242904000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:408

約数の個数: 224

約数和(自身を含む): 832104000

約数和(自身を除く): 589200000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 64, 75, 80, 87, 96, 100, 116, 120, 125, 145, 150, 160, 174, 192, 200, 232, 240, 250, 290, 300, 320, 348, 349, 375, 400, 435, 464, 480, 500, 580, 600, 696, 698, 725, 750, 800, 870, 928, 960, 1000, 1047, 1160, 1200, 1392, 1396, 1450, 1500, 1600, 1740, 1745, 1856, 2000, 2094, 2175, 2320, 2400, 2784, 2792, 2900, 3000, 3480, 3490, 3625, 4000, 4188, 4350, 4640, 4800, 5235, 5568, 5584, 5800, 6000, 6960, 6980, 7250, 8000, 8376, 8700, 8725, 9280, 10121, 10470, 10875, 11168, 11600, 12000, 13920, 13960, 14500, 16752, 17400, 17450, 20242, 20940, 21750, 22336, 23200, 24000, 26175, 27840, 27920, 29000, 30363, 33504, 34800, 34900, 40484, 41880, 43500, 43625, 46400, 50605, 52350, 55840, 58000, 60726, 67008, 69600, 69800, 80968, 83760, 87000, 87250, 101210, 104700, 111680, 116000, 121452, 130875, 139200, 139600, 151815, 161936, 167520, 174000, 174500, 202420, 209400, 232000, 242904, 253025, 261750, 279200, 303630, 323872, 335040, 348000, 349000, 404840, 418800, 485808, 506050, 523500, 558400, 607260, 647744, 696000, 698000, 759075, 809680, 837600, 971616, 1012100, 1047000, 1214520, 1265125, 1396000, 1518150, 1619360, 1675200, 1943232, 2024200, 2094000, 2429040, 2530250, 2792000, 3036300, 3238720, 3795375, 4048400, 4188000, 4858080, 5060500, 6072600, 7590750, 8096800, 8376000, 9716160, 10121000, 12145200, 15181500, 16193600, 20242000, 24290400, 30363000, 40484000, 48580800, 60726000, 80968000, 121452000, 242904000]

約数ペア:

[(1, 242904000), (2, 121452000), (3, 80968000), (4, 60726000), (5, 48580800), (6, 40484000), (8, 30363000), (10, 24290400), (12, 20242000), (15, 16193600), (16, 15181500), (20, 12145200), (24, 10121000), (25, 9716160), (29, 8376000), (30, 8096800), (32, 7590750), (40, 6072600), (48, 5060500), (50, 4858080), (58, 4188000), (60, 4048400), (64, 3795375), (75, 3238720), (80, 3036300), (87, 2792000), (96, 2530250), (100, 2429040), (116, 2094000), (120, 2024200), (125, 1943232), (145, 1675200), (150, 1619360), (160, 1518150), (174, 1396000), (192, 1265125), (200, 1214520), (232, 1047000), (240, 1012100), (250, 971616), (290, 837600), (300, 809680), (320, 759075), (348, 698000), (349, 696000), (375, 647744), (400, 607260), (435, 558400), (464, 523500), (480, 506050), (500, 485808), (580, 418800), (600, 404840), (696, 349000), (698, 348000), (725, 335040), (750, 323872), (800, 303630), (870, 279200), (928, 261750), (960, 253025), (1000, 242904), (1047, 232000), (1160, 209400), (1200, 202420), (1392, 174500), (1396, 174000), (1450, 167520), (1500, 161936), (1600, 151815), (1740, 139600), (1745, 139200), (1856, 130875), (2000, 121452), (2094, 116000), (2175, 111680), (2320, 104700), (2400, 101210), (2784, 87250), (2792, 87000), (2900, 83760), (3000, 80968), (3480, 69800), (3490, 69600), (3625, 67008), (4000, 60726), (4188, 58000), (4350, 55840), (4640, 52350), (4800, 50605), (5235, 46400), (5568, 43625), (5584, 43500), (5800, 41880), (6000, 40484), (6960, 34900), (6980, 34800), (7250, 33504), (8000, 30363), (8376, 29000), (8700, 27920), (8725, 27840), (9280, 26175), (10121, 24000), (10470, 23200), (10875, 22336), (11168, 21750), (11600, 20940), (12000, 20242), (13920, 17450), (13960, 17400), (14500, 16752)]