268119000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{31}}^3$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 936449280

約数和(自身を除く): 668330280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 62, 72, 75, 90, 93, 100, 120, 124, 125, 150, 155, 180, 186, 200, 225, 248, 250, 279, 300, 310, 360, 372, 375, 450, 465, 500, 558, 600, 620, 744, 750, 775, 900, 930, 961, 1000, 1116, 1125, 1240, 1395, 1500, 1550, 1800, 1860, 1922, 2232, 2250, 2325, 2790, 2883, 3000, 3100, 3720, 3844, 3875, 4500, 4650, 4805, 5580, 5766, 6200, 6975, 7688, 7750, 8649, 9000, 9300, 9610, 11160, 11532, 11625, 13950, 14415, 15500, 17298, 18600, 19220, 23064, 23250, 24025, 27900, 28830, 29791, 31000, 34596, 34875, 38440, 43245, 46500, 48050, 55800, 57660, 59582, 69192, 69750, 72075, 86490, 89373, 93000, 96100, 115320, 119164, 120125, 139500, 144150, 148955, 172980, 178746, 192200, 216225, 238328, 240250, 268119, 279000, 288300, 297910, 345960, 357492, 360375, 432450, 446865, 480500, 536238, 576600, 595820, 714984, 720750, 744775, 864900, 893730, 961000, 1072476, 1081125, 1191640, 1340595, 1441500, 1489550, 1729800, 1787460, 2144952, 2162250, 2234325, 2681190, 2883000, 2979100, 3574920, 3723875, 4324500, 4468650, 5362380, 5958200, 6702975, 7447750, 8649000, 8937300, 10724760, 11171625, 13405950, 14895500, 17874600, 22343250, 26811900, 29791000, 33514875, 44686500, 53623800, 67029750, 89373000, 134059500, 268119000]

約数ペア:

[(1, 268119000), (2, 134059500), (3, 89373000), (4, 67029750), (5, 53623800), (6, 44686500), (8, 33514875), (9, 29791000), (10, 26811900), (12, 22343250), (15, 17874600), (18, 14895500), (20, 13405950), (24, 11171625), (25, 10724760), (30, 8937300), (31, 8649000), (36, 7447750), (40, 6702975), (45, 5958200), (50, 5362380), (60, 4468650), (62, 4324500), (72, 3723875), (75, 3574920), (90, 2979100), (93, 2883000), (100, 2681190), (120, 2234325), (124, 2162250), (125, 2144952), (150, 1787460), (155, 1729800), (180, 1489550), (186, 1441500), (200, 1340595), (225, 1191640), (248, 1081125), (250, 1072476), (279, 961000), (300, 893730), (310, 864900), (360, 744775), (372, 720750), (375, 714984), (450, 595820), (465, 576600), (500, 536238), (558, 480500), (600, 446865), (620, 432450), (744, 360375), (750, 357492), (775, 345960), (900, 297910), (930, 288300), (961, 279000), (1000, 268119), (1116, 240250), (1125, 238328), (1240, 216225), (1395, 192200), (1500, 178746), (1550, 172980), (1800, 148955), (1860, 144150), (1922, 139500), (2232, 120125), (2250, 119164), (2325, 115320), (2790, 96100), (2883, 93000), (3000, 89373), (3100, 86490), (3720, 72075), (3844, 69750), (3875, 69192), (4500, 59582), (4650, 57660), (4805, 55800), (5580, 48050), (5766, 46500), (6200, 43245), (6975, 38440), (7688, 34875), (7750, 34596), (8649, 31000), (9000, 29791), (9300, 28830), (9610, 27900), (11160, 24025), (11532, 23250), (11625, 23064), (13950, 19220), (14415, 18600), (15500, 17298)]