2687967000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{97}}^1\times {\mathrm{3079}}^1$

素因数の和:3203

約数の個数: 192

約数和(自身を含む): 9181972800

約数和(自身を除く): 6494005800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 97, 100, 120, 125, 150, 180, 194, 200, 225, 250, 291, 300, 360, 375, 388, 450, 485, 500, 582, 600, 750, 776, 873, 900, 970, 1000, 1125, 1164, 1455, 1500, 1746, 1800, 1940, 2250, 2328, 2425, 2910, 3000, 3079, 3492, 3880, 4365, 4500, 4850, 5820, 6158, 6984, 7275, 8730, 9000, 9237, 9700, 11640, 12125, 12316, 14550, 15395, 17460, 18474, 19400, 21825, 24250, 24632, 27711, 29100, 30790, 34920, 36375, 36948, 43650, 46185, 48500, 55422, 58200, 61580, 72750, 73896, 76975, 87300, 92370, 97000, 109125, 110844, 123160, 138555, 145500, 153950, 174600, 184740, 218250, 221688, 230925, 277110, 291000, 298663, 307900, 369480, 384875, 436500, 461850, 554220, 597326, 615800, 692775, 769750, 873000, 895989, 923700, 1108440, 1154625, 1194652, 1385550, 1493315, 1539500, 1791978, 1847400, 2309250, 2389304, 2687967, 2771100, 2986630, 3079000, 3463875, 3583956, 4479945, 4618500, 5375934, 5542200, 5973260, 6927750, 7167912, 7466575, 8959890, 9237000, 10751868, 11946520, 13439835, 13855500, 14933150, 17919780, 21503736, 22399725, 26879670, 27711000, 29866300, 35839560, 37332875, 44799450, 53759340, 59732600, 67199175, 74665750, 89598900, 107518680, 111998625, 134398350, 149331500, 179197800, 223997250, 268796700, 298663000, 335995875, 447994500, 537593400, 671991750, 895989000, 1343983500, 2687967000]

約数ペア:

[(1, 2687967000), (2, 1343983500), (3, 895989000), (4, 671991750), (5, 537593400), (6, 447994500), (8, 335995875), (9, 298663000), (10, 268796700), (12, 223997250), (15, 179197800), (18, 149331500), (20, 134398350), (24, 111998625), (25, 107518680), (30, 89598900), (36, 74665750), (40, 67199175), (45, 59732600), (50, 53759340), (60, 44799450), (72, 37332875), (75, 35839560), (90, 29866300), (97, 27711000), (100, 26879670), (120, 22399725), (125, 21503736), (150, 17919780), (180, 14933150), (194, 13855500), (200, 13439835), (225, 11946520), (250, 10751868), (291, 9237000), (300, 8959890), (360, 7466575), (375, 7167912), (388, 6927750), (450, 5973260), (485, 5542200), (500, 5375934), (582, 4618500), (600, 4479945), (750, 3583956), (776, 3463875), (873, 3079000), (900, 2986630), (970, 2771100), (1000, 2687967), (1125, 2389304), (1164, 2309250), (1455, 1847400), (1500, 1791978), (1746, 1539500), (1800, 1493315), (1940, 1385550), (2250, 1194652), (2328, 1154625), (2425, 1108440), (2910, 923700), (3000, 895989), (3079, 873000), (3492, 769750), (3880, 692775), (4365, 615800), (4500, 597326), (4850, 554220), (5820, 461850), (6158, 436500), (6984, 384875), (7275, 369480), (8730, 307900), (9000, 298663), (9237, 291000), (9700, 277110), (11640, 230925), (12125, 221688), (12316, 218250), (14550, 184740), (15395, 174600), (17460, 153950), (18474, 145500), (19400, 138555), (21825, 123160), (24250, 110844), (24632, 109125), (27711, 97000), (29100, 92370), (30790, 87300), (34920, 76975), (36375, 73896), (36948, 72750), (43650, 61580), (46185, 58200), (48500, 55422)]