1380487680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:472

約数の個数: 480

約数和(自身を含む): 5630264640

約数和(自身を除く): 4249776960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 128, 130, 132, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 220, 234, 240, 256, 260, 264, 286, 288, 312, 320, 330, 352, 360, 384, 390, 396, 416, 419, 429, 440, 468, 480, 495, 512, 520, 528, 572, 576, 585, 624, 640, 660, 704, 715, 720, 768, 780, 792, 832, 838, 858, 880, 936, 960, 990, 1040, 1056, 1144, 1152, 1170, 1248, 1257, 1280, 1287, 1320, 1408, 1430, 1440, 1536, 1560, 1584, 1664, 1676, 1716, 1760, 1872, 1920, 1980, 2080, 2095, 2112, 2145, 2288, 2304, 2340, 2496, 2514, 2560, 2574, 2640, 2816, 2860, 2880, 3120, 3168, 3328, 3352, 3432, 3520, 3744, 3771, 3840, 3960, 4160, 4190, 4224, 4290, 4576, 4608, 4609, 4680, 4992, 5028, 5148, 5280, 5447, 5632, 5720, 5760, 6240, 6285, 6336, 6435, 6656, 6704, 6864, 7040, 7488, 7542, 7680, 7920, 8320, 8380, 8448, 8580, 9152, 9218, 9360, 9984, 10056, 10296, 10560, 10894, 11440, 11520, 12480, 12570, 12672, 12870, 13408, 13728, 13827, 14080, 14976, 15084, 15840, 16341, 16640, 16760, 16896, 17160, 18304, 18436, 18720, 18855, 19968, 20112, 20592, 21120, 21788, 22880, 23040, 23045, 24960, 25140, 25344, 25740, 26816, 27235, 27456, 27654, 28160, 29952, 30168, 31680, 32682, 33280, 33520, 34320, 36608, 36872, 37440, 37710, 40224, 41184, 41481, 42240, 43576, 45760, 46090, 49023, 49920, 50280, 50688, 51480, 53632, 54470, 54912, 55308, 59904, 59917, 60336, 63360, 65364, 67040, 68640, 69135, 73216, 73744, 74880, 75420, 80448, 81705, 82368, 82962, 84480, 87152, 91520, 92180, 98046, 99840, 100560, 102960, 107264, 108940, 109824, 110616, 119834, 120672, 126720, 130728, 134080, 137280, 138270, 147488, 149760, 150840, 160896, 163410, 164736, 165924, 174304, 179751, 183040, 184360, 196092, 201120, 205920, 207405, 214528, 217880, 219648, 221232, 239668, 241344, 245115, 253440, 261456, 268160, 274560, 276540, 294976, 299520, 299585, 301680, 321792, 326820, 329472, 331848, 348608, 359502, 366080, 368720, 392184, 402240, 411840, 414810, 435760, 442464, 479336, 482688, 490230, 522912, 536320, 539253, 549120, 553080, 589952, 599170, 603360, 643584, 653640, 658944, 663696, 697216, 719004, 737440, 784368, 804480, 823680, 829620, 871520, 884928, 898755, 958672, 965376, 980460, 1045824, 1072640, 1078506, 1098240, 1106160, 1179904, 1198340, 1206720, 1307280, 1327392, 1394432, 1438008, 1474880, 1568736, 1608960, 1647360, 1659240, 1743040, 1769856, 1797510, 1917344, 1930752, 1960920, 2091648, 2157012, 2212320, 2359808, 2396680, 2413440, 2614560, 2654784, 2696265, 2788864, 2876016, 2949760, 3137472, 3217920, 3294720, 3318480, 3486080, 3539712, 3595020, 3834688, 3921840, 4183296, 4314024, 4424640, 4793360, 4826880, 5229120, 5309568, 5392530, 5752032, 5899520, 6274944, 6636960, 6972160, 7079424, 7190040, 7669376, 7843680, 8366592, 8628048, 8849280, 9586720, 9653760, 10458240, 10619136, 10785060, 11504064, 11799040, 12549888, 13273920, 13944320, 14380080, 15338752, 15687360, 17256096, 17698560, 19173440, 20916480, 21238272, 21570120, 23008128, 25099776, 26547840, 28760160, 30677504, 31374720, 34512192, 35397120, 38346880, 41832960, 43140240, 46016256, 53095680, 57520320, 62749440, 69024384, 76693760, 86280480, 92032512, 106191360, 115040640, 125498880, 138048768, 153387520, 172560960, 230081280, 276097536, 345121920, 460162560, 690243840, 1380487680]

約数ペア:

[(1, 1380487680), (2, 690243840), (3, 460162560), (4, 345121920), (5, 276097536), (6, 230081280), (8, 172560960), (9, 153387520), (10, 138048768), (11, 125498880), (12, 115040640), (13, 106191360), (15, 92032512), (16, 86280480), (18, 76693760), (20, 69024384), (22, 62749440), (24, 57520320), (26, 53095680), (30, 46016256), (32, 43140240), (33, 41832960), (36, 38346880), (39, 35397120), (40, 34512192), (44, 31374720), (45, 30677504), (48, 28760160), (52, 26547840), (55, 25099776), (60, 23008128), (64, 21570120), (65, 21238272), (66, 20916480), (72, 19173440), (78, 17698560), (80, 17256096), (88, 15687360), (90, 15338752), (96, 14380080), (99, 13944320), (104, 13273920), (110, 12549888), (117, 11799040), (120, 11504064), (128, 10785060), (130, 10619136), (132, 10458240), (143, 9653760), (144, 9586720), (156, 8849280), (160, 8628048), (165, 8366592), (176, 7843680), (180, 7669376), (192, 7190040), (195, 7079424), (198, 6972160), (208, 6636960), (220, 6274944), (234, 5899520), (240, 5752032), (256, 5392530), (260, 5309568), (264, 5229120), (286, 4826880), (288, 4793360), (312, 4424640), (320, 4314024), (330, 4183296), (352, 3921840), (360, 3834688), (384, 3595020), (390, 3539712), (396, 3486080), (416, 3318480), (419, 3294720), (429, 3217920), (440, 3137472), (468, 2949760), (480, 2876016), (495, 2788864), (512, 2696265), (520, 2654784), (528, 2614560), (572, 2413440), (576, 2396680), (585, 2359808), (624, 2212320), (640, 2157012), (660, 2091648), (704, 1960920), (715, 1930752), (720, 1917344), (768, 1797510), (780, 1769856), (792, 1743040), (832, 1659240), (838, 1647360), (858, 1608960), (880, 1568736), (936, 1474880), (960, 1438008), (990, 1394432), (1040, 1327392), (1056, 1307280), (1144, 1206720), (1152, 1198340), (1170, 1179904), (1248, 1106160), (1257, 1098240), (1280, 1078506), (1287, 1072640), (1320, 1045824), (1408, 980460), (1430, 965376), (1440, 958672), (1536, 898755), (1560, 884928), (1584, 871520), (1664, 829620), (1676, 823680), (1716, 804480), (1760, 784368), (1872, 737440), (1920, 719004), (1980, 697216), (2080, 663696), (2095, 658944), (2112, 653640), (2145, 643584), (2288, 603360), (2304, 599170), (2340, 589952), (2496, 553080), (2514, 549120), (2560, 539253), (2574, 536320), (2640, 522912), (2816, 490230), (2860, 482688), (2880, 479336), (3120, 442464), (3168, 435760), (3328, 414810), (3352, 411840), (3432, 402240), (3520, 392184), (3744, 368720), (3771, 366080), (3840, 359502), (3960, 348608), (4160, 331848), (4190, 329472), (4224, 326820), (4290, 321792), (4576, 301680), (4608, 299585), (4609, 299520), (4680, 294976), (4992, 276540), (5028, 274560), (5148, 268160), (5280, 261456), (5447, 253440), (5632, 245115), (5720, 241344), (5760, 239668), (6240, 221232), (6285, 219648), (6336, 217880), (6435, 214528), (6656, 207405), (6704, 205920), (6864, 201120), (7040, 196092), (7488, 184360), (7542, 183040), (7680, 179751), (7920, 174304), (8320, 165924), (8380, 164736), (8448, 163410), (8580, 160896), (9152, 150840), (9218, 149760), (9360, 147488), (9984, 138270), (10056, 137280), (10296, 134080), (10560, 130728), (10894, 126720), (11440, 120672), (11520, 119834), (12480, 110616), (12570, 109824), (12672, 108940), (12870, 107264), (13408, 102960), (13728, 100560), (13827, 99840), (14080, 98046), (14976, 92180), (15084, 91520), (15840, 87152), (16341, 84480), (16640, 82962), (16760, 82368), (16896, 81705), (17160, 80448), (18304, 75420), (18436, 74880), (18720, 73744), (18855, 73216), (19968, 69135), (20112, 68640), (20592, 67040), (21120, 65364), (21788, 63360), (22880, 60336), (23040, 59917), (23045, 59904), (24960, 55308), (25140, 54912), (25344, 54470), (25740, 53632), (26816, 51480), (27235, 50688), (27456, 50280), (27654, 49920), (28160, 49023), (29952, 46090), (30168, 45760), (31680, 43576), (32682, 42240), (33280, 41481), (33520, 41184), (34320, 40224), (36608, 37710), (36872, 37440)]