About the Number

30797029440

30797029439 ← → 30797029441

2進数表記:11100101011101001010110000001000000

漢数字表記:三百七億九千七百二万九千四百四十

素因数分解:

2 6 × 3 4 × 5 1 × 23 1 × 51659 1

素因数の和:51711
約数の個数: 280
約数和(自身を含む): 114315727680
約数和(自身を除く): 83518698240

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 576, 621, 648, 690, 720, 736, 810, 828, 864, 920, 960, 1035, 1080, 1104, 1242, 1296, 1380, 1440, 1472, 1620, 1656, 1728, 1840, 1863, 2070, 2160, 2208, 2484, 2592, 2760, 2880, 3105, 3240, 3312, 3680, 3726, 4140, 4320, 4416, 4968, 5184, 5520, 6210, 6480, 6624, 7360, 7452, 8280, 8640, 9315, 9936, 11040, 12420, 12960, 13248, 14904, 16560, 18630, 19872, 22080, 24840, 25920, 29808, 33120, 37260, 39744, 49680, 51659, 59616, 66240, 74520, 99360, 103318, 119232, 149040, 154977, 198720, 206636, 258295, 298080, 309954, 413272, 464931, 516590, 596160, 619908, 774885, 826544, 929862, 1033180, 1188157, 1239816, 1394793, 1549770, 1653088, 1859724, 2066360, 2324655, 2376314, 2479632, 2789586, 3099540, 3306176, 3564471, 3719448, 4132720, 4184379, 4649310, 4752628, 4959264, 5579172, 5940785, 6199080, 6973965, 7128942, 7438896, 8265440, 8368758, 9298620, 9505256, 9918528, 10693413, 11158344, 11881570, 12398160, 13947930, 14257884, 14877792, 16530880, 16737516, 17822355, 18597240, 19010512, 20921895, 21386826, 22316688, 23763140, 24796320, 27895860, 28515768, 29755584, 32080239, 33475032, 35644710, 37194480, 38021024, 41843790, 42773652, 44633376, 47526280, 49592640, 53467065, 55791720, 57031536, 64160478, 66950064, 71289420, 74388960, 76042048, 83687580, 85547304, 89266752, 95052560, 96240717, 106934130, 111583440, 114063072, 128320956, 133900128, 142578840, 148777920, 160401195, 167375160, 171094608, 190105120, 192481434, 213868260, 223166880, 228126144, 256641912, 267800256, 285157680, 320802390, 334750320, 342189216, 380210240, 384962868, 427736520, 446333760, 481203585, 513283824, 570315360, 641604780, 669500640, 684378432, 769925736, 855473040, 962407170, 1026567648, 1140630720, 1283209560, 1339001280, 1539851472, 1710946080, 1924814340, 2053135296, 2566419120, 3079702944, 3421892160, 3849628680, 5132838240, 6159405888, 7699257360, 10265676480, 15398514720, 30797029440]

約数ペア:
[(1, 30797029440), (2, 15398514720), (3, 10265676480), (4, 7699257360), (5, 6159405888), (6, 5132838240), (8, 3849628680), (9, 3421892160), (10, 3079702944), (12, 2566419120), (15, 2053135296), (16, 1924814340), (18, 1710946080), (20, 1539851472), (23, 1339001280), (24, 1283209560), (27, 1140630720), (30, 1026567648), (32, 962407170), (36, 855473040), (40, 769925736), (45, 684378432), (46, 669500640), (48, 641604780), (54, 570315360), (60, 513283824), (64, 481203585), (69, 446333760), (72, 427736520), (80, 384962868), (81, 380210240), (90, 342189216), (92, 334750320), (96, 320802390), (108, 285157680), (115, 267800256), (120, 256641912), (135, 228126144), (138, 223166880), (144, 213868260), (160, 192481434), (162, 190105120), (180, 171094608), (184, 167375160), (192, 160401195), (207, 148777920), (216, 142578840), (230, 133900128), (240, 128320956), (270, 114063072), (276, 111583440), (288, 106934130), (320, 96240717), (324, 95052560), (345, 89266752), (360, 85547304), (368, 83687580), (405, 76042048), (414, 74388960), (432, 71289420), (460, 66950064), (480, 64160478), (540, 57031536), (552, 55791720), (576, 53467065), (621, 49592640), (648, 47526280), (690, 44633376), (720, 42773652), (736, 41843790), (810, 38021024), (828, 37194480), (864, 35644710), (920, 33475032), (960, 32080239), (1035, 29755584), (1080, 28515768), (1104, 27895860), (1242, 24796320), (1296, 23763140), (1380, 22316688), (1440, 21386826), (1472, 20921895), (1620, 19010512), (1656, 18597240), (1728, 17822355), (1840, 16737516), (1863, 16530880), (2070, 14877792), (2160, 14257884), (2208, 13947930), (2484, 12398160), (2592, 11881570), (2760, 11158344), (2880, 10693413), (3105, 9918528), (3240, 9505256), (3312, 9298620), (3680, 8368758), (3726, 8265440), (4140, 7438896), (4320, 7128942), (4416, 6973965), (4968, 6199080), (5184, 5940785), (5520, 5579172), (6210, 4959264), (6480, 4752628), (6624, 4649310), (7360, 4184379), (7452, 4132720), (8280, 3719448), (8640, 3564471), (9315, 3306176), (9936, 3099540), (11040, 2789586), (12420, 2479632), (12960, 2376314), (13248, 2324655), (14904, 2066360), (16560, 1859724), (18630, 1653088), (19872, 1549770), (22080, 1394793), (24840, 1239816), (25920, 1188157), (29808, 1033180), (33120, 929862), (37260, 826544), (39744, 774885), (49680, 619908), (51659, 596160), (59616, 516590), (66240, 464931), (74520, 413272), (99360, 309954), (103318, 298080), (119232, 258295), (149040, 206636), (154977, 198720)]

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