5129989740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^2$

素因数の和:322

約数の個数: 288

約数和(自身を含む): 17479526400

約数和(自身を除く): 12349536660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 31, 36, 38, 45, 54, 57, 60, 62, 76, 90, 93, 95, 108, 114, 124, 127, 135, 155, 171, 180, 186, 190, 228, 254, 270, 279, 285, 310, 342, 372, 380, 381, 465, 508, 513, 540, 558, 570, 589, 620, 635, 684, 762, 837, 855, 930, 1026, 1116, 1140, 1143, 1178, 1270, 1395, 1524, 1674, 1710, 1767, 1860, 1905, 2052, 2286, 2356, 2413, 2540, 2565, 2790, 2945, 3348, 3420, 3429, 3534, 3810, 3937, 4185, 4572, 4826, 5130, 5301, 5580, 5715, 5890, 6858, 7068, 7239, 7620, 7874, 8370, 8835, 9652, 10260, 10602, 11430, 11780, 11811, 12065, 13716, 14478, 15748, 15903, 16129, 16740, 17145, 17670, 19685, 21204, 21717, 22860, 23622, 24130, 26505, 28956, 31806, 32258, 34290, 35340, 35433, 36195, 39370, 43434, 47244, 48260, 48387, 53010, 59055, 63612, 64516, 65151, 68580, 70866, 72390, 74803, 78740, 79515, 80645, 86868, 96774, 106020, 106299, 108585, 118110, 130302, 141732, 144780, 145161, 149606, 159030, 161290, 177165, 193548, 212598, 217170, 224409, 236220, 241935, 260604, 290322, 299212, 306451, 318060, 322580, 325755, 354330, 374015, 425196, 434340, 435483, 448818, 483870, 499999, 531495, 580644, 612902, 651510, 673227, 708660, 725805, 748030, 870966, 897636, 919353, 967740, 999998, 1062990, 1122045, 1225804, 1303020, 1346454, 1451610, 1496060, 1499997, 1532255, 1741932, 1838706, 1999996, 2019681, 2125980, 2177415, 2244090, 2499995, 2692908, 2758059, 2903220, 2999994, 3064510, 3366135, 3677412, 4039362, 4354830, 4488180, 4499991, 4596765, 4999990, 5516118, 5999988, 6129020, 6732270, 7499985, 8078724, 8274177, 8709660, 8999982, 9193530, 9499981, 9999980, 10098405, 11032236, 13464540, 13499973, 13790295, 14999970, 16548354, 17999964, 18387060, 18999962, 20196810, 22499955, 26999946, 27580590, 28499943, 29999940, 33096708, 37999924, 40393620, 41370885, 44999910, 47499905, 53999892, 55161180, 56999886, 67499865, 82741770, 85499829, 89999820, 94999810, 113999772, 134999730, 142499715, 165483540, 170999658, 189999620, 256499487, 269999460, 284999430, 341999316, 427499145, 512998974, 569998860, 854998290, 1025997948, 1282497435, 1709996580, 2564994870, 5129989740]

約数ペア:

[(1, 5129989740), (2, 2564994870), (3, 1709996580), (4, 1282497435), (5, 1025997948), (6, 854998290), (9, 569998860), (10, 512998974), (12, 427499145), (15, 341999316), (18, 284999430), (19, 269999460), (20, 256499487), (27, 189999620), (30, 170999658), (31, 165483540), (36, 142499715), (38, 134999730), (45, 113999772), (54, 94999810), (57, 89999820), (60, 85499829), (62, 82741770), (76, 67499865), (90, 56999886), (93, 55161180), (95, 53999892), (108, 47499905), (114, 44999910), (124, 41370885), (127, 40393620), (135, 37999924), (155, 33096708), (171, 29999940), (180, 28499943), (186, 27580590), (190, 26999946), (228, 22499955), (254, 20196810), (270, 18999962), (279, 18387060), (285, 17999964), (310, 16548354), (342, 14999970), (372, 13790295), (380, 13499973), (381, 13464540), (465, 11032236), (508, 10098405), (513, 9999980), (540, 9499981), (558, 9193530), (570, 8999982), (589, 8709660), (620, 8274177), (635, 8078724), (684, 7499985), (762, 6732270), (837, 6129020), (855, 5999988), (930, 5516118), (1026, 4999990), (1116, 4596765), (1140, 4499991), (1143, 4488180), (1178, 4354830), (1270, 4039362), (1395, 3677412), (1524, 3366135), (1674, 3064510), (1710, 2999994), (1767, 2903220), (1860, 2758059), (1905, 2692908), (2052, 2499995), (2286, 2244090), (2356, 2177415), (2413, 2125980), (2540, 2019681), (2565, 1999996), (2790, 1838706), (2945, 1741932), (3348, 1532255), (3420, 1499997), (3429, 1496060), (3534, 1451610), (3810, 1346454), (3937, 1303020), (4185, 1225804), (4572, 1122045), (4826, 1062990), (5130, 999998), (5301, 967740), (5580, 919353), (5715, 897636), (5890, 870966), (6858, 748030), (7068, 725805), (7239, 708660), (7620, 673227), (7874, 651510), (8370, 612902), (8835, 580644), (9652, 531495), (10260, 499999), (10602, 483870), (11430, 448818), (11780, 435483), (11811, 434340), (12065, 425196), (13716, 374015), (14478, 354330), (15748, 325755), (15903, 322580), (16129, 318060), (16740, 306451), (17145, 299212), (17670, 290322), (19685, 260604), (21204, 241935), (21717, 236220), (22860, 224409), (23622, 217170), (24130, 212598), (26505, 193548), (28956, 177165), (31806, 161290), (32258, 159030), (34290, 149606), (35340, 145161), (35433, 144780), (36195, 141732), (39370, 130302), (43434, 118110), (47244, 108585), (48260, 106299), (48387, 106020), (53010, 96774), (59055, 86868), (63612, 80645), (64516, 79515), (65151, 78740), (68580, 74803), (70866, 72390)]