2431710720

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{1303}}^1$

素因数の和:1344

約数の個数: 280

約数和(自身を含む): 8748319536

約数和(自身を除く): 6316608816

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, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 729, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1303, 1440, 1458, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2606, 2880, 2916, 3240, 3456, 3645, 3840, 3888, 3909, 4320, 4608, 4860, 5184, 5212, 5760, 5832, 6480, 6515, 6912, 7290, 7680, 7776, 7818, 8640, 9720, 10368, 10424, 11520, 11664, 11727, 12960, 13030, 13824, 14580, 15552, 15636, 17280, 19440, 19545, 20736, 20848, 23040, 23328, 23454, 25920, 26060, 29160, 31104, 31272, 34560, 35181, 38880, 39090, 41472, 41696, 46656, 46908, 51840, 52120, 58320, 58635, 62208, 62544, 69120, 70362, 77760, 78180, 83392, 93312, 93816, 103680, 104240, 105543, 116640, 117270, 124416, 125088, 140724, 155520, 156360, 166784, 175905, 186624, 187632, 207360, 208480, 211086, 233280, 234540, 250176, 281448, 311040, 312720, 316629, 333568, 351810, 373248, 375264, 416960, 422172, 466560, 469080, 500352, 527715, 562896, 622080, 625440, 633258, 667136, 703620, 750528, 833920, 844344, 933120, 938160, 949887, 1000704, 1055430, 1125792, 1250880, 1266516, 1407240, 1501056, 1583145, 1667840, 1688688, 1866240, 1876320, 1899774, 2001408, 2110860, 2251584, 2501760, 2533032, 2814480, 3002112, 3166290, 3335680, 3377376, 3752640, 3799548, 4221720, 4503168, 4749435, 5003520, 5066064, 5628960, 6004224, 6332580, 6754752, 7505280, 7599096, 8443440, 9006336, 9498870, 10007040, 10132128, 11257920, 12665160, 13509504, 15010560, 15198192, 16886880, 18012672, 18997740, 20264256, 22515840, 25330320, 27019008, 30021120, 30396384, 33773760, 37995480, 40528512, 45031680, 50660640, 54038016, 60792768, 67547520, 75990960, 81057024, 90063360, 101321280, 121585536, 135095040, 151981920, 162114048, 202642560, 243171072, 270190080, 303963840, 405285120, 486342144, 607927680, 810570240, 1215855360, 2431710720]

約数ペア:

[(1, 2431710720), (2, 1215855360), (3, 810570240), (4, 607927680), (5, 486342144), (6, 405285120), (8, 303963840), (9, 270190080), (10, 243171072), (12, 202642560), (15, 162114048), (16, 151981920), (18, 135095040), (20, 121585536), (24, 101321280), (27, 90063360), (30, 81057024), (32, 75990960), (36, 67547520), (40, 60792768), (45, 54038016), (48, 50660640), (54, 45031680), (60, 40528512), (64, 37995480), (72, 33773760), (80, 30396384), (81, 30021120), (90, 27019008), (96, 25330320), (108, 22515840), (120, 20264256), (128, 18997740), (135, 18012672), (144, 16886880), (160, 15198192), (162, 15010560), (180, 13509504), (192, 12665160), (216, 11257920), (240, 10132128), (243, 10007040), (256, 9498870), (270, 9006336), (288, 8443440), (320, 7599096), (324, 7505280), (360, 6754752), (384, 6332580), (405, 6004224), (432, 5628960), (480, 5066064), (486, 5003520), (512, 4749435), (540, 4503168), (576, 4221720), (640, 3799548), (648, 3752640), (720, 3377376), (729, 3335680), (768, 3166290), (810, 3002112), (864, 2814480), (960, 2533032), (972, 2501760), (1080, 2251584), (1152, 2110860), (1215, 2001408), (1280, 1899774), (1296, 1876320), (1303, 1866240), (1440, 1688688), (1458, 1667840), (1536, 1583145), (1620, 1501056), (1728, 1407240), (1920, 1266516), (1944, 1250880), (2160, 1125792), (2304, 1055430), (2430, 1000704), (2560, 949887), (2592, 938160), (2606, 933120), (2880, 844344), (2916, 833920), (3240, 750528), (3456, 703620), (3645, 667136), (3840, 633258), (3888, 625440), (3909, 622080), (4320, 562896), (4608, 527715), (4860, 500352), (5184, 469080), (5212, 466560), (5760, 422172), (5832, 416960), (6480, 375264), (6515, 373248), (6912, 351810), (7290, 333568), (7680, 316629), (7776, 312720), (7818, 311040), (8640, 281448), (9720, 250176), (10368, 234540), (10424, 233280), (11520, 211086), (11664, 208480), (11727, 207360), (12960, 187632), (13030, 186624), (13824, 175905), (14580, 166784), (15552, 156360), (15636, 155520), (17280, 140724), (19440, 125088), (19545, 124416), (20736, 117270), (20848, 116640), (23040, 105543), (23328, 104240), (23454, 103680), (25920, 93816), (26060, 93312), (29160, 83392), (31104, 78180), (31272, 77760), (34560, 70362), (35181, 69120), (38880, 62544), (39090, 62208), (41472, 58635), (41696, 58320), (46656, 52120), (46908, 51840)]