1802813760

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6323}}^1$

素因数の和:6363

約数の個数: 280

約数和(自身を含む): 6997025376

約数和(自身を除く): 5194211616

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, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1980, 2112, 2160, 2376, 2592, 2640, 2880, 2970, 3168, 3240, 3520, 3564, 3960, 4320, 4455, 4752, 5184, 5280, 5940, 6323, 6336, 6480, 7128, 7920, 8640, 8910, 9504, 10560, 11880, 12646, 12960, 14256, 15840, 17820, 18969, 19008, 23760, 25292, 25920, 28512, 31615, 31680, 35640, 37938, 47520, 50584, 56907, 57024, 63230, 69553, 71280, 75876, 94845, 95040, 101168, 113814, 126460, 139106, 142560, 151752, 170721, 189690, 202336, 208659, 227628, 252920, 278212, 284535, 285120, 303504, 341442, 347765, 379380, 404672, 417318, 455256, 505840, 512163, 556424, 569070, 607008, 625977, 682884, 695530, 758760, 834636, 853605, 910512, 1011680, 1024326, 1043295, 1112848, 1138140, 1214016, 1251954, 1365768, 1391060, 1517520, 1669272, 1707210, 1821024, 1877931, 2023360, 2048652, 2086590, 2225696, 2276280, 2503908, 2560815, 2731536, 2782120, 3035040, 3129885, 3338544, 3414420, 3642048, 3755862, 4097304, 4173180, 4451392, 4552560, 5007816, 5121630, 5463072, 5564240, 5633793, 6070080, 6259770, 6677088, 6828840, 7511724, 8194608, 8346360, 9105120, 9389655, 10015632, 10243260, 10926144, 11128480, 11267586, 12519540, 13354176, 13657680, 15023448, 16389216, 16692720, 18210240, 18779310, 20031264, 20486520, 22256960, 22535172, 25039080, 27315360, 28168965, 30046896, 32778432, 33385440, 37558620, 40062528, 40973040, 45070344, 50078160, 54630720, 56337930, 60093792, 66770880, 75117240, 81946080, 90140688, 100156320, 112675860, 120187584, 150234480, 163892160, 180281376, 200312640, 225351720, 300468960, 360562752, 450703440, 600937920, 901406880, 1802813760]

約数ペア:

[(1, 1802813760), (2, 901406880), (3, 600937920), (4, 450703440), (5, 360562752), (6, 300468960), (8, 225351720), (9, 200312640), (10, 180281376), (11, 163892160), (12, 150234480), (15, 120187584), (16, 112675860), (18, 100156320), (20, 90140688), (22, 81946080), (24, 75117240), (27, 66770880), (30, 60093792), (32, 56337930), (33, 54630720), (36, 50078160), (40, 45070344), (44, 40973040), (45, 40062528), (48, 37558620), (54, 33385440), (55, 32778432), (60, 30046896), (64, 28168965), (66, 27315360), (72, 25039080), (80, 22535172), (81, 22256960), (88, 20486520), (90, 20031264), (96, 18779310), (99, 18210240), (108, 16692720), (110, 16389216), (120, 15023448), (132, 13657680), (135, 13354176), (144, 12519540), (160, 11267586), (162, 11128480), (165, 10926144), (176, 10243260), (180, 10015632), (192, 9389655), (198, 9105120), (216, 8346360), (220, 8194608), (240, 7511724), (264, 6828840), (270, 6677088), (288, 6259770), (297, 6070080), (320, 5633793), (324, 5564240), (330, 5463072), (352, 5121630), (360, 5007816), (396, 4552560), (405, 4451392), (432, 4173180), (440, 4097304), (480, 3755862), (495, 3642048), (528, 3414420), (540, 3338544), (576, 3129885), (594, 3035040), (648, 2782120), (660, 2731536), (704, 2560815), (720, 2503908), (792, 2276280), (810, 2225696), (864, 2086590), (880, 2048652), (891, 2023360), (960, 1877931), (990, 1821024), (1056, 1707210), (1080, 1669272), (1188, 1517520), (1296, 1391060), (1320, 1365768), (1440, 1251954), (1485, 1214016), (1584, 1138140), (1620, 1112848), (1728, 1043295), (1760, 1024326), (1782, 1011680), (1980, 910512), (2112, 853605), (2160, 834636), (2376, 758760), (2592, 695530), (2640, 682884), (2880, 625977), (2970, 607008), (3168, 569070), (3240, 556424), (3520, 512163), (3564, 505840), (3960, 455256), (4320, 417318), (4455, 404672), (4752, 379380), (5184, 347765), (5280, 341442), (5940, 303504), (6323, 285120), (6336, 284535), (6480, 278212), (7128, 252920), (7920, 227628), (8640, 208659), (8910, 202336), (9504, 189690), (10560, 170721), (11880, 151752), (12646, 142560), (12960, 139106), (14256, 126460), (15840, 113814), (17820, 101168), (18969, 95040), (19008, 94845), (23760, 75876), (25292, 71280), (25920, 69553), (28512, 63230), (31615, 57024), (31680, 56907), (35640, 50584), (37938, 47520)]