80208334080

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{331549}}^1$

素因数の和:331586

約数の個数: 288

約数和(自身を含む): 325290336000

約数和(自身を除く): 245082001920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 11520, 12096, 13440, 15120, 16128, 17280, 20160, 24192, 26880, 30240, 34560, 40320, 48384, 60480, 80640, 120960, 241920, 331549, 663098, 994647, 1326196, 1657745, 1989294, 2320843, 2652392, 2983941, 3315490, 3978588, 4641686, 4973235, 5304784, 5967882, 6630980, 6962529, 7957176, 8951823, 9283372, 9946470, 10609568, 11604215, 11935764, 13261960, 13925058, 14919705, 15914352, 17903646, 18566744, 19892940, 20887587, 21219136, 23208430, 23871528, 26523920, 27850116, 29839410, 31828704, 34812645, 35807292, 37133488, 39785880, 41775174, 42438272, 44759115, 46416860, 47743056, 53047840, 55700232, 59678820, 62662761, 63657408, 69625290, 71614584, 74266976, 79571760, 83550348, 84876544, 89518230, 92833720, 95486112, 104437935, 106095680, 111400464, 119357640, 125325522, 127314816, 139250580, 143229168, 148533952, 159143520, 167100696, 179036460, 185667440, 190972224, 208875870, 212191360, 222800928, 238715280, 250651044, 254629632, 278501160, 286458336, 297067904, 313313805, 318287040, 334201392, 358072920, 371334880, 381944448, 417751740, 424382720, 445601856, 477430560, 501302088, 557002320, 572916672, 594135808, 626627610, 636574080, 668402784, 716145840, 742669760, 763888896, 835503480, 891203712, 954861120, 1002604176, 1114004640, 1145833344, 1253255220, 1273148160, 1336805568, 1432291680, 1485339520, 1671006960, 1782407424, 1909722240, 2005208352, 2228009280, 2291666688, 2506510440, 2673611136, 2864583360, 2970679040, 3342013920, 3819444480, 4010416704, 4456018560, 5013020880, 5347222272, 5729166720, 6684027840, 8020833408, 8912037120, 10026041760, 11458333440, 13368055680, 16041666816, 20052083520, 26736111360, 40104167040, 80208334080]

約数ペア:

[(1, 80208334080), (2, 40104167040), (3, 26736111360), (4, 20052083520), (5, 16041666816), (6, 13368055680), (7, 11458333440), (8, 10026041760), (9, 8912037120), (10, 8020833408), (12, 6684027840), (14, 5729166720), (15, 5347222272), (16, 5013020880), (18, 4456018560), (20, 4010416704), (21, 3819444480), (24, 3342013920), (27, 2970679040), (28, 2864583360), (30, 2673611136), (32, 2506510440), (35, 2291666688), (36, 2228009280), (40, 2005208352), (42, 1909722240), (45, 1782407424), (48, 1671006960), (54, 1485339520), (56, 1432291680), (60, 1336805568), (63, 1273148160), (64, 1253255220), (70, 1145833344), (72, 1114004640), (80, 1002604176), (84, 954861120), (90, 891203712), (96, 835503480), (105, 763888896), (108, 742669760), (112, 716145840), (120, 668402784), (126, 636574080), (128, 626627610), (135, 594135808), (140, 572916672), (144, 557002320), (160, 501302088), (168, 477430560), (180, 445601856), (189, 424382720), (192, 417751740), (210, 381944448), (216, 371334880), (224, 358072920), (240, 334201392), (252, 318287040), (256, 313313805), (270, 297067904), (280, 286458336), (288, 278501160), (315, 254629632), (320, 250651044), (336, 238715280), (360, 222800928), (378, 212191360), (384, 208875870), (420, 190972224), (432, 185667440), (448, 179036460), (480, 167100696), (504, 159143520), (540, 148533952), (560, 143229168), (576, 139250580), (630, 127314816), (640, 125325522), (672, 119357640), (720, 111400464), (756, 106095680), (768, 104437935), (840, 95486112), (864, 92833720), (896, 89518230), (945, 84876544), (960, 83550348), (1008, 79571760), (1080, 74266976), (1120, 71614584), (1152, 69625290), (1260, 63657408), (1280, 62662761), (1344, 59678820), (1440, 55700232), (1512, 53047840), (1680, 47743056), (1728, 46416860), (1792, 44759115), (1890, 42438272), (1920, 41775174), (2016, 39785880), (2160, 37133488), (2240, 35807292), (2304, 34812645), (2520, 31828704), (2688, 29839410), (2880, 27850116), (3024, 26523920), (3360, 23871528), (3456, 23208430), (3780, 21219136), (3840, 20887587), (4032, 19892940), (4320, 18566744), (4480, 17903646), (5040, 15914352), (5376, 14919705), (5760, 13925058), (6048, 13261960), (6720, 11935764), (6912, 11604215), (7560, 10609568), (8064, 9946470), (8640, 9283372), (8960, 8951823), (10080, 7957176), (11520, 6962529), (12096, 6630980), (13440, 5967882), (15120, 5304784), (16128, 4973235), (17280, 4641686), (20160, 3978588), (24192, 3315490), (26880, 2983941), (30240, 2652392), (34560, 2320843), (40320, 1989294), (48384, 1657745), (60480, 1326196), (80640, 994647), (120960, 663098), (241920, 331549)]