155193300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:503

約数の個数: 144

約数和(自身を含む): 503092800

約数和(自身を除く): 347899500

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, 100, 108, 135, 150, 180, 225, 229, 251, 270, 300, 450, 458, 502, 540, 675, 687, 753, 900, 916, 1004, 1145, 1255, 1350, 1374, 1506, 2061, 2259, 2290, 2510, 2700, 2748, 3012, 3435, 3765, 4122, 4518, 4580, 5020, 5725, 6183, 6275, 6777, 6870, 7530, 8244, 9036, 10305, 11295, 11450, 12366, 12550, 13554, 13740, 15060, 17175, 18825, 20610, 22590, 22900, 24732, 25100, 27108, 30915, 33885, 34350, 37650, 41220, 45180, 51525, 56475, 57479, 61830, 67770, 68700, 75300, 103050, 112950, 114958, 123660, 135540, 154575, 169425, 172437, 206100, 225900, 229916, 287395, 309150, 338850, 344874, 517311, 574790, 618300, 677700, 689748, 862185, 1034622, 1149580, 1436975, 1551933, 1724370, 2069244, 2586555, 2873950, 3103866, 3448740, 4310925, 5173110, 5747900, 6207732, 7759665, 8621850, 10346220, 12932775, 15519330, 17243700, 25865550, 31038660, 38798325, 51731100, 77596650, 155193300]

約数ペア:

[(1, 155193300), (2, 77596650), (3, 51731100), (4, 38798325), (5, 31038660), (6, 25865550), (9, 17243700), (10, 15519330), (12, 12932775), (15, 10346220), (18, 8621850), (20, 7759665), (25, 6207732), (27, 5747900), (30, 5173110), (36, 4310925), (45, 3448740), (50, 3103866), (54, 2873950), (60, 2586555), (75, 2069244), (90, 1724370), (100, 1551933), (108, 1436975), (135, 1149580), (150, 1034622), (180, 862185), (225, 689748), (229, 677700), (251, 618300), (270, 574790), (300, 517311), (450, 344874), (458, 338850), (502, 309150), (540, 287395), (675, 229916), (687, 225900), (753, 206100), (900, 172437), (916, 169425), (1004, 154575), (1145, 135540), (1255, 123660), (1350, 114958), (1374, 112950), (1506, 103050), (2061, 75300), (2259, 68700), (2290, 67770), (2510, 61830), (2700, 57479), (2748, 56475), (3012, 51525), (3435, 45180), (3765, 41220), (4122, 37650), (4518, 34350), (4580, 33885), (5020, 30915), (5725, 27108), (6183, 25100), (6275, 24732), (6777, 22900), (6870, 22590), (7530, 20610), (8244, 18825), (9036, 17175), (10305, 15060), (11295, 13740), (11450, 13554), (12366, 12550)]