19152184320

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{46181}}^1$

素因数の和:46218

約数の個数: 220

約数和(自身を含む): 68632086204

約数和(自身を除く): 49479901884

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6480, 6912, 7680, 8640, 9216, 10368, 11520, 12960, 13824, 15360, 17280, 20736, 23040, 25920, 27648, 34560, 41472, 46080, 46181, 51840, 69120, 82944, 92362, 103680, 138240, 138543, 184724, 207360, 230905, 277086, 369448, 414720, 415629, 461810, 554172, 692715, 738896, 831258, 923620, 1108344, 1246887, 1385430, 1477792, 1662516, 1847240, 2078145, 2216688, 2493774, 2770860, 2955584, 3325032, 3694480, 3740661, 4156290, 4433376, 4987548, 5541720, 5911168, 6234435, 6650064, 7388960, 7481322, 8312580, 8866752, 9975096, 11083440, 11822336, 12468870, 13300128, 14777920, 14962644, 16625160, 17733504, 18703305, 19950192, 22166880, 23644672, 24937740, 26600256, 29555840, 29925288, 33250320, 35467008, 37406610, 39900384, 44333760, 47289344, 49875480, 53200512, 59111680, 59850576, 66500640, 70934016, 74813220, 79800768, 88667520, 99750960, 106401024, 118223360, 119701152, 133001280, 141868032, 149626440, 159601536, 177335040, 199501920, 212802048, 236446720, 239402304, 266002560, 299252880, 319203072, 354670080, 399003840, 425604096, 478804608, 532005120, 598505760, 638406144, 709340160, 798007680, 957609216, 1064010240, 1197011520, 1276812288, 1596015360, 1915218432, 2128020480, 2394023040, 3192030720, 3830436864, 4788046080, 6384061440, 9576092160, 19152184320]

約数ペア:

[(1, 19152184320), (2, 9576092160), (3, 6384061440), (4, 4788046080), (5, 3830436864), (6, 3192030720), (8, 2394023040), (9, 2128020480), (10, 1915218432), (12, 1596015360), (15, 1276812288), (16, 1197011520), (18, 1064010240), (20, 957609216), (24, 798007680), (27, 709340160), (30, 638406144), (32, 598505760), (36, 532005120), (40, 478804608), (45, 425604096), (48, 399003840), (54, 354670080), (60, 319203072), (64, 299252880), (72, 266002560), (80, 239402304), (81, 236446720), (90, 212802048), (96, 199501920), (108, 177335040), (120, 159601536), (128, 149626440), (135, 141868032), (144, 133001280), (160, 119701152), (162, 118223360), (180, 106401024), (192, 99750960), (216, 88667520), (240, 79800768), (256, 74813220), (270, 70934016), (288, 66500640), (320, 59850576), (324, 59111680), (360, 53200512), (384, 49875480), (405, 47289344), (432, 44333760), (480, 39900384), (512, 37406610), (540, 35467008), (576, 33250320), (640, 29925288), (648, 29555840), (720, 26600256), (768, 24937740), (810, 23644672), (864, 22166880), (960, 19950192), (1024, 18703305), (1080, 17733504), (1152, 16625160), (1280, 14962644), (1296, 14777920), (1440, 13300128), (1536, 12468870), (1620, 11822336), (1728, 11083440), (1920, 9975096), (2160, 8866752), (2304, 8312580), (2560, 7481322), (2592, 7388960), (2880, 6650064), (3072, 6234435), (3240, 5911168), (3456, 5541720), (3840, 4987548), (4320, 4433376), (4608, 4156290), (5120, 3740661), (5184, 3694480), (5760, 3325032), (6480, 2955584), (6912, 2770860), (7680, 2493774), (8640, 2216688), (9216, 2078145), (10368, 1847240), (11520, 1662516), (12960, 1477792), (13824, 1385430), (15360, 1246887), (17280, 1108344), (20736, 923620), (23040, 831258), (25920, 738896), (27648, 692715), (34560, 554172), (41472, 461810), (46080, 415629), (46181, 414720), (51840, 369448), (69120, 277086), (82944, 230905), (92362, 207360), (103680, 184724), (138240, 138543)]