129743100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1657}}^1$

素因数の和:1709

約数の個数: 144

約数和(自身を含む): 431743200

約数和(自身を除く): 302000100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 87, 90, 100, 108, 116, 135, 145, 150, 174, 180, 225, 261, 270, 290, 300, 348, 435, 450, 522, 540, 580, 675, 725, 783, 870, 900, 1044, 1305, 1350, 1450, 1566, 1657, 1740, 2175, 2610, 2700, 2900, 3132, 3314, 3915, 4350, 4971, 5220, 6525, 6628, 7830, 8285, 8700, 9942, 13050, 14913, 15660, 16570, 19575, 19884, 24855, 26100, 29826, 33140, 39150, 41425, 44739, 48053, 49710, 59652, 74565, 78300, 82850, 89478, 96106, 99420, 124275, 144159, 149130, 165700, 178956, 192212, 223695, 240265, 248550, 288318, 298260, 372825, 432477, 447390, 480530, 497100, 576636, 720795, 745650, 864954, 894780, 961060, 1118475, 1201325, 1297431, 1441590, 1491300, 1729908, 2162385, 2236950, 2402650, 2594862, 2883180, 3603975, 4324770, 4473900, 4805300, 5189724, 6487155, 7207950, 8649540, 10811925, 12974310, 14415900, 21623850, 25948620, 32435775, 43247700, 64871550, 129743100]

約数ペア:

[(1, 129743100), (2, 64871550), (3, 43247700), (4, 32435775), (5, 25948620), (6, 21623850), (9, 14415900), (10, 12974310), (12, 10811925), (15, 8649540), (18, 7207950), (20, 6487155), (25, 5189724), (27, 4805300), (29, 4473900), (30, 4324770), (36, 3603975), (45, 2883180), (50, 2594862), (54, 2402650), (58, 2236950), (60, 2162385), (75, 1729908), (87, 1491300), (90, 1441590), (100, 1297431), (108, 1201325), (116, 1118475), (135, 961060), (145, 894780), (150, 864954), (174, 745650), (180, 720795), (225, 576636), (261, 497100), (270, 480530), (290, 447390), (300, 432477), (348, 372825), (435, 298260), (450, 288318), (522, 248550), (540, 240265), (580, 223695), (675, 192212), (725, 178956), (783, 165700), (870, 149130), (900, 144159), (1044, 124275), (1305, 99420), (1350, 96106), (1450, 89478), (1566, 82850), (1657, 78300), (1740, 74565), (2175, 59652), (2610, 49710), (2700, 48053), (2900, 44739), (3132, 41425), (3314, 39150), (3915, 33140), (4350, 29826), (4971, 26100), (5220, 24855), (6525, 19884), (6628, 19575), (7830, 16570), (8285, 15660), (8700, 14913), (9942, 13050)]