1788810240

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:293

約数の個数: 352

約数和(自身を含む): 6640533504

約数和(自身を除く): 4851723264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 128, 131, 140, 160, 168, 192, 210, 224, 240, 254, 256, 262, 280, 320, 336, 381, 384, 393, 420, 448, 480, 508, 512, 524, 560, 635, 640, 655, 672, 762, 768, 786, 840, 889, 896, 917, 960, 1016, 1024, 1048, 1120, 1270, 1280, 1310, 1344, 1524, 1536, 1572, 1680, 1778, 1792, 1834, 1905, 1920, 1965, 2032, 2096, 2240, 2540, 2560, 2620, 2667, 2688, 2751, 3048, 3072, 3144, 3360, 3556, 3584, 3668, 3810, 3840, 3930, 4064, 4192, 4445, 4480, 4585, 5080, 5120, 5240, 5334, 5376, 5502, 6096, 6288, 6720, 7112, 7168, 7336, 7620, 7680, 7860, 8128, 8384, 8890, 8960, 9170, 10160, 10480, 10668, 10752, 11004, 12192, 12576, 13335, 13440, 13755, 14224, 14672, 15240, 15360, 15720, 16256, 16637, 16768, 17780, 17920, 18340, 20320, 20960, 21336, 21504, 22008, 24384, 25152, 26670, 26880, 27510, 28448, 29344, 30480, 31440, 32512, 33274, 33536, 35560, 35840, 36680, 40640, 41920, 42672, 44016, 48768, 49911, 50304, 53340, 53760, 55020, 56896, 58688, 60960, 62880, 65024, 66548, 67072, 71120, 73360, 81280, 83185, 83840, 85344, 88032, 97536, 99822, 100608, 106680, 107520, 110040, 113792, 116459, 117376, 121920, 125760, 130048, 133096, 134144, 142240, 146720, 162560, 166370, 167680, 170688, 176064, 195072, 199644, 201216, 213360, 220080, 227584, 232918, 234752, 243840, 249555, 251520, 266192, 284480, 293440, 325120, 332740, 335360, 341376, 349377, 352128, 390144, 399288, 402432, 426720, 440160, 455168, 465836, 469504, 487680, 499110, 503040, 532384, 568960, 582295, 586880, 650240, 665480, 670720, 682752, 698754, 704256, 798576, 853440, 880320, 910336, 931672, 939008, 975360, 998220, 1006080, 1064768, 1137920, 1164590, 1173760, 1330960, 1365504, 1397508, 1408512, 1597152, 1706880, 1746885, 1760640, 1863344, 1950720, 1996440, 2012160, 2129536, 2275840, 2329180, 2347520, 2661920, 2731008, 2795016, 2817024, 3194304, 3413760, 3493770, 3521280, 3726688, 3992880, 4259072, 4551680, 4658360, 4695040, 5323840, 5590032, 6388608, 6827520, 6987540, 7042560, 7453376, 7985760, 8518144, 9316720, 10647680, 11180064, 12777216, 13655040, 13975080, 14085120, 14906752, 15971520, 17036288, 18633440, 21295360, 22360128, 25554432, 27950160, 29813504, 31943040, 37266880, 42590720, 44720256, 51108864, 55900320, 59627008, 63886080, 74533760, 85181440, 89440512, 111800640, 119254016, 127772160, 149067520, 178881024, 223601280, 255544320, 298135040, 357762048, 447202560, 596270080, 894405120, 1788810240]

約数ペア:

[(1, 1788810240), (2, 894405120), (3, 596270080), (4, 447202560), (5, 357762048), (6, 298135040), (7, 255544320), (8, 223601280), (10, 178881024), (12, 149067520), (14, 127772160), (15, 119254016), (16, 111800640), (20, 89440512), (21, 85181440), (24, 74533760), (28, 63886080), (30, 59627008), (32, 55900320), (35, 51108864), (40, 44720256), (42, 42590720), (48, 37266880), (56, 31943040), (60, 29813504), (64, 27950160), (70, 25554432), (80, 22360128), (84, 21295360), (96, 18633440), (105, 17036288), (112, 15971520), (120, 14906752), (127, 14085120), (128, 13975080), (131, 13655040), (140, 12777216), (160, 11180064), (168, 10647680), (192, 9316720), (210, 8518144), (224, 7985760), (240, 7453376), (254, 7042560), (256, 6987540), (262, 6827520), (280, 6388608), (320, 5590032), (336, 5323840), (381, 4695040), (384, 4658360), (393, 4551680), (420, 4259072), (448, 3992880), (480, 3726688), (508, 3521280), (512, 3493770), (524, 3413760), (560, 3194304), (635, 2817024), (640, 2795016), (655, 2731008), (672, 2661920), (762, 2347520), (768, 2329180), (786, 2275840), (840, 2129536), (889, 2012160), (896, 1996440), (917, 1950720), (960, 1863344), (1016, 1760640), (1024, 1746885), (1048, 1706880), (1120, 1597152), (1270, 1408512), (1280, 1397508), (1310, 1365504), (1344, 1330960), (1524, 1173760), (1536, 1164590), (1572, 1137920), (1680, 1064768), (1778, 1006080), (1792, 998220), (1834, 975360), (1905, 939008), (1920, 931672), (1965, 910336), (2032, 880320), (2096, 853440), (2240, 798576), (2540, 704256), (2560, 698754), (2620, 682752), (2667, 670720), (2688, 665480), (2751, 650240), (3048, 586880), (3072, 582295), (3144, 568960), (3360, 532384), (3556, 503040), (3584, 499110), (3668, 487680), (3810, 469504), (3840, 465836), (3930, 455168), (4064, 440160), (4192, 426720), (4445, 402432), (4480, 399288), (4585, 390144), (5080, 352128), (5120, 349377), (5240, 341376), (5334, 335360), (5376, 332740), (5502, 325120), (6096, 293440), (6288, 284480), (6720, 266192), (7112, 251520), (7168, 249555), (7336, 243840), (7620, 234752), (7680, 232918), (7860, 227584), (8128, 220080), (8384, 213360), (8890, 201216), (8960, 199644), (9170, 195072), (10160, 176064), (10480, 170688), (10668, 167680), (10752, 166370), (11004, 162560), (12192, 146720), (12576, 142240), (13335, 134144), (13440, 133096), (13755, 130048), (14224, 125760), (14672, 121920), (15240, 117376), (15360, 116459), (15720, 113792), (16256, 110040), (16637, 107520), (16768, 106680), (17780, 100608), (17920, 99822), (18340, 97536), (20320, 88032), (20960, 85344), (21336, 83840), (21504, 83185), (22008, 81280), (24384, 73360), (25152, 71120), (26670, 67072), (26880, 66548), (27510, 65024), (28448, 62880), (29344, 60960), (30480, 58688), (31440, 56896), (32512, 55020), (33274, 53760), (33536, 53340), (35560, 50304), (35840, 49911), (36680, 48768), (40640, 44016), (41920, 42672)]