194123520

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 710821440

約数和(自身を除く): 516697920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 82, 90, 96, 108, 120, 123, 128, 135, 137, 144, 160, 164, 180, 192, 205, 216, 240, 246, 256, 270, 274, 288, 320, 328, 360, 369, 384, 410, 411, 432, 480, 492, 540, 548, 576, 615, 640, 656, 685, 720, 738, 768, 820, 822, 864, 960, 984, 1080, 1096, 1107, 1152, 1230, 1233, 1280, 1312, 1370, 1440, 1476, 1640, 1644, 1728, 1845, 1920, 1968, 2055, 2160, 2192, 2214, 2304, 2460, 2466, 2624, 2740, 2880, 2952, 3280, 3288, 3456, 3690, 3699, 3840, 3936, 4110, 4320, 4384, 4428, 4920, 4932, 5248, 5480, 5535, 5617, 5760, 5904, 6165, 6560, 6576, 6912, 7380, 7398, 7872, 8220, 8640, 8768, 8856, 9840, 9864, 10496, 10960, 11070, 11234, 11520, 11808, 12330, 13120, 13152, 14760, 14796, 15744, 16440, 16851, 17280, 17536, 17712, 18495, 19680, 19728, 21920, 22140, 22468, 23616, 24660, 26240, 26304, 28085, 29520, 29592, 31488, 32880, 33702, 34560, 35072, 35424, 36990, 39360, 39456, 43840, 44280, 44936, 47232, 49320, 50553, 52480, 52608, 56170, 59040, 59184, 65760, 67404, 70848, 73980, 78720, 78912, 84255, 87680, 88560, 89872, 94464, 98640, 101106, 105216, 112340, 118080, 118368, 131520, 134808, 141696, 147960, 151659, 157440, 157824, 168510, 175360, 177120, 179744, 197280, 202212, 224680, 236160, 236736, 252765, 263040, 269616, 283392, 295920, 303318, 315648, 337020, 354240, 359488, 394560, 404424, 449360, 472320, 473472, 505530, 526080, 539232, 591840, 606636, 674040, 708480, 718976, 758295, 789120, 808848, 898720, 946944, 1011060, 1078464, 1183680, 1213272, 1348080, 1416960, 1437952, 1516590, 1578240, 1617696, 1797440, 2022120, 2156928, 2367360, 2426544, 2696160, 3033180, 3235392, 3594880, 4044240, 4313856, 4734720, 4853088, 5392320, 6066360, 6470784, 7189760, 8088480, 9706176, 10784640, 12132720, 12941568, 16176960, 19412352, 21569280, 24265440, 32353920, 38824704, 48530880, 64707840, 97061760, 194123520]

約数ペア:

[(1, 194123520), (2, 97061760), (3, 64707840), (4, 48530880), (5, 38824704), (6, 32353920), (8, 24265440), (9, 21569280), (10, 19412352), (12, 16176960), (15, 12941568), (16, 12132720), (18, 10784640), (20, 9706176), (24, 8088480), (27, 7189760), (30, 6470784), (32, 6066360), (36, 5392320), (40, 4853088), (41, 4734720), (45, 4313856), (48, 4044240), (54, 3594880), (60, 3235392), (64, 3033180), (72, 2696160), (80, 2426544), (82, 2367360), (90, 2156928), (96, 2022120), (108, 1797440), (120, 1617696), (123, 1578240), (128, 1516590), (135, 1437952), (137, 1416960), (144, 1348080), (160, 1213272), (164, 1183680), (180, 1078464), (192, 1011060), (205, 946944), (216, 898720), (240, 808848), (246, 789120), (256, 758295), (270, 718976), (274, 708480), (288, 674040), (320, 606636), (328, 591840), (360, 539232), (369, 526080), (384, 505530), (410, 473472), (411, 472320), (432, 449360), (480, 404424), (492, 394560), (540, 359488), (548, 354240), (576, 337020), (615, 315648), (640, 303318), (656, 295920), (685, 283392), (720, 269616), (738, 263040), (768, 252765), (820, 236736), (822, 236160), (864, 224680), (960, 202212), (984, 197280), (1080, 179744), (1096, 177120), (1107, 175360), (1152, 168510), (1230, 157824), (1233, 157440), (1280, 151659), (1312, 147960), (1370, 141696), (1440, 134808), (1476, 131520), (1640, 118368), (1644, 118080), (1728, 112340), (1845, 105216), (1920, 101106), (1968, 98640), (2055, 94464), (2160, 89872), (2192, 88560), (2214, 87680), (2304, 84255), (2460, 78912), (2466, 78720), (2624, 73980), (2740, 70848), (2880, 67404), (2952, 65760), (3280, 59184), (3288, 59040), (3456, 56170), (3690, 52608), (3699, 52480), (3840, 50553), (3936, 49320), (4110, 47232), (4320, 44936), (4384, 44280), (4428, 43840), (4920, 39456), (4932, 39360), (5248, 36990), (5480, 35424), (5535, 35072), (5617, 34560), (5760, 33702), (5904, 32880), (6165, 31488), (6560, 29592), (6576, 29520), (6912, 28085), (7380, 26304), (7398, 26240), (7872, 24660), (8220, 23616), (8640, 22468), (8768, 22140), (8856, 21920), (9840, 19728), (9864, 19680), (10496, 18495), (10960, 17712), (11070, 17536), (11234, 17280), (11520, 16851), (11808, 16440), (12330, 15744), (13120, 14796), (13152, 14760)]