268534800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:890

約数の個数: 180

約数和(自身を含む): 942721780

約数和(自身を除く): 674186980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 97, 100, 120, 144, 150, 180, 194, 200, 225, 240, 291, 300, 360, 388, 400, 450, 485, 582, 600, 720, 769, 776, 873, 900, 970, 1164, 1200, 1455, 1538, 1552, 1746, 1800, 1940, 2307, 2328, 2425, 2910, 3076, 3492, 3600, 3845, 3880, 4365, 4614, 4656, 4850, 5820, 6152, 6921, 6984, 7275, 7690, 7760, 8730, 9228, 9700, 11535, 11640, 12304, 13842, 13968, 14550, 15380, 17460, 18456, 19225, 19400, 21825, 23070, 23280, 27684, 29100, 30760, 34605, 34920, 36912, 38450, 38800, 43650, 46140, 55368, 57675, 58200, 61520, 69210, 69840, 74593, 76900, 87300, 92280, 110736, 115350, 116400, 138420, 149186, 153800, 173025, 174600, 184560, 223779, 230700, 276840, 298372, 307600, 346050, 349200, 372965, 447558, 461400, 553680, 596744, 671337, 692100, 745930, 895116, 922800, 1118895, 1193488, 1342674, 1384200, 1491860, 1790232, 1864825, 2237790, 2685348, 2768400, 2983720, 3356685, 3580464, 3729650, 4475580, 5370696, 5594475, 5967440, 6713370, 7459300, 8951160, 10741392, 11188950, 13426740, 14918600, 16783425, 17902320, 22377900, 26853480, 29837200, 33566850, 44755800, 53706960, 67133700, 89511600, 134267400, 268534800]

約数ペア:

[(1, 268534800), (2, 134267400), (3, 89511600), (4, 67133700), (5, 53706960), (6, 44755800), (8, 33566850), (9, 29837200), (10, 26853480), (12, 22377900), (15, 17902320), (16, 16783425), (18, 14918600), (20, 13426740), (24, 11188950), (25, 10741392), (30, 8951160), (36, 7459300), (40, 6713370), (45, 5967440), (48, 5594475), (50, 5370696), (60, 4475580), (72, 3729650), (75, 3580464), (80, 3356685), (90, 2983720), (97, 2768400), (100, 2685348), (120, 2237790), (144, 1864825), (150, 1790232), (180, 1491860), (194, 1384200), (200, 1342674), (225, 1193488), (240, 1118895), (291, 922800), (300, 895116), (360, 745930), (388, 692100), (400, 671337), (450, 596744), (485, 553680), (582, 461400), (600, 447558), (720, 372965), (769, 349200), (776, 346050), (873, 307600), (900, 298372), (970, 276840), (1164, 230700), (1200, 223779), (1455, 184560), (1538, 174600), (1552, 173025), (1746, 153800), (1800, 149186), (1940, 138420), (2307, 116400), (2328, 115350), (2425, 110736), (2910, 92280), (3076, 87300), (3492, 76900), (3600, 74593), (3845, 69840), (3880, 69210), (4365, 61520), (4614, 58200), (4656, 57675), (4850, 55368), (5820, 46140), (6152, 43650), (6921, 38800), (6984, 38450), (7275, 36912), (7690, 34920), (7760, 34605), (8730, 30760), (9228, 29100), (9700, 27684), (11535, 23280), (11640, 23070), (12304, 21825), (13842, 19400), (13968, 19225), (14550, 18456), (15380, 17460)]