7019985960

素因数分解:

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

素因数の和:318

約数の個数: 384

約数和(自身を含む): 26219289600

約数和(自身を除く): 19199303640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 127, 130, 135, 155, 156, 180, 186, 195, 216, 234, 248, 254, 260, 270, 279, 310, 312, 351, 360, 372, 381, 390, 403, 465, 468, 508, 520, 540, 558, 585, 620, 635, 702, 744, 762, 780, 806, 837, 930, 936, 1016, 1080, 1116, 1143, 1170, 1209, 1240, 1270, 1395, 1404, 1524, 1560, 1612, 1651, 1674, 1755, 1860, 1905, 2015, 2232, 2286, 2340, 2418, 2540, 2790, 2808, 3048, 3224, 3302, 3348, 3429, 3510, 3627, 3720, 3810, 3937, 4030, 4185, 4572, 4680, 4836, 4953, 5080, 5580, 5715, 6045, 6604, 6696, 6858, 7020, 7254, 7620, 7874, 8060, 8255, 8370, 9144, 9672, 9906, 10881, 11160, 11430, 11811, 12090, 13208, 13716, 14040, 14508, 14859, 15240, 15748, 16120, 16129, 16510, 16740, 17145, 18135, 19685, 19812, 21762, 22860, 23622, 24180, 24765, 27432, 29016, 29718, 31496, 32258, 33020, 33480, 34290, 35433, 36270, 39370, 39624, 43524, 44577, 45720, 47244, 48360, 48387, 49530, 51181, 54405, 59055, 59436, 64516, 66040, 68580, 70866, 72540, 74295, 78740, 80645, 87048, 89154, 94488, 96774, 99060, 102362, 106299, 108810, 118110, 118872, 129032, 137160, 141732, 145080, 145161, 148590, 153543, 157480, 161290, 177165, 178308, 193548, 198120, 204724, 209677, 212598, 217620, 222885, 236220, 241935, 255905, 283464, 290322, 297180, 307086, 322580, 354330, 356616, 387096, 409448, 419354, 425196, 435240, 435483, 445770, 460629, 472440, 483870, 499999, 511810, 531495, 580644, 594360, 614172, 629031, 645160, 708660, 725805, 767715, 838708, 850392, 870966, 891540, 921258, 967740, 999998, 1023620, 1048385, 1062990, 1161288, 1228344, 1258062, 1381887, 1417320, 1451610, 1499997, 1535430, 1677416, 1741932, 1783080, 1842516, 1887093, 1935480, 1999996, 2047240, 2096770, 2125980, 2177415, 2303145, 2499995, 2516124, 2763774, 2903220, 2999994, 3070860, 3145155, 3483864, 3685032, 3774186, 3999992, 4193540, 4251960, 4354830, 4499991, 4606290, 4999990, 5032248, 5527548, 5661279, 5806440, 5999988, 6141720, 6290310, 6499987, 6909435, 7499985, 7548372, 8387080, 8709660, 8999982, 9212580, 9435465, 9999980, 11055096, 11322558, 11999976, 12580620, 12999974, 13499973, 13818870, 14999970, 15096744, 17419320, 17999964, 18425160, 18870930, 19499961, 19999960, 22499955, 22645116, 25161240, 25999948, 26999946, 27637740, 28306395, 29999940, 32499935, 35999928, 37741860, 38999922, 44999910, 45290232, 51999896, 53999892, 55275480, 56612790, 58499883, 59999880, 64999870, 67499865, 75483720, 77999844, 89999820, 97499805, 107999784, 113225580, 116999766, 129999740, 134999730, 155999688, 175499649, 179999640, 194999610, 226451160, 233999532, 259999480, 269999460, 292499415, 350999298, 389999220, 467999064, 539998920, 584998830, 701998596, 779998440, 877498245, 1169997660, 1403997192, 1754996490, 2339995320, 3509992980, 7019985960]

約数ペア:

[(1, 7019985960), (2, 3509992980), (3, 2339995320), (4, 1754996490), (5, 1403997192), (6, 1169997660), (8, 877498245), (9, 779998440), (10, 701998596), (12, 584998830), (13, 539998920), (15, 467999064), (18, 389999220), (20, 350999298), (24, 292499415), (26, 269999460), (27, 259999480), (30, 233999532), (31, 226451160), (36, 194999610), (39, 179999640), (40, 175499649), (45, 155999688), (52, 134999730), (54, 129999740), (60, 116999766), (62, 113225580), (65, 107999784), (72, 97499805), (78, 89999820), (90, 77999844), (93, 75483720), (104, 67499865), (108, 64999870), (117, 59999880), (120, 58499883), (124, 56612790), (127, 55275480), (130, 53999892), (135, 51999896), (155, 45290232), (156, 44999910), (180, 38999922), (186, 37741860), (195, 35999928), (216, 32499935), (234, 29999940), (248, 28306395), (254, 27637740), (260, 26999946), (270, 25999948), (279, 25161240), (310, 22645116), (312, 22499955), (351, 19999960), (360, 19499961), (372, 18870930), (381, 18425160), (390, 17999964), (403, 17419320), (465, 15096744), (468, 14999970), (508, 13818870), (520, 13499973), (540, 12999974), (558, 12580620), (585, 11999976), (620, 11322558), (635, 11055096), (702, 9999980), (744, 9435465), (762, 9212580), (780, 8999982), (806, 8709660), (837, 8387080), (930, 7548372), (936, 7499985), (1016, 6909435), (1080, 6499987), (1116, 6290310), (1143, 6141720), (1170, 5999988), (1209, 5806440), (1240, 5661279), (1270, 5527548), (1395, 5032248), (1404, 4999990), (1524, 4606290), (1560, 4499991), (1612, 4354830), (1651, 4251960), (1674, 4193540), (1755, 3999992), (1860, 3774186), (1905, 3685032), (2015, 3483864), (2232, 3145155), (2286, 3070860), (2340, 2999994), (2418, 2903220), (2540, 2763774), (2790, 2516124), (2808, 2499995), (3048, 2303145), (3224, 2177415), (3302, 2125980), (3348, 2096770), (3429, 2047240), (3510, 1999996), (3627, 1935480), (3720, 1887093), (3810, 1842516), (3937, 1783080), (4030, 1741932), (4185, 1677416), (4572, 1535430), (4680, 1499997), (4836, 1451610), (4953, 1417320), (5080, 1381887), (5580, 1258062), (5715, 1228344), (6045, 1161288), (6604, 1062990), (6696, 1048385), (6858, 1023620), (7020, 999998), (7254, 967740), (7620, 921258), (7874, 891540), (8060, 870966), (8255, 850392), (8370, 838708), (9144, 767715), (9672, 725805), (9906, 708660), (10881, 645160), (11160, 629031), (11430, 614172), (11811, 594360), (12090, 580644), (13208, 531495), (13716, 511810), (14040, 499999), (14508, 483870), (14859, 472440), (15240, 460629), (15748, 445770), (16120, 435483), (16129, 435240), (16510, 425196), (16740, 419354), (17145, 409448), (18135, 387096), (19685, 356616), (19812, 354330), (21762, 322580), (22860, 307086), (23622, 297180), (24180, 290322), (24765, 283464), (27432, 255905), (29016, 241935), (29718, 236220), (31496, 222885), (32258, 217620), (33020, 212598), (33480, 209677), (34290, 204724), (35433, 198120), (36270, 193548), (39370, 178308), (39624, 177165), (43524, 161290), (44577, 157480), (45720, 153543), (47244, 148590), (48360, 145161), (48387, 145080), (49530, 141732), (51181, 137160), (54405, 129032), (59055, 118872), (59436, 118110), (64516, 108810), (66040, 106299), (68580, 102362), (70866, 99060), (72540, 96774), (74295, 94488), (78740, 89154), (80645, 87048)]