89211462720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{21881}}^1$

素因数の和:22069

約数の個数: 224

約数和(自身を含む): 294531019776

約数和(自身を除く): 205319557056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 137, 155, 160, 186, 192, 240, 248, 274, 310, 320, 372, 411, 465, 480, 496, 548, 620, 685, 744, 822, 930, 960, 992, 1096, 1240, 1370, 1488, 1644, 1860, 1984, 2055, 2192, 2480, 2740, 2976, 3288, 3720, 4110, 4247, 4384, 4960, 5480, 5952, 6576, 7440, 8220, 8494, 8768, 9920, 10960, 12741, 13152, 14880, 16440, 16988, 21235, 21881, 21920, 25482, 26304, 29760, 32880, 33976, 42470, 43762, 43840, 50964, 63705, 65643, 65760, 67952, 84940, 87524, 101928, 109405, 127410, 131286, 131520, 135904, 169880, 175048, 203856, 218810, 254820, 262572, 271808, 328215, 339760, 350096, 407712, 437620, 509640, 525144, 656430, 678311, 679520, 700192, 815424, 875240, 1019280, 1050288, 1312860, 1356622, 1359040, 1400384, 1750480, 2034933, 2038560, 2100576, 2625720, 2713244, 2997697, 3391555, 3500960, 4069866, 4077120, 4201152, 5251440, 5426488, 5995394, 6783110, 7001920, 8139732, 8993091, 10174665, 10502880, 10852976, 11990788, 13566220, 14988485, 16279464, 17986182, 20349330, 21005760, 21705952, 23981576, 27132440, 29976970, 32558928, 35972364, 40698660, 43411904, 44965455, 47963152, 54264880, 59953940, 65117856, 71944728, 81397320, 89930910, 92928607, 95926304, 108529760, 119907880, 130235712, 143889456, 162794640, 179861820, 185857214, 191852608, 217059520, 239815760, 278785821, 287778912, 325589280, 359723640, 371714428, 464643035, 479631520, 557571642, 575557824, 651178560, 719447280, 743428856, 929286070, 959263040, 1115143284, 1393929105, 1438894560, 1486857712, 1858572140, 2230286568, 2787858210, 2877789120, 2973715424, 3717144280, 4460573136, 5575716420, 5947430848, 7434288560, 8921146272, 11151432840, 14868577120, 17842292544, 22302865680, 29737154240, 44605731360, 89211462720]

約数ペア:

[(1, 89211462720), (2, 44605731360), (3, 29737154240), (4, 22302865680), (5, 17842292544), (6, 14868577120), (8, 11151432840), (10, 8921146272), (12, 7434288560), (15, 5947430848), (16, 5575716420), (20, 4460573136), (24, 3717144280), (30, 2973715424), (31, 2877789120), (32, 2787858210), (40, 2230286568), (48, 1858572140), (60, 1486857712), (62, 1438894560), (64, 1393929105), (80, 1115143284), (93, 959263040), (96, 929286070), (120, 743428856), (124, 719447280), (137, 651178560), (155, 575557824), (160, 557571642), (186, 479631520), (192, 464643035), (240, 371714428), (248, 359723640), (274, 325589280), (310, 287778912), (320, 278785821), (372, 239815760), (411, 217059520), (465, 191852608), (480, 185857214), (496, 179861820), (548, 162794640), (620, 143889456), (685, 130235712), (744, 119907880), (822, 108529760), (930, 95926304), (960, 92928607), (992, 89930910), (1096, 81397320), (1240, 71944728), (1370, 65117856), (1488, 59953940), (1644, 54264880), (1860, 47963152), (1984, 44965455), (2055, 43411904), (2192, 40698660), (2480, 35972364), (2740, 32558928), (2976, 29976970), (3288, 27132440), (3720, 23981576), (4110, 21705952), (4247, 21005760), (4384, 20349330), (4960, 17986182), (5480, 16279464), (5952, 14988485), (6576, 13566220), (7440, 11990788), (8220, 10852976), (8494, 10502880), (8768, 10174665), (9920, 8993091), (10960, 8139732), (12741, 7001920), (13152, 6783110), (14880, 5995394), (16440, 5426488), (16988, 5251440), (21235, 4201152), (21881, 4077120), (21920, 4069866), (25482, 3500960), (26304, 3391555), (29760, 2997697), (32880, 2713244), (33976, 2625720), (42470, 2100576), (43762, 2038560), (43840, 2034933), (50964, 1750480), (63705, 1400384), (65643, 1359040), (65760, 1356622), (67952, 1312860), (84940, 1050288), (87524, 1019280), (101928, 875240), (109405, 815424), (127410, 700192), (131286, 679520), (131520, 678311), (135904, 656430), (169880, 525144), (175048, 509640), (203856, 437620), (218810, 407712), (254820, 350096), (262572, 339760), (271808, 328215)]