1528739640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1153}}^1$

素因数の和:1326

約数の個数: 192

約数和(自身を含む): 5184691200

約数和(自身を除く): 3655951560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 127, 145, 174, 180, 232, 254, 261, 290, 348, 360, 381, 435, 508, 522, 580, 635, 696, 762, 870, 1016, 1044, 1143, 1153, 1160, 1270, 1305, 1524, 1740, 1905, 2088, 2286, 2306, 2540, 2610, 3048, 3459, 3480, 3683, 3810, 4572, 4612, 5080, 5220, 5715, 5765, 6918, 7366, 7620, 9144, 9224, 10377, 10440, 11049, 11430, 11530, 13836, 14732, 15240, 17295, 18415, 20754, 22098, 22860, 23060, 27672, 29464, 33147, 33437, 34590, 36830, 41508, 44196, 45720, 46120, 51885, 55245, 66294, 66874, 69180, 73660, 83016, 88392, 100311, 103770, 110490, 132588, 133748, 138360, 146431, 147320, 165735, 167185, 200622, 207540, 220980, 265176, 267496, 292862, 300933, 331470, 334370, 401244, 415080, 439293, 441960, 501555, 585724, 601866, 662940, 668740, 732155, 802488, 878586, 1003110, 1171448, 1203732, 1317879, 1325880, 1337480, 1464310, 1504665, 1757172, 2006220, 2196465, 2407464, 2635758, 2928620, 3009330, 3514344, 4012440, 4246499, 4392930, 5271516, 5857240, 6018660, 6589395, 8492998, 8785860, 10543032, 12037320, 12739497, 13178790, 16985996, 17571720, 21232495, 25478994, 26357580, 33971992, 38218491, 42464990, 50957988, 52715160, 63697485, 76436982, 84929980, 101915976, 127394970, 152873964, 169859960, 191092455, 254789940, 305747928, 382184910, 509579880, 764369820, 1528739640]

約数ペア:

[(1, 1528739640), (2, 764369820), (3, 509579880), (4, 382184910), (5, 305747928), (6, 254789940), (8, 191092455), (9, 169859960), (10, 152873964), (12, 127394970), (15, 101915976), (18, 84929980), (20, 76436982), (24, 63697485), (29, 52715160), (30, 50957988), (36, 42464990), (40, 38218491), (45, 33971992), (58, 26357580), (60, 25478994), (72, 21232495), (87, 17571720), (90, 16985996), (116, 13178790), (120, 12739497), (127, 12037320), (145, 10543032), (174, 8785860), (180, 8492998), (232, 6589395), (254, 6018660), (261, 5857240), (290, 5271516), (348, 4392930), (360, 4246499), (381, 4012440), (435, 3514344), (508, 3009330), (522, 2928620), (580, 2635758), (635, 2407464), (696, 2196465), (762, 2006220), (870, 1757172), (1016, 1504665), (1044, 1464310), (1143, 1337480), (1153, 1325880), (1160, 1317879), (1270, 1203732), (1305, 1171448), (1524, 1003110), (1740, 878586), (1905, 802488), (2088, 732155), (2286, 668740), (2306, 662940), (2540, 601866), (2610, 585724), (3048, 501555), (3459, 441960), (3480, 439293), (3683, 415080), (3810, 401244), (4572, 334370), (4612, 331470), (5080, 300933), (5220, 292862), (5715, 267496), (5765, 265176), (6918, 220980), (7366, 207540), (7620, 200622), (9144, 167185), (9224, 165735), (10377, 147320), (10440, 146431), (11049, 138360), (11430, 133748), (11530, 132588), (13836, 110490), (14732, 103770), (15240, 100311), (17295, 88392), (18415, 83016), (20754, 73660), (22098, 69180), (22860, 66874), (23060, 66294), (27672, 55245), (29464, 51885), (33147, 46120), (33437, 45720), (34590, 44196), (36830, 41508)]