2783183040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{87853}}^1$

素因数の和:87887

約数の個数: 168

約数和(自身を含む): 10443380688

約数和(自身を除く): 7660197648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 15840, 31680, 87853, 175706, 263559, 351412, 439265, 527118, 702824, 790677, 878530, 966383, 1054236, 1317795, 1405648, 1581354, 1757060, 1932766, 2108472, 2635590, 2811296, 2899149, 3162708, 3514120, 3865532, 3953385, 4216944, 4831915, 5271180, 5622592, 5798298, 6325416, 7028240, 7731064, 7906770, 8433888, 8697447, 9663830, 10542360, 11596596, 12650832, 14056480, 14495745, 15462128, 15813540, 16867776, 17394894, 19327660, 21084720, 23193192, 25301664, 28112960, 28991490, 30924256, 31627080, 34789788, 38655320, 42169440, 43487235, 46386384, 50603328, 57982980, 61848512, 63254160, 69579576, 77310640, 84338880, 86974470, 92772768, 115965960, 126508320, 139159152, 154621280, 173948940, 185545536, 231931920, 253016640, 278318304, 309242560, 347897880, 463863840, 556636608, 695795760, 927727680, 1391591520, 2783183040]

約数ペア:

[(1, 2783183040), (2, 1391591520), (3, 927727680), (4, 695795760), (5, 556636608), (6, 463863840), (8, 347897880), (9, 309242560), (10, 278318304), (11, 253016640), (12, 231931920), (15, 185545536), (16, 173948940), (18, 154621280), (20, 139159152), (22, 126508320), (24, 115965960), (30, 92772768), (32, 86974470), (33, 84338880), (36, 77310640), (40, 69579576), (44, 63254160), (45, 61848512), (48, 57982980), (55, 50603328), (60, 46386384), (64, 43487235), (66, 42169440), (72, 38655320), (80, 34789788), (88, 31627080), (90, 30924256), (96, 28991490), (99, 28112960), (110, 25301664), (120, 23193192), (132, 21084720), (144, 19327660), (160, 17394894), (165, 16867776), (176, 15813540), (180, 15462128), (192, 14495745), (198, 14056480), (220, 12650832), (240, 11596596), (264, 10542360), (288, 9663830), (320, 8697447), (330, 8433888), (352, 7906770), (360, 7731064), (396, 7028240), (440, 6325416), (480, 5798298), (495, 5622592), (528, 5271180), (576, 4831915), (660, 4216944), (704, 3953385), (720, 3865532), (792, 3514120), (880, 3162708), (960, 2899149), (990, 2811296), (1056, 2635590), (1320, 2108472), (1440, 1932766), (1584, 1757060), (1760, 1581354), (1980, 1405648), (2112, 1317795), (2640, 1054236), (2880, 966383), (3168, 878530), (3520, 790677), (3960, 702824), (5280, 527118), (6336, 439265), (7920, 351412), (10560, 263559), (15840, 175706), (31680, 87853)]