28845020160

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6323}}^1$

素因数の和:6371

約数の個数: 440

約数和(自身を含む): 112778826336

約数和(自身を除く): 83933806176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 495, 512, 528, 540, 576, 594, 640, 648, 660, 704, 720, 768, 792, 810, 864, 880, 891, 960, 990, 1024, 1056, 1080, 1152, 1188, 1280, 1296, 1320, 1408, 1440, 1485, 1536, 1584, 1620, 1728, 1760, 1782, 1920, 1980, 2112, 2160, 2304, 2376, 2560, 2592, 2640, 2816, 2880, 2970, 3072, 3168, 3240, 3456, 3520, 3564, 3840, 3960, 4224, 4320, 4455, 4608, 4752, 5120, 5184, 5280, 5632, 5760, 5940, 6323, 6336, 6480, 6912, 7040, 7128, 7680, 7920, 8448, 8640, 8910, 9216, 9504, 10368, 10560, 11264, 11520, 11880, 12646, 12672, 12960, 13824, 14080, 14256, 15360, 15840, 16896, 17280, 17820, 18969, 19008, 20736, 21120, 23040, 23760, 25292, 25344, 25920, 27648, 28160, 28512, 31615, 31680, 33792, 34560, 35640, 37938, 38016, 41472, 42240, 46080, 47520, 50584, 50688, 51840, 56320, 56907, 57024, 63230, 63360, 69120, 69553, 71280, 75876, 76032, 82944, 84480, 94845, 95040, 101168, 101376, 103680, 113814, 114048, 126460, 126720, 138240, 139106, 142560, 151752, 152064, 168960, 170721, 189690, 190080, 202336, 207360, 208659, 227628, 228096, 252920, 253440, 278212, 284535, 285120, 303504, 304128, 341442, 347765, 379380, 380160, 404672, 414720, 417318, 455256, 456192, 505840, 506880, 512163, 556424, 569070, 570240, 607008, 625977, 682884, 695530, 758760, 760320, 809344, 834636, 853605, 910512, 912384, 1011680, 1024326, 1043295, 1112848, 1138140, 1140480, 1214016, 1251954, 1365768, 1391060, 1517520, 1520640, 1618688, 1669272, 1707210, 1821024, 1877931, 2023360, 2048652, 2086590, 2225696, 2276280, 2280960, 2428032, 2503908, 2560815, 2731536, 2782120, 3035040, 3129885, 3237376, 3338544, 3414420, 3642048, 3755862, 4046720, 4097304, 4173180, 4451392, 4552560, 4561920, 4856064, 5007816, 5121630, 5463072, 5564240, 5633793, 6070080, 6259770, 6474752, 6677088, 6828840, 7284096, 7511724, 8093440, 8194608, 8346360, 8902784, 9105120, 9389655, 9712128, 10015632, 10243260, 10926144, 11128480, 11267586, 12140160, 12519540, 13354176, 13657680, 14568192, 15023448, 16186880, 16389216, 16692720, 17805568, 18210240, 18779310, 19424256, 20031264, 20486520, 21852288, 22256960, 22535172, 24280320, 25039080, 26708352, 27315360, 28168965, 29136384, 30046896, 32373760, 32778432, 33385440, 35611136, 36420480, 37558620, 40062528, 40973040, 43704576, 44513920, 45070344, 48560640, 50078160, 53416704, 54630720, 56337930, 58272768, 60093792, 65556864, 66770880, 71222272, 72840960, 75117240, 80125056, 81946080, 87409152, 89027840, 90140688, 97121280, 100156320, 106833408, 109261440, 112675860, 120187584, 131113728, 133541760, 145681920, 150234480, 160250112, 163892160, 174818304, 178055680, 180281376, 200312640, 213666816, 218522880, 225351720, 240375168, 262227456, 267083520, 291363840, 300468960, 320500224, 327784320, 356111360, 360562752, 400625280, 437045760, 450703440, 480750336, 524454912, 534167040, 600937920, 641000448, 655568640, 721125504, 801250560, 874091520, 901406880, 961500672, 1068334080, 1201875840, 1311137280, 1442251008, 1602501120, 1802813760, 1923001344, 2403751680, 2622274560, 2884502016, 3205002240, 3605627520, 4807503360, 5769004032, 7211255040, 9615006720, 14422510080, 28845020160]

約数ペア:

[(1, 28845020160), (2, 14422510080), (3, 9615006720), (4, 7211255040), (5, 5769004032), (6, 4807503360), (8, 3605627520), (9, 3205002240), (10, 2884502016), (11, 2622274560), (12, 2403751680), (15, 1923001344), (16, 1802813760), (18, 1602501120), (20, 1442251008), (22, 1311137280), (24, 1201875840), (27, 1068334080), (30, 961500672), (32, 901406880), (33, 874091520), (36, 801250560), (40, 721125504), (44, 655568640), (45, 641000448), (48, 600937920), (54, 534167040), (55, 524454912), (60, 480750336), (64, 450703440), (66, 437045760), (72, 400625280), (80, 360562752), (81, 356111360), (88, 327784320), (90, 320500224), (96, 300468960), (99, 291363840), (108, 267083520), (110, 262227456), (120, 240375168), (128, 225351720), (132, 218522880), (135, 213666816), (144, 200312640), (160, 180281376), (162, 178055680), (165, 174818304), (176, 163892160), (180, 160250112), (192, 150234480), (198, 145681920), (216, 133541760), (220, 131113728), (240, 120187584), (256, 112675860), (264, 109261440), (270, 106833408), (288, 100156320), (297, 97121280), (320, 90140688), (324, 89027840), (330, 87409152), (352, 81946080), (360, 80125056), (384, 75117240), (396, 72840960), (405, 71222272), (432, 66770880), (440, 65556864), (480, 60093792), (495, 58272768), (512, 56337930), (528, 54630720), (540, 53416704), (576, 50078160), (594, 48560640), (640, 45070344), (648, 44513920), (660, 43704576), (704, 40973040), (720, 40062528), (768, 37558620), (792, 36420480), (810, 35611136), (864, 33385440), (880, 32778432), (891, 32373760), (960, 30046896), (990, 29136384), (1024, 28168965), (1056, 27315360), (1080, 26708352), (1152, 25039080), (1188, 24280320), (1280, 22535172), (1296, 22256960), (1320, 21852288), (1408, 20486520), (1440, 20031264), (1485, 19424256), (1536, 18779310), (1584, 18210240), (1620, 17805568), (1728, 16692720), (1760, 16389216), (1782, 16186880), (1920, 15023448), (1980, 14568192), (2112, 13657680), (2160, 13354176), (2304, 12519540), (2376, 12140160), (2560, 11267586), (2592, 11128480), (2640, 10926144), (2816, 10243260), (2880, 10015632), (2970, 9712128), (3072, 9389655), (3168, 9105120), (3240, 8902784), (3456, 8346360), (3520, 8194608), (3564, 8093440), (3840, 7511724), (3960, 7284096), (4224, 6828840), (4320, 6677088), (4455, 6474752), (4608, 6259770), (4752, 6070080), (5120, 5633793), (5184, 5564240), (5280, 5463072), (5632, 5121630), (5760, 5007816), (5940, 4856064), (6323, 4561920), (6336, 4552560), (6480, 4451392), (6912, 4173180), (7040, 4097304), (7128, 4046720), (7680, 3755862), (7920, 3642048), (8448, 3414420), (8640, 3338544), (8910, 3237376), (9216, 3129885), (9504, 3035040), (10368, 2782120), (10560, 2731536), (11264, 2560815), (11520, 2503908), (11880, 2428032), (12646, 2280960), (12672, 2276280), (12960, 2225696), (13824, 2086590), (14080, 2048652), (14256, 2023360), (15360, 1877931), (15840, 1821024), (16896, 1707210), (17280, 1669272), (17820, 1618688), (18969, 1520640), (19008, 1517520), (20736, 1391060), (21120, 1365768), (23040, 1251954), (23760, 1214016), (25292, 1140480), (25344, 1138140), (25920, 1112848), (27648, 1043295), (28160, 1024326), (28512, 1011680), (31615, 912384), (31680, 910512), (33792, 853605), (34560, 834636), (35640, 809344), (37938, 760320), (38016, 758760), (41472, 695530), (42240, 682884), (46080, 625977), (47520, 607008), (50584, 570240), (50688, 569070), (51840, 556424), (56320, 512163), (56907, 506880), (57024, 505840), (63230, 456192), (63360, 455256), (69120, 417318), (69553, 414720), (71280, 404672), (75876, 380160), (76032, 379380), (82944, 347765), (84480, 341442), (94845, 304128), (95040, 303504), (101168, 285120), (101376, 284535), (103680, 278212), (113814, 253440), (114048, 252920), (126460, 228096), (126720, 227628), (138240, 208659), (139106, 207360), (142560, 202336), (151752, 190080), (152064, 189690), (168960, 170721)]