195891198720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{316853}}^1$

素因数の和:316907

約数の個数: 288

約数和(自身を含む): 746092311552

約数和(自身を除く): 550201112832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 256, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 552, 560, 640, 644, 672, 690, 736, 768, 805, 840, 896, 920, 960, 966, 1104, 1120, 1280, 1288, 1344, 1380, 1472, 1610, 1680, 1792, 1840, 1920, 1932, 2208, 2240, 2415, 2576, 2688, 2760, 2944, 3220, 3360, 3680, 3840, 3864, 4416, 4480, 4830, 5152, 5376, 5520, 5888, 6440, 6720, 7360, 7728, 8832, 8960, 9660, 10304, 11040, 12880, 13440, 14720, 15456, 17664, 19320, 20608, 22080, 25760, 26880, 29440, 30912, 38640, 41216, 44160, 51520, 61824, 77280, 88320, 103040, 123648, 154560, 206080, 309120, 316853, 618240, 633706, 950559, 1267412, 1584265, 1901118, 2217971, 2534824, 3168530, 3802236, 4435942, 4752795, 5069648, 6337060, 6653913, 7287619, 7604472, 8871884, 9505590, 10139296, 11089855, 12674120, 13307826, 14575238, 15208944, 17743768, 19011180, 20278592, 21862857, 22179710, 25348240, 26615652, 29150476, 30417888, 33269565, 35487536, 36438095, 38022360, 40557184, 43725714, 44359420, 50696480, 51013333, 53231304, 58300952, 60835776, 66539130, 70975072, 72876190, 76044720, 81114368, 87451428, 88718840, 101392960, 102026666, 106462608, 109314285, 116601904, 121671552, 133078260, 141950144, 145752380, 152089440, 153039999, 174902856, 177437680, 202785920, 204053332, 212925216, 218628570, 233203808, 243343104, 255066665, 266156520, 283900288, 291504760, 304178880, 306079998, 349805712, 354875360, 405571840, 408106664, 425850432, 437257140, 466407616, 510133330, 532313040, 567800576, 583009520, 608357760, 612159996, 699611424, 709750720, 765199995, 816213328, 851700864, 874514280, 932815232, 1020266660, 1064626080, 1166019040, 1216715520, 1224319992, 1399222848, 1419501440, 1530399990, 1632426656, 1703401728, 1749028560, 1865630464, 2040533320, 2129252160, 2332038080, 2448639984, 2798445696, 2839002880, 3060799980, 3264853312, 3498057120, 4081066640, 4258504320, 4664076160, 4897279968, 5596891392, 6121599960, 6529706624, 6996114240, 8162133280, 8517008640, 9328152320, 9794559936, 12243199920, 13059413248, 13992228480, 16324266560, 19589119872, 24486399840, 27984456960, 32648533120, 39178239744, 48972799680, 65297066240, 97945599360, 195891198720]

約数ペア:

[(1, 195891198720), (2, 97945599360), (3, 65297066240), (4, 48972799680), (5, 39178239744), (6, 32648533120), (7, 27984456960), (8, 24486399840), (10, 19589119872), (12, 16324266560), (14, 13992228480), (15, 13059413248), (16, 12243199920), (20, 9794559936), (21, 9328152320), (23, 8517008640), (24, 8162133280), (28, 6996114240), (30, 6529706624), (32, 6121599960), (35, 5596891392), (40, 4897279968), (42, 4664076160), (46, 4258504320), (48, 4081066640), (56, 3498057120), (60, 3264853312), (64, 3060799980), (69, 2839002880), (70, 2798445696), (80, 2448639984), (84, 2332038080), (92, 2129252160), (96, 2040533320), (105, 1865630464), (112, 1749028560), (115, 1703401728), (120, 1632426656), (128, 1530399990), (138, 1419501440), (140, 1399222848), (160, 1224319992), (161, 1216715520), (168, 1166019040), (184, 1064626080), (192, 1020266660), (210, 932815232), (224, 874514280), (230, 851700864), (240, 816213328), (256, 765199995), (276, 709750720), (280, 699611424), (320, 612159996), (322, 608357760), (336, 583009520), (345, 567800576), (368, 532313040), (384, 510133330), (420, 466407616), (448, 437257140), (460, 425850432), (480, 408106664), (483, 405571840), (552, 354875360), (560, 349805712), (640, 306079998), (644, 304178880), (672, 291504760), (690, 283900288), (736, 266156520), (768, 255066665), (805, 243343104), (840, 233203808), (896, 218628570), (920, 212925216), (960, 204053332), (966, 202785920), (1104, 177437680), (1120, 174902856), (1280, 153039999), (1288, 152089440), (1344, 145752380), (1380, 141950144), (1472, 133078260), (1610, 121671552), (1680, 116601904), (1792, 109314285), (1840, 106462608), (1920, 102026666), (1932, 101392960), (2208, 88718840), (2240, 87451428), (2415, 81114368), (2576, 76044720), (2688, 72876190), (2760, 70975072), (2944, 66539130), (3220, 60835776), (3360, 58300952), (3680, 53231304), (3840, 51013333), (3864, 50696480), (4416, 44359420), (4480, 43725714), (4830, 40557184), (5152, 38022360), (5376, 36438095), (5520, 35487536), (5888, 33269565), (6440, 30417888), (6720, 29150476), (7360, 26615652), (7728, 25348240), (8832, 22179710), (8960, 21862857), (9660, 20278592), (10304, 19011180), (11040, 17743768), (12880, 15208944), (13440, 14575238), (14720, 13307826), (15456, 12674120), (17664, 11089855), (19320, 10139296), (20608, 9505590), (22080, 8871884), (25760, 7604472), (26880, 7287619), (29440, 6653913), (30912, 6337060), (38640, 5069648), (41216, 4752795), (44160, 4435942), (51520, 3802236), (61824, 3168530), (77280, 2534824), (88320, 2217971), (103040, 1901118), (123648, 1584265), (154560, 1267412), (206080, 950559), (309120, 633706), (316853, 618240)]