1977286080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1224

約数の個数: 448

約数和(自身を含む): 8174297088

約数和(自身を除く): 6197011008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 32, 33, 35, 40, 42, 44, 46, 48, 55, 56, 60, 64, 66, 69, 70, 77, 80, 84, 88, 92, 96, 105, 110, 112, 115, 120, 132, 138, 140, 154, 160, 161, 165, 168, 176, 184, 192, 210, 220, 224, 230, 231, 240, 253, 264, 276, 280, 308, 320, 322, 330, 336, 345, 352, 368, 385, 420, 440, 448, 460, 462, 480, 483, 506, 528, 552, 560, 616, 644, 660, 672, 690, 704, 736, 759, 770, 805, 840, 880, 920, 924, 960, 966, 1012, 1056, 1104, 1120, 1155, 1163, 1232, 1265, 1288, 1320, 1344, 1380, 1472, 1518, 1540, 1610, 1680, 1760, 1771, 1840, 1848, 1932, 2024, 2112, 2208, 2240, 2310, 2326, 2415, 2464, 2530, 2576, 2640, 2760, 3036, 3080, 3220, 3360, 3489, 3520, 3542, 3680, 3696, 3795, 3864, 4048, 4416, 4620, 4652, 4830, 4928, 5060, 5152, 5280, 5313, 5520, 5815, 6072, 6160, 6440, 6720, 6978, 7084, 7360, 7392, 7590, 7728, 8096, 8141, 8855, 9240, 9304, 9660, 10120, 10304, 10560, 10626, 11040, 11630, 12144, 12320, 12793, 12880, 13956, 14168, 14784, 15180, 15456, 16192, 16282, 17445, 17710, 18480, 18608, 19320, 20240, 21252, 22080, 23260, 24288, 24423, 24640, 25586, 25760, 26565, 26749, 27912, 28336, 30360, 30912, 32564, 34890, 35420, 36960, 37216, 38379, 38640, 40480, 40705, 42504, 46520, 48576, 48846, 51172, 51520, 53130, 53498, 55824, 56672, 60720, 63965, 65128, 69780, 70840, 73920, 74432, 76758, 77280, 80247, 80960, 81410, 85008, 89551, 93040, 97692, 102344, 106260, 106996, 111648, 113344, 121440, 122115, 127930, 130256, 133745, 139560, 141680, 153516, 154560, 160494, 162820, 170016, 179102, 186080, 187243, 191895, 195384, 204688, 212520, 213992, 223296, 242880, 244230, 255860, 260512, 267490, 268653, 279120, 283360, 294239, 307032, 320988, 325640, 340032, 358204, 372160, 374486, 383790, 390768, 401235, 409376, 425040, 427984, 447755, 488460, 511720, 521024, 534980, 537306, 558240, 561729, 566720, 588478, 614064, 641976, 651280, 716408, 748972, 767580, 781536, 802470, 818752, 850080, 855968, 882717, 895510, 936215, 976920, 1023440, 1069960, 1074612, 1116480, 1123458, 1176956, 1228128, 1283952, 1302560, 1343265, 1432816, 1471195, 1497944, 1535160, 1563072, 1604940, 1700160, 1711936, 1765434, 1791020, 1872430, 1953840, 2046880, 2059673, 2139920, 2149224, 2246916, 2353912, 2456256, 2567904, 2605120, 2686530, 2808645, 2865632, 2942390, 2995888, 3070320, 3209880, 3530868, 3582040, 3744860, 3907680, 4093760, 4119346, 4279840, 4298448, 4413585, 4493832, 4707824, 5135808, 5373060, 5617290, 5731264, 5884780, 5991776, 6140640, 6179019, 6419760, 7061736, 7164080, 7489720, 7815360, 8238692, 8559680, 8596896, 8827170, 8987664, 9415648, 10298365, 10746120, 11234580, 11769560, 11983552, 12281280, 12358038, 12839520, 14123472, 14328160, 14979440, 16477384, 17193792, 17654340, 17975328, 18831296, 20596730, 21492240, 22469160, 23539120, 24716076, 25679040, 28246944, 28656320, 29958880, 30895095, 32954768, 35308680, 35950656, 41193460, 42984480, 44938320, 47078240, 49432152, 56493888, 59917760, 61790190, 65909536, 70617360, 82386920, 85968960, 89876640, 94156480, 98864304, 123580380, 131819072, 141234720, 164773840, 179753280, 197728608, 247160760, 282469440, 329547680, 395457216, 494321520, 659095360, 988643040, 1977286080]

約数ペア:

[(1, 1977286080), (2, 988643040), (3, 659095360), (4, 494321520), (5, 395457216), (6, 329547680), (7, 282469440), (8, 247160760), (10, 197728608), (11, 179753280), (12, 164773840), (14, 141234720), (15, 131819072), (16, 123580380), (20, 98864304), (21, 94156480), (22, 89876640), (23, 85968960), (24, 82386920), (28, 70617360), (30, 65909536), (32, 61790190), (33, 59917760), (35, 56493888), (40, 49432152), (42, 47078240), (44, 44938320), (46, 42984480), (48, 41193460), (55, 35950656), (56, 35308680), (60, 32954768), (64, 30895095), (66, 29958880), (69, 28656320), (70, 28246944), (77, 25679040), (80, 24716076), (84, 23539120), (88, 22469160), (92, 21492240), (96, 20596730), (105, 18831296), (110, 17975328), (112, 17654340), (115, 17193792), (120, 16477384), (132, 14979440), (138, 14328160), (140, 14123472), (154, 12839520), (160, 12358038), (161, 12281280), (165, 11983552), (168, 11769560), (176, 11234580), (184, 10746120), (192, 10298365), (210, 9415648), (220, 8987664), (224, 8827170), (230, 8596896), (231, 8559680), (240, 8238692), (253, 7815360), (264, 7489720), (276, 7164080), (280, 7061736), (308, 6419760), (320, 6179019), (322, 6140640), (330, 5991776), (336, 5884780), (345, 5731264), (352, 5617290), (368, 5373060), (385, 5135808), (420, 4707824), (440, 4493832), (448, 4413585), (460, 4298448), (462, 4279840), (480, 4119346), (483, 4093760), (506, 3907680), (528, 3744860), (552, 3582040), (560, 3530868), (616, 3209880), (644, 3070320), (660, 2995888), (672, 2942390), (690, 2865632), (704, 2808645), (736, 2686530), (759, 2605120), (770, 2567904), (805, 2456256), (840, 2353912), (880, 2246916), (920, 2149224), (924, 2139920), (960, 2059673), (966, 2046880), (1012, 1953840), (1056, 1872430), (1104, 1791020), (1120, 1765434), (1155, 1711936), (1163, 1700160), (1232, 1604940), (1265, 1563072), (1288, 1535160), (1320, 1497944), (1344, 1471195), (1380, 1432816), (1472, 1343265), (1518, 1302560), (1540, 1283952), (1610, 1228128), (1680, 1176956), (1760, 1123458), (1771, 1116480), (1840, 1074612), (1848, 1069960), (1932, 1023440), (2024, 976920), (2112, 936215), (2208, 895510), (2240, 882717), (2310, 855968), (2326, 850080), (2415, 818752), (2464, 802470), (2530, 781536), (2576, 767580), (2640, 748972), (2760, 716408), (3036, 651280), (3080, 641976), (3220, 614064), (3360, 588478), (3489, 566720), (3520, 561729), (3542, 558240), (3680, 537306), (3696, 534980), (3795, 521024), (3864, 511720), (4048, 488460), (4416, 447755), (4620, 427984), (4652, 425040), (4830, 409376), (4928, 401235), (5060, 390768), (5152, 383790), (5280, 374486), (5313, 372160), (5520, 358204), (5815, 340032), (6072, 325640), (6160, 320988), (6440, 307032), (6720, 294239), (6978, 283360), (7084, 279120), (7360, 268653), (7392, 267490), (7590, 260512), (7728, 255860), (8096, 244230), (8141, 242880), (8855, 223296), (9240, 213992), (9304, 212520), (9660, 204688), (10120, 195384), (10304, 191895), (10560, 187243), (10626, 186080), (11040, 179102), (11630, 170016), (12144, 162820), (12320, 160494), (12793, 154560), (12880, 153516), (13956, 141680), (14168, 139560), (14784, 133745), (15180, 130256), (15456, 127930), (16192, 122115), (16282, 121440), (17445, 113344), (17710, 111648), (18480, 106996), (18608, 106260), (19320, 102344), (20240, 97692), (21252, 93040), (22080, 89551), (23260, 85008), (24288, 81410), (24423, 80960), (24640, 80247), (25586, 77280), (25760, 76758), (26565, 74432), (26749, 73920), (27912, 70840), (28336, 69780), (30360, 65128), (30912, 63965), (32564, 60720), (34890, 56672), (35420, 55824), (36960, 53498), (37216, 53130), (38379, 51520), (38640, 51172), (40480, 48846), (40705, 48576), (42504, 46520)]