2705920560

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:334

約数の個数: 640

約数和(自身を含む): 11519262720

約数和(自身を除く): 8813342160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 62, 63, 69, 70, 72, 80, 84, 90, 92, 93, 105, 108, 112, 115, 120, 124, 126, 135, 138, 140, 144, 155, 161, 168, 180, 184, 186, 189, 207, 210, 216, 217, 230, 240, 248, 251, 252, 270, 276, 279, 280, 310, 315, 322, 336, 345, 360, 368, 372, 378, 414, 420, 432, 434, 460, 465, 483, 496, 502, 504, 540, 552, 558, 560, 620, 621, 630, 644, 651, 690, 713, 720, 744, 753, 756, 805, 828, 837, 840, 868, 920, 930, 945, 966, 1004, 1008, 1035, 1080, 1085, 1104, 1116, 1240, 1242, 1255, 1260, 1288, 1302, 1380, 1395, 1426, 1449, 1488, 1506, 1512, 1610, 1656, 1674, 1680, 1736, 1757, 1840, 1860, 1890, 1932, 1953, 2008, 2070, 2139, 2160, 2170, 2232, 2259, 2415, 2480, 2484, 2510, 2520, 2576, 2604, 2760, 2790, 2852, 2898, 3012, 3024, 3105, 3220, 3255, 3312, 3348, 3472, 3514, 3565, 3720, 3765, 3780, 3864, 3906, 4016, 4140, 4185, 4278, 4340, 4347, 4464, 4518, 4830, 4968, 4991, 5020, 5040, 5208, 5271, 5520, 5580, 5704, 5773, 5796, 5859, 6024, 6210, 6417, 6440, 6510, 6696, 6777, 7028, 7130, 7245, 7440, 7530, 7560, 7728, 7781, 7812, 8280, 8370, 8556, 8680, 8694, 8785, 9036, 9660, 9765, 9936, 9982, 10040, 10416, 10542, 10695, 11160, 11295, 11408, 11546, 11592, 11718, 12048, 12420, 12834, 12880, 13020, 13392, 13554, 14056, 14260, 14490, 14973, 15060, 15120, 15562, 15624, 15813, 16560, 16740, 17112, 17319, 17360, 17388, 17570, 18072, 19251, 19320, 19530, 19964, 20080, 21084, 21390, 21735, 22320, 22590, 23092, 23184, 23343, 23436, 24840, 24955, 25668, 26040, 26355, 27108, 28112, 28520, 28865, 28980, 29295, 29946, 30120, 31124, 31248, 31626, 32085, 33480, 33885, 34224, 34638, 34776, 35140, 36144, 38502, 38640, 38905, 39060, 39928, 40411, 42168, 42780, 43470, 44919, 45180, 46184, 46686, 46872, 47439, 49680, 49910, 51336, 51957, 52080, 52710, 54216, 54467, 57040, 57730, 57960, 58590, 59892, 60240, 62248, 63252, 64170, 66960, 67770, 69276, 69552, 70029, 70280, 74865, 77004, 77810, 78120, 79065, 79856, 80822, 84336, 85560, 86595, 86940, 89838, 90360, 92368, 93372, 93744, 94878, 96255, 99820, 102672, 103914, 105420, 108432, 108934, 115460, 115920, 116715, 117180, 119784, 121233, 124496, 126504, 128340, 134757, 135540, 138552, 140058, 140560, 149730, 154008, 155620, 155871, 156240, 158130, 161644, 163401, 171120, 173190, 173880, 178963, 179676, 180720, 186744, 189756, 192510, 199640, 202055, 207828, 210087, 210840, 217868, 224595, 230920, 233430, 234360, 237195, 239568, 242466, 253008, 256680, 259785, 269514, 271080, 272335, 277104, 280116, 299460, 308016, 311240, 311742, 316260, 323288, 326802, 346380, 347760, 350145, 357926, 359352, 363699, 373488, 379512, 385020, 399280, 404110, 415656, 420174, 421680, 435736, 449190, 461840, 466860, 468720, 474390, 484932, 490203, 513360, 519570, 536889, 539028, 542160, 544670, 560232, 598920, 606165, 622480, 623484, 632520, 646576, 653604, 673785, 692760, 700290, 715852, 718704, 727398, 759024, 770040, 779355, 808220, 817005, 831312, 840348, 871472, 894815, 898380, 933720, 948780, 969864, 980406, 1039140, 1050435, 1073778, 1078056, 1089340, 1091097, 1120464, 1197840, 1212330, 1246968, 1252741, 1265040, 1307208, 1347570, 1385520, 1400580, 1431704, 1454796, 1470609, 1540080, 1558710, 1610667, 1616440, 1634010, 1680696, 1789630, 1796760, 1818495, 1867440, 1897560, 1939728, 1960812, 2078280, 2100870, 2147556, 2156112, 2178680, 2182194, 2424660, 2451015, 2493936, 2505482, 2614416, 2684445, 2695140, 2801160, 2863408, 2909592, 2941218, 3117420, 3221334, 3232880, 3268020, 3361392, 3579260, 3593520, 3636990, 3758223, 3795120, 3921624, 4156560, 4201740, 4295112, 4357360, 4364388, 4832001, 4849320, 4902030, 5010964, 5368890, 5390280, 5455485, 5602320, 5819184, 5882436, 6234840, 6263705, 6442668, 6536040, 7158520, 7273980, 7353045, 7516446, 7843248, 8053335, 8403480, 8590224, 8728776, 9664002, 9698640, 9804060, 10021928, 10737780, 10780560, 10910970, 11274669, 11764872, 12469680, 12527410, 12885336, 13072080, 14317040, 14547960, 14706090, 15032892, 16106670, 16806960, 17457552, 18791115, 19328004, 19608120, 20043856, 21475560, 21821940, 22549338, 23529744, 24160005, 25054820, 25770672, 29095920, 29412180, 30065784, 32213340, 33824007, 37582230, 38656008, 39216240, 42951120, 43643880, 45098676, 48320010, 50109640, 56373345, 58824360, 60131568, 64426680, 67648014, 75164460, 77312016, 87287760, 90197352, 96640020, 100219280, 112746690, 117648720, 128853360, 135296028, 150328920, 169120035, 180394704, 193280040, 225493380, 270592056, 300657840, 338240070, 386560080, 450986760, 541184112, 676480140, 901973520, 1352960280, 2705920560]

約数ペア:

[(1, 2705920560), (2, 1352960280), (3, 901973520), (4, 676480140), (5, 541184112), (6, 450986760), (7, 386560080), (8, 338240070), (9, 300657840), (10, 270592056), (12, 225493380), (14, 193280040), (15, 180394704), (16, 169120035), (18, 150328920), (20, 135296028), (21, 128853360), (23, 117648720), (24, 112746690), (27, 100219280), (28, 96640020), (30, 90197352), (31, 87287760), (35, 77312016), (36, 75164460), (40, 67648014), (42, 64426680), (45, 60131568), (46, 58824360), (48, 56373345), (54, 50109640), (56, 48320010), (60, 45098676), (62, 43643880), (63, 42951120), (69, 39216240), (70, 38656008), (72, 37582230), (80, 33824007), (84, 32213340), (90, 30065784), (92, 29412180), (93, 29095920), (105, 25770672), (108, 25054820), (112, 24160005), (115, 23529744), (120, 22549338), (124, 21821940), (126, 21475560), (135, 20043856), (138, 19608120), (140, 19328004), (144, 18791115), (155, 17457552), (161, 16806960), (168, 16106670), (180, 15032892), (184, 14706090), (186, 14547960), (189, 14317040), (207, 13072080), (210, 12885336), (216, 12527410), (217, 12469680), (230, 11764872), (240, 11274669), (248, 10910970), (251, 10780560), (252, 10737780), (270, 10021928), (276, 9804060), (279, 9698640), (280, 9664002), (310, 8728776), (315, 8590224), (322, 8403480), (336, 8053335), (345, 7843248), (360, 7516446), (368, 7353045), (372, 7273980), (378, 7158520), (414, 6536040), (420, 6442668), (432, 6263705), (434, 6234840), (460, 5882436), (465, 5819184), (483, 5602320), (496, 5455485), (502, 5390280), (504, 5368890), (540, 5010964), (552, 4902030), (558, 4849320), (560, 4832001), (620, 4364388), (621, 4357360), (630, 4295112), (644, 4201740), (651, 4156560), (690, 3921624), (713, 3795120), (720, 3758223), (744, 3636990), (753, 3593520), (756, 3579260), (805, 3361392), (828, 3268020), (837, 3232880), (840, 3221334), (868, 3117420), (920, 2941218), (930, 2909592), (945, 2863408), (966, 2801160), (1004, 2695140), (1008, 2684445), (1035, 2614416), (1080, 2505482), (1085, 2493936), (1104, 2451015), (1116, 2424660), (1240, 2182194), (1242, 2178680), (1255, 2156112), (1260, 2147556), (1288, 2100870), (1302, 2078280), (1380, 1960812), (1395, 1939728), (1426, 1897560), (1449, 1867440), (1488, 1818495), (1506, 1796760), (1512, 1789630), (1610, 1680696), (1656, 1634010), (1674, 1616440), (1680, 1610667), (1736, 1558710), (1757, 1540080), (1840, 1470609), (1860, 1454796), (1890, 1431704), (1932, 1400580), (1953, 1385520), (2008, 1347570), (2070, 1307208), (2139, 1265040), (2160, 1252741), (2170, 1246968), (2232, 1212330), (2259, 1197840), (2415, 1120464), (2480, 1091097), (2484, 1089340), (2510, 1078056), (2520, 1073778), (2576, 1050435), (2604, 1039140), (2760, 980406), (2790, 969864), (2852, 948780), (2898, 933720), (3012, 898380), (3024, 894815), (3105, 871472), (3220, 840348), (3255, 831312), (3312, 817005), (3348, 808220), (3472, 779355), (3514, 770040), (3565, 759024), (3720, 727398), (3765, 718704), (3780, 715852), (3864, 700290), (3906, 692760), (4016, 673785), (4140, 653604), (4185, 646576), (4278, 632520), (4340, 623484), (4347, 622480), (4464, 606165), (4518, 598920), (4830, 560232), (4968, 544670), (4991, 542160), (5020, 539028), (5040, 536889), (5208, 519570), (5271, 513360), (5520, 490203), (5580, 484932), (5704, 474390), (5773, 468720), (5796, 466860), (5859, 461840), (6024, 449190), (6210, 435736), (6417, 421680), (6440, 420174), (6510, 415656), (6696, 404110), (6777, 399280), (7028, 385020), (7130, 379512), (7245, 373488), (7440, 363699), (7530, 359352), (7560, 357926), (7728, 350145), (7781, 347760), (7812, 346380), (8280, 326802), (8370, 323288), (8556, 316260), (8680, 311742), (8694, 311240), (8785, 308016), (9036, 299460), (9660, 280116), (9765, 277104), (9936, 272335), (9982, 271080), (10040, 269514), (10416, 259785), (10542, 256680), (10695, 253008), (11160, 242466), (11295, 239568), (11408, 237195), (11546, 234360), (11592, 233430), (11718, 230920), (12048, 224595), (12420, 217868), (12834, 210840), (12880, 210087), (13020, 207828), (13392, 202055), (13554, 199640), (14056, 192510), (14260, 189756), (14490, 186744), (14973, 180720), (15060, 179676), (15120, 178963), (15562, 173880), (15624, 173190), (15813, 171120), (16560, 163401), (16740, 161644), (17112, 158130), (17319, 156240), (17360, 155871), (17388, 155620), (17570, 154008), (18072, 149730), (19251, 140560), (19320, 140058), (19530, 138552), (19964, 135540), (20080, 134757), (21084, 128340), (21390, 126504), (21735, 124496), (22320, 121233), (22590, 119784), (23092, 117180), (23184, 116715), (23343, 115920), (23436, 115460), (24840, 108934), (24955, 108432), (25668, 105420), (26040, 103914), (26355, 102672), (27108, 99820), (28112, 96255), (28520, 94878), (28865, 93744), (28980, 93372), (29295, 92368), (29946, 90360), (30120, 89838), (31124, 86940), (31248, 86595), (31626, 85560), (32085, 84336), (33480, 80822), (33885, 79856), (34224, 79065), (34638, 78120), (34776, 77810), (35140, 77004), (36144, 74865), (38502, 70280), (38640, 70029), (38905, 69552), (39060, 69276), (39928, 67770), (40411, 66960), (42168, 64170), (42780, 63252), (43470, 62248), (44919, 60240), (45180, 59892), (46184, 58590), (46686, 57960), (46872, 57730), (47439, 57040), (49680, 54467), (49910, 54216), (51336, 52710), (51957, 52080)]