80707783680

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{6323}}^1$

素因数の和:6631

約数の個数: 264

約数和(自身を含む): 280704323952

約数和(自身を除く): 199996540272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 277, 288, 320, 360, 384, 480, 512, 554, 576, 640, 720, 768, 831, 960, 1024, 1108, 1152, 1280, 1385, 1440, 1536, 1662, 1920, 2216, 2304, 2493, 2560, 2770, 2880, 3072, 3324, 3840, 4155, 4432, 4608, 4986, 5120, 5540, 5760, 6323, 6648, 7680, 8310, 8864, 9216, 9972, 11080, 11520, 12465, 12646, 13296, 15360, 16620, 17728, 18969, 19944, 22160, 23040, 24930, 25292, 26592, 31615, 33240, 35456, 37938, 39888, 44320, 46080, 49860, 50584, 53184, 56907, 63230, 66480, 70912, 75876, 79776, 88640, 94845, 99720, 101168, 106368, 113814, 126460, 132960, 141824, 151752, 159552, 177280, 189690, 199440, 202336, 212736, 227628, 252920, 265920, 283648, 284535, 303504, 319104, 354560, 379380, 398880, 404672, 425472, 455256, 505840, 531840, 569070, 607008, 638208, 709120, 758760, 797760, 809344, 850944, 910512, 1011680, 1063680, 1138140, 1214016, 1276416, 1418240, 1517520, 1595520, 1618688, 1751471, 1821024, 2023360, 2127360, 2276280, 2428032, 2552832, 3035040, 3191040, 3237376, 3502942, 3642048, 4046720, 4254720, 4552560, 4856064, 5254413, 6070080, 6382080, 6474752, 7005884, 7284096, 8093440, 8757355, 9105120, 9712128, 10508826, 12140160, 12764160, 14011768, 14568192, 15763239, 16186880, 17514710, 18210240, 19424256, 21017652, 24280320, 26272065, 28023536, 29136384, 31526478, 32373760, 35029420, 36420480, 42035304, 48560640, 52544130, 56047072, 58272768, 63052956, 70058840, 72840960, 78816195, 84070608, 97121280, 105088260, 112094144, 126105912, 140117680, 145681920, 157632390, 168141216, 210176520, 224188288, 252211824, 280235360, 291363840, 315264780, 336282432, 420353040, 448376576, 504423648, 560470720, 630529560, 672564864, 840706080, 896753152, 1008847296, 1120941440, 1261059120, 1345129728, 1681412160, 1793506304, 2017694592, 2241882880, 2522118240, 2690259456, 3362824320, 4035389184, 4483765760, 5044236480, 5380518912, 6725648640, 8070778368, 8967531520, 10088472960, 13451297280, 16141556736, 20176945920, 26902594560, 40353891840, 80707783680]

約数ペア:

[(1, 80707783680), (2, 40353891840), (3, 26902594560), (4, 20176945920), (5, 16141556736), (6, 13451297280), (8, 10088472960), (9, 8967531520), (10, 8070778368), (12, 6725648640), (15, 5380518912), (16, 5044236480), (18, 4483765760), (20, 4035389184), (24, 3362824320), (30, 2690259456), (32, 2522118240), (36, 2241882880), (40, 2017694592), (45, 1793506304), (48, 1681412160), (60, 1345129728), (64, 1261059120), (72, 1120941440), (80, 1008847296), (90, 896753152), (96, 840706080), (120, 672564864), (128, 630529560), (144, 560470720), (160, 504423648), (180, 448376576), (192, 420353040), (240, 336282432), (256, 315264780), (277, 291363840), (288, 280235360), (320, 252211824), (360, 224188288), (384, 210176520), (480, 168141216), (512, 157632390), (554, 145681920), (576, 140117680), (640, 126105912), (720, 112094144), (768, 105088260), (831, 97121280), (960, 84070608), (1024, 78816195), (1108, 72840960), (1152, 70058840), (1280, 63052956), (1385, 58272768), (1440, 56047072), (1536, 52544130), (1662, 48560640), (1920, 42035304), (2216, 36420480), (2304, 35029420), (2493, 32373760), (2560, 31526478), (2770, 29136384), (2880, 28023536), (3072, 26272065), (3324, 24280320), (3840, 21017652), (4155, 19424256), (4432, 18210240), (4608, 17514710), (4986, 16186880), (5120, 15763239), (5540, 14568192), (5760, 14011768), (6323, 12764160), (6648, 12140160), (7680, 10508826), (8310, 9712128), (8864, 9105120), (9216, 8757355), (9972, 8093440), (11080, 7284096), (11520, 7005884), (12465, 6474752), (12646, 6382080), (13296, 6070080), (15360, 5254413), (16620, 4856064), (17728, 4552560), (18969, 4254720), (19944, 4046720), (22160, 3642048), (23040, 3502942), (24930, 3237376), (25292, 3191040), (26592, 3035040), (31615, 2552832), (33240, 2428032), (35456, 2276280), (37938, 2127360), (39888, 2023360), (44320, 1821024), (46080, 1751471), (49860, 1618688), (50584, 1595520), (53184, 1517520), (56907, 1418240), (63230, 1276416), (66480, 1214016), (70912, 1138140), (75876, 1063680), (79776, 1011680), (88640, 910512), (94845, 850944), (99720, 809344), (101168, 797760), (106368, 758760), (113814, 709120), (126460, 638208), (132960, 607008), (141824, 569070), (151752, 531840), (159552, 505840), (177280, 455256), (189690, 425472), (199440, 404672), (202336, 398880), (212736, 379380), (227628, 354560), (252920, 319104), (265920, 303504), (283648, 284535)]