4990394640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:315

約数の個数: 640

約数和(自身を含む): 20570112000

約数和(自身を除く): 15579717360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 33, 35, 40, 42, 44, 46, 48, 55, 56, 59, 60, 66, 69, 70, 77, 80, 84, 88, 92, 105, 110, 112, 115, 118, 120, 132, 138, 140, 154, 161, 165, 168, 176, 177, 184, 199, 210, 220, 230, 231, 236, 240, 253, 264, 276, 280, 295, 308, 322, 330, 336, 345, 354, 368, 385, 398, 413, 420, 440, 460, 462, 472, 483, 506, 528, 552, 560, 590, 597, 616, 644, 649, 660, 690, 708, 759, 770, 796, 805, 826, 840, 880, 885, 920, 924, 944, 966, 995, 1012, 1104, 1155, 1180, 1194, 1232, 1239, 1265, 1288, 1298, 1320, 1357, 1380, 1393, 1416, 1518, 1540, 1592, 1610, 1652, 1680, 1770, 1771, 1840, 1848, 1932, 1947, 1990, 2024, 2065, 2189, 2310, 2360, 2388, 2415, 2478, 2530, 2576, 2596, 2640, 2714, 2760, 2786, 2832, 2985, 3036, 3080, 3184, 3220, 3245, 3304, 3540, 3542, 3696, 3795, 3864, 3894, 3980, 4048, 4071, 4130, 4179, 4378, 4543, 4577, 4620, 4720, 4776, 4830, 4956, 5060, 5192, 5313, 5428, 5520, 5572, 5970, 6072, 6160, 6195, 6440, 6490, 6567, 6608, 6785, 6965, 7080, 7084, 7590, 7728, 7788, 7960, 8142, 8260, 8358, 8756, 8855, 9086, 9154, 9240, 9499, 9552, 9660, 9735, 9912, 10120, 10384, 10626, 10856, 10945, 11144, 11741, 11940, 12144, 12390, 12880, 12980, 13134, 13570, 13629, 13731, 13930, 14160, 14168, 14927, 15180, 15323, 15576, 15920, 16284, 16520, 16716, 17512, 17710, 18172, 18308, 18480, 18998, 19320, 19470, 19824, 20240, 20355, 20895, 21252, 21712, 21890, 22288, 22715, 22885, 23482, 23880, 24780, 25960, 26268, 26565, 27140, 27258, 27462, 27860, 28336, 28497, 29854, 30360, 30646, 31152, 32039, 32568, 32835, 33040, 33432, 35024, 35223, 35420, 36344, 36616, 37996, 38640, 38940, 40710, 41790, 42504, 43780, 44781, 45430, 45770, 45969, 46964, 47495, 47760, 49560, 50347, 51920, 52536, 53130, 54280, 54516, 54924, 55720, 56994, 58705, 59708, 60720, 61292, 64078, 65136, 65670, 66864, 68145, 68655, 70446, 70840, 72688, 73232, 74635, 75992, 76615, 77880, 81420, 82187, 83580, 85008, 87560, 89562, 90860, 91540, 91938, 93928, 94990, 96117, 99120, 100694, 104489, 105072, 106260, 108560, 109032, 109848, 111440, 113988, 117410, 119416, 122584, 128156, 129151, 131340, 136290, 137310, 140892, 141680, 142485, 149270, 151041, 151984, 153230, 155760, 160195, 162840, 164374, 167160, 175120, 176115, 179124, 181720, 183080, 183876, 187856, 189980, 192234, 201388, 208978, 212520, 218064, 219696, 223905, 227976, 229845, 234820, 238832, 245168, 246561, 251735, 256312, 258302, 262680, 270043, 272580, 274620, 281784, 284970, 298540, 302082, 306460, 313467, 320390, 325680, 328748, 334320, 352230, 352429, 358248, 363440, 366160, 367752, 379960, 384468, 387453, 402776, 410935, 417956, 425040, 447810, 455952, 459690, 469640, 480585, 493122, 503470, 512624, 516604, 522445, 525360, 540086, 545160, 549240, 563568, 569940, 597080, 604164, 612920, 626934, 640780, 645755, 657496, 704460, 704858, 716496, 735504, 755205, 759920, 768936, 774906, 805552, 810129, 821870, 835912, 895620, 904057, 919380, 939280, 961170, 986244, 1006940, 1033208, 1044890, 1057287, 1080172, 1090320, 1098480, 1139880, 1194160, 1208328, 1225840, 1232805, 1253868, 1281560, 1291510, 1314992, 1350215, 1408920, 1409716, 1510410, 1537872, 1549812, 1567335, 1620258, 1643740, 1671824, 1762145, 1791240, 1808114, 1838760, 1890301, 1922340, 1937265, 1972488, 2013880, 2066416, 2089780, 2114574, 2160344, 2279760, 2416656, 2465610, 2507736, 2563120, 2583020, 2700430, 2712171, 2817840, 2819432, 2970473, 3020820, 3099624, 3134670, 3240516, 3287480, 3524290, 3582480, 3616228, 3677520, 3780602, 3844680, 3874530, 3944976, 4027760, 4050645, 4179560, 4229148, 4320688, 4520285, 4931220, 5015472, 5166040, 5286435, 5400860, 5424342, 5638864, 5670903, 5940946, 6041640, 6199248, 6269340, 6481032, 6574960, 7048580, 7232456, 7561204, 7689360, 7749060, 8101290, 8359120, 8458296, 8911419, 9040570, 9451505, 9862440, 10332080, 10572870, 10801720, 10848684, 11341806, 11881892, 12083280, 12538680, 12962064, 13560855, 14097160, 14464912, 14852365, 15122408, 15498120, 16202580, 16916592, 17822838, 18081140, 18903010, 19724880, 20793311, 21145740, 21603440, 21697368, 22683612, 23763784, 25077360, 27121710, 28194320, 28354515, 29704730, 30244816, 30996240, 32405160, 35645676, 36162280, 37806020, 41586622, 42291480, 43394736, 44557095, 45367224, 47527568, 54243420, 56709030, 59409460, 62379933, 64810320, 71291352, 72324560, 75612040, 83173244, 84582960, 89114190, 90734448, 103966555, 108486840, 113418060, 118818920, 124759866, 142582704, 151224080, 166346488, 178228380, 207933110, 216973680, 226836120, 237637840, 249519732, 311899665, 332692976, 356456760, 415866220, 453672240, 499039464, 623799330, 712913520, 831732440, 998078928, 1247598660, 1663464880, 2495197320, 4990394640]

約数ペア:

[(1, 4990394640), (2, 2495197320), (3, 1663464880), (4, 1247598660), (5, 998078928), (6, 831732440), (7, 712913520), (8, 623799330), (10, 499039464), (11, 453672240), (12, 415866220), (14, 356456760), (15, 332692976), (16, 311899665), (20, 249519732), (21, 237637840), (22, 226836120), (23, 216973680), (24, 207933110), (28, 178228380), (30, 166346488), (33, 151224080), (35, 142582704), (40, 124759866), (42, 118818920), (44, 113418060), (46, 108486840), (48, 103966555), (55, 90734448), (56, 89114190), (59, 84582960), (60, 83173244), (66, 75612040), (69, 72324560), (70, 71291352), (77, 64810320), (80, 62379933), (84, 59409460), (88, 56709030), (92, 54243420), (105, 47527568), (110, 45367224), (112, 44557095), (115, 43394736), (118, 42291480), (120, 41586622), (132, 37806020), (138, 36162280), (140, 35645676), (154, 32405160), (161, 30996240), (165, 30244816), (168, 29704730), (176, 28354515), (177, 28194320), (184, 27121710), (199, 25077360), (210, 23763784), (220, 22683612), (230, 21697368), (231, 21603440), (236, 21145740), (240, 20793311), (253, 19724880), (264, 18903010), (276, 18081140), (280, 17822838), (295, 16916592), (308, 16202580), (322, 15498120), (330, 15122408), (336, 14852365), (345, 14464912), (354, 14097160), (368, 13560855), (385, 12962064), (398, 12538680), (413, 12083280), (420, 11881892), (440, 11341806), (460, 10848684), (462, 10801720), (472, 10572870), (483, 10332080), (506, 9862440), (528, 9451505), (552, 9040570), (560, 8911419), (590, 8458296), (597, 8359120), (616, 8101290), (644, 7749060), (649, 7689360), (660, 7561204), (690, 7232456), (708, 7048580), (759, 6574960), (770, 6481032), (796, 6269340), (805, 6199248), (826, 6041640), (840, 5940946), (880, 5670903), (885, 5638864), (920, 5424342), (924, 5400860), (944, 5286435), (966, 5166040), (995, 5015472), (1012, 4931220), (1104, 4520285), (1155, 4320688), (1180, 4229148), (1194, 4179560), (1232, 4050645), (1239, 4027760), (1265, 3944976), (1288, 3874530), (1298, 3844680), (1320, 3780602), (1357, 3677520), (1380, 3616228), (1393, 3582480), (1416, 3524290), (1518, 3287480), (1540, 3240516), (1592, 3134670), (1610, 3099624), (1652, 3020820), (1680, 2970473), (1770, 2819432), (1771, 2817840), (1840, 2712171), (1848, 2700430), (1932, 2583020), (1947, 2563120), (1990, 2507736), (2024, 2465610), (2065, 2416656), (2189, 2279760), (2310, 2160344), (2360, 2114574), (2388, 2089780), (2415, 2066416), (2478, 2013880), (2530, 1972488), (2576, 1937265), (2596, 1922340), (2640, 1890301), (2714, 1838760), (2760, 1808114), (2786, 1791240), (2832, 1762145), (2985, 1671824), (3036, 1643740), (3080, 1620258), (3184, 1567335), (3220, 1549812), (3245, 1537872), (3304, 1510410), (3540, 1409716), (3542, 1408920), (3696, 1350215), (3795, 1314992), (3864, 1291510), (3894, 1281560), (3980, 1253868), (4048, 1232805), (4071, 1225840), (4130, 1208328), (4179, 1194160), (4378, 1139880), (4543, 1098480), (4577, 1090320), (4620, 1080172), (4720, 1057287), (4776, 1044890), (4830, 1033208), (4956, 1006940), (5060, 986244), (5192, 961170), (5313, 939280), (5428, 919380), (5520, 904057), (5572, 895620), (5970, 835912), (6072, 821870), (6160, 810129), (6195, 805552), (6440, 774906), (6490, 768936), (6567, 759920), (6608, 755205), (6785, 735504), (6965, 716496), (7080, 704858), (7084, 704460), (7590, 657496), (7728, 645755), (7788, 640780), (7960, 626934), (8142, 612920), (8260, 604164), (8358, 597080), (8756, 569940), (8855, 563568), (9086, 549240), (9154, 545160), (9240, 540086), (9499, 525360), (9552, 522445), (9660, 516604), (9735, 512624), (9912, 503470), (10120, 493122), (10384, 480585), (10626, 469640), (10856, 459690), (10945, 455952), (11144, 447810), (11741, 425040), (11940, 417956), (12144, 410935), (12390, 402776), (12880, 387453), (12980, 384468), (13134, 379960), (13570, 367752), (13629, 366160), (13731, 363440), (13930, 358248), (14160, 352429), (14168, 352230), (14927, 334320), (15180, 328748), (15323, 325680), (15576, 320390), (15920, 313467), (16284, 306460), (16520, 302082), (16716, 298540), (17512, 284970), (17710, 281784), (18172, 274620), (18308, 272580), (18480, 270043), (18998, 262680), (19320, 258302), (19470, 256312), (19824, 251735), (20240, 246561), (20355, 245168), (20895, 238832), (21252, 234820), (21712, 229845), (21890, 227976), (22288, 223905), (22715, 219696), (22885, 218064), (23482, 212520), (23880, 208978), (24780, 201388), (25960, 192234), (26268, 189980), (26565, 187856), (27140, 183876), (27258, 183080), (27462, 181720), (27860, 179124), (28336, 176115), (28497, 175120), (29854, 167160), (30360, 164374), (30646, 162840), (31152, 160195), (32039, 155760), (32568, 153230), (32835, 151984), (33040, 151041), (33432, 149270), (35024, 142485), (35223, 141680), (35420, 140892), (36344, 137310), (36616, 136290), (37996, 131340), (38640, 129151), (38940, 128156), (40710, 122584), (41790, 119416), (42504, 117410), (43780, 113988), (44781, 111440), (45430, 109848), (45770, 109032), (45969, 108560), (46964, 106260), (47495, 105072), (47760, 104489), (49560, 100694), (50347, 99120), (51920, 96117), (52536, 94990), (53130, 93928), (54280, 91938), (54516, 91540), (54924, 90860), (55720, 89562), (56994, 87560), (58705, 85008), (59708, 83580), (60720, 82187), (61292, 81420), (64078, 77880), (65136, 76615), (65670, 75992), (66864, 74635), (68145, 73232), (68655, 72688), (70446, 70840)]