395768160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{317}}^1$

素因数の和:375

約数の個数: 288

約数和(自身を含む): 1476105120

約数和(自身を除く): 1080336960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 289, 306, 317, 340, 360, 408, 432, 459, 480, 510, 540, 544, 578, 612, 634, 680, 720, 765, 816, 864, 867, 918, 951, 1020, 1080, 1156, 1224, 1268, 1360, 1440, 1445, 1530, 1585, 1632, 1734, 1836, 1902, 2040, 2160, 2295, 2312, 2448, 2536, 2601, 2720, 2853, 2890, 3060, 3170, 3468, 3672, 3804, 4080, 4320, 4335, 4590, 4624, 4755, 4896, 5072, 5202, 5389, 5706, 5780, 6120, 6340, 6936, 7344, 7608, 7803, 8160, 8559, 8670, 9180, 9248, 9510, 10144, 10404, 10778, 11412, 11560, 12240, 12680, 13005, 13872, 14265, 14688, 15216, 15606, 16167, 17118, 17340, 18360, 19020, 20808, 21556, 22824, 23120, 24480, 25360, 26010, 26945, 27744, 28530, 30432, 31212, 32334, 34236, 34680, 36720, 38040, 39015, 41616, 42795, 43112, 45648, 46240, 48501, 50720, 52020, 53890, 57060, 62424, 64668, 68472, 69360, 73440, 76080, 78030, 80835, 83232, 85590, 86224, 91296, 91613, 97002, 104040, 107780, 114120, 124848, 129336, 136944, 138720, 145503, 152160, 156060, 161670, 171180, 172448, 183226, 194004, 208080, 215560, 228240, 242505, 249696, 258672, 273888, 274839, 291006, 312120, 323340, 342360, 366452, 388008, 416160, 431120, 456480, 458065, 485010, 517344, 549678, 582012, 624240, 646680, 684720, 727515, 732904, 776016, 824517, 862240, 916130, 970020, 1099356, 1164024, 1248480, 1293360, 1369440, 1374195, 1455030, 1465808, 1552032, 1649034, 1832260, 1940040, 2198712, 2328048, 2473551, 2586720, 2748390, 2910060, 2931616, 3298068, 3664520, 3880080, 4122585, 4397424, 4656096, 4947102, 5496780, 5820120, 6596136, 7329040, 7760160, 8245170, 8794848, 9894204, 10993560, 11640240, 12367755, 13192272, 14658080, 16490340, 19788408, 21987120, 23280480, 24735510, 26384544, 32980680, 39576816, 43974240, 49471020, 65961360, 79153632, 98942040, 131922720, 197884080, 395768160]

約数ペア:

[(1, 395768160), (2, 197884080), (3, 131922720), (4, 98942040), (5, 79153632), (6, 65961360), (8, 49471020), (9, 43974240), (10, 39576816), (12, 32980680), (15, 26384544), (16, 24735510), (17, 23280480), (18, 21987120), (20, 19788408), (24, 16490340), (27, 14658080), (30, 13192272), (32, 12367755), (34, 11640240), (36, 10993560), (40, 9894204), (45, 8794848), (48, 8245170), (51, 7760160), (54, 7329040), (60, 6596136), (68, 5820120), (72, 5496780), (80, 4947102), (85, 4656096), (90, 4397424), (96, 4122585), (102, 3880080), (108, 3664520), (120, 3298068), (135, 2931616), (136, 2910060), (144, 2748390), (153, 2586720), (160, 2473551), (170, 2328048), (180, 2198712), (204, 1940040), (216, 1832260), (240, 1649034), (255, 1552032), (270, 1465808), (272, 1455030), (288, 1374195), (289, 1369440), (306, 1293360), (317, 1248480), (340, 1164024), (360, 1099356), (408, 970020), (432, 916130), (459, 862240), (480, 824517), (510, 776016), (540, 732904), (544, 727515), (578, 684720), (612, 646680), (634, 624240), (680, 582012), (720, 549678), (765, 517344), (816, 485010), (864, 458065), (867, 456480), (918, 431120), (951, 416160), (1020, 388008), (1080, 366452), (1156, 342360), (1224, 323340), (1268, 312120), (1360, 291006), (1440, 274839), (1445, 273888), (1530, 258672), (1585, 249696), (1632, 242505), (1734, 228240), (1836, 215560), (1902, 208080), (2040, 194004), (2160, 183226), (2295, 172448), (2312, 171180), (2448, 161670), (2536, 156060), (2601, 152160), (2720, 145503), (2853, 138720), (2890, 136944), (3060, 129336), (3170, 124848), (3468, 114120), (3672, 107780), (3804, 104040), (4080, 97002), (4320, 91613), (4335, 91296), (4590, 86224), (4624, 85590), (4755, 83232), (4896, 80835), (5072, 78030), (5202, 76080), (5389, 73440), (5706, 69360), (5780, 68472), (6120, 64668), (6340, 62424), (6936, 57060), (7344, 53890), (7608, 52020), (7803, 50720), (8160, 48501), (8559, 46240), (8670, 45648), (9180, 43112), (9248, 42795), (9510, 41616), (10144, 39015), (10404, 38040), (10778, 36720), (11412, 34680), (11560, 34236), (12240, 32334), (12680, 31212), (13005, 30432), (13872, 28530), (14265, 27744), (14688, 26945), (15216, 26010), (15606, 25360), (16167, 24480), (17118, 23120), (17340, 22824), (18360, 21556), (19020, 20808)]