169449300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:767

約数の個数: 144

約数和(自身を含む): 551214720

約数和(自身を除く): 381765420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 97, 100, 108, 135, 150, 180, 194, 225, 270, 291, 300, 388, 450, 485, 540, 582, 647, 675, 873, 900, 970, 1164, 1294, 1350, 1455, 1746, 1940, 1941, 2425, 2588, 2619, 2700, 2910, 3235, 3492, 3882, 4365, 4850, 5238, 5820, 5823, 6470, 7275, 7764, 8730, 9700, 9705, 10476, 11646, 12940, 13095, 14550, 16175, 17460, 17469, 19410, 21825, 23292, 26190, 29100, 29115, 32350, 34938, 38820, 43650, 48525, 52380, 58230, 62759, 64700, 65475, 69876, 87300, 87345, 97050, 116460, 125518, 130950, 145575, 174690, 188277, 194100, 251036, 261900, 291150, 313795, 349380, 376554, 436725, 564831, 582300, 627590, 753108, 873450, 941385, 1129662, 1255180, 1568975, 1694493, 1746900, 1882770, 2259324, 2824155, 3137950, 3388986, 3765540, 4706925, 5648310, 6275900, 6777972, 8472465, 9413850, 11296620, 14120775, 16944930, 18827700, 28241550, 33889860, 42362325, 56483100, 84724650, 169449300]

約数ペア:

[(1, 169449300), (2, 84724650), (3, 56483100), (4, 42362325), (5, 33889860), (6, 28241550), (9, 18827700), (10, 16944930), (12, 14120775), (15, 11296620), (18, 9413850), (20, 8472465), (25, 6777972), (27, 6275900), (30, 5648310), (36, 4706925), (45, 3765540), (50, 3388986), (54, 3137950), (60, 2824155), (75, 2259324), (90, 1882770), (97, 1746900), (100, 1694493), (108, 1568975), (135, 1255180), (150, 1129662), (180, 941385), (194, 873450), (225, 753108), (270, 627590), (291, 582300), (300, 564831), (388, 436725), (450, 376554), (485, 349380), (540, 313795), (582, 291150), (647, 261900), (675, 251036), (873, 194100), (900, 188277), (970, 174690), (1164, 145575), (1294, 130950), (1350, 125518), (1455, 116460), (1746, 97050), (1940, 87345), (1941, 87300), (2425, 69876), (2588, 65475), (2619, 64700), (2700, 62759), (2910, 58230), (3235, 52380), (3492, 48525), (3882, 43650), (4365, 38820), (4850, 34938), (5238, 32350), (5820, 29115), (5823, 29100), (6470, 26190), (7275, 23292), (7764, 21825), (8730, 19410), (9700, 17469), (9705, 17460), (10476, 16175), (11646, 14550), (12940, 13095)]