 322580), (24765, 314960), (25400, 307086), (26416, 295275), (30225, 258064), (30480, 255905), (31496, 247650), (32240, 241935), (32258, 241800), (33020, 236220), (37200, 209677), (38100, 204724), (39370, 198120), (39624, 196850), (40300, 193548), (41275, 188976), (47244, 165100), (48360, 161290), (48387, 161200), (49530, 157480), (50800, 153543), (51181, 152400), (59055, 132080), (60450, 129032), (62992, 123825), (64516, 120900), (66040, 118110), (76200, 102362), (78740, 99060), (79248, 98425), (80600, 96774), (80645, 96720), (82550, 94488)]