514346220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1381

約数の個数: 192

約数和(自身を含む): 1735050240

約数和(自身を除く): 1220704020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 43, 45, 51, 54, 60, 68, 85, 86, 90, 102, 108, 129, 135, 153, 170, 172, 180, 204, 215, 255, 258, 270, 306, 340, 387, 430, 459, 510, 516, 540, 612, 645, 731, 765, 774, 860, 918, 1020, 1161, 1290, 1303, 1462, 1530, 1548, 1836, 1935, 2193, 2295, 2322, 2580, 2606, 2924, 3060, 3655, 3870, 3909, 4386, 4590, 4644, 5212, 5805, 6515, 6579, 7310, 7740, 7818, 8772, 9180, 10965, 11610, 11727, 13030, 13158, 14620, 15636, 19545, 19737, 21930, 22151, 23220, 23454, 26060, 26316, 32895, 35181, 39090, 39474, 43860, 44302, 46908, 56029, 58635, 65790, 66453, 70362, 78180, 78948, 88604, 98685, 110755, 112058, 117270, 131580, 132906, 140724, 168087, 175905, 197370, 199359, 221510, 224116, 234540, 265812, 280145, 332265, 336174, 351810, 394740, 398718, 443020, 504261, 560290, 598077, 664530, 672348, 703620, 797436, 840435, 952493, 996795, 1008522, 1120580, 1196154, 1329060, 1512783, 1680870, 1904986, 1993590, 2017044, 2392308, 2521305, 2857479, 2990385, 3025566, 3361740, 3809972, 3987180, 4762465, 5042610, 5714958, 5980770, 6051132, 7563915, 8572437, 9524930, 10085220, 11429916, 11961540, 14287395, 15127830, 17144874, 19049860, 25717311, 28574790, 30255660, 34289748, 42862185, 51434622, 57149580, 85724370, 102869244, 128586555, 171448740, 257173110, 514346220]

約数ペア:

[(1, 514346220), (2, 257173110), (3, 171448740), (4, 128586555), (5, 102869244), (6, 85724370), (9, 57149580), (10, 51434622), (12, 42862185), (15, 34289748), (17, 30255660), (18, 28574790), (20, 25717311), (27, 19049860), (30, 17144874), (34, 15127830), (36, 14287395), (43, 11961540), (45, 11429916), (51, 10085220), (54, 9524930), (60, 8572437), (68, 7563915), (85, 6051132), (86, 5980770), (90, 5714958), (102, 5042610), (108, 4762465), (129, 3987180), (135, 3809972), (153, 3361740), (170, 3025566), (172, 2990385), (180, 2857479), (204, 2521305), (215, 2392308), (255, 2017044), (258, 1993590), (270, 1904986), (306, 1680870), (340, 1512783), (387, 1329060), (430, 1196154), (459, 1120580), (510, 1008522), (516, 996795), (540, 952493), (612, 840435), (645, 797436), (731, 703620), (765, 672348), (774, 664530), (860, 598077), (918, 560290), (1020, 504261), (1161, 443020), (1290, 398718), (1303, 394740), (1462, 351810), (1530, 336174), (1548, 332265), (1836, 280145), (1935, 265812), (2193, 234540), (2295, 224116), (2322, 221510), (2580, 199359), (2606, 197370), (2924, 175905), (3060, 168087), (3655, 140724), (3870, 132906), (3909, 131580), (4386, 117270), (4590, 112058), (4644, 110755), (5212, 98685), (5805, 88604), (6515, 78948), (6579, 78180), (7310, 70362), (7740, 66453), (7818, 65790), (8772, 58635), (9180, 56029), (10965, 46908), (11610, 44302), (11727, 43860), (13030, 39474), (13158, 39090), (14620, 35181), (15636, 32895), (19545, 26316), (19737, 26060), (21930, 23454), (22151, 23220)]