141581440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:80

約数の個数: 384

約数和(自身を含む): 483822720

約数和(自身を除く): 342241280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 17, 20, 22, 26, 28, 32, 34, 35, 40, 44, 52, 55, 56, 64, 65, 68, 70, 77, 80, 85, 88, 91, 104, 110, 112, 119, 128, 130, 136, 140, 143, 154, 160, 169, 170, 176, 182, 187, 208, 220, 221, 224, 238, 260, 272, 280, 286, 308, 320, 338, 340, 352, 364, 374, 385, 416, 440, 442, 448, 455, 476, 520, 544, 560, 572, 595, 616, 640, 676, 680, 704, 715, 728, 748, 770, 832, 845, 880, 884, 896, 910, 935, 952, 1001, 1040, 1088, 1105, 1120, 1144, 1183, 1190, 1232, 1309, 1352, 1360, 1408, 1430, 1456, 1496, 1540, 1547, 1664, 1690, 1760, 1768, 1820, 1859, 1870, 1904, 2002, 2080, 2176, 2210, 2240, 2288, 2366, 2380, 2431, 2464, 2618, 2704, 2720, 2860, 2873, 2912, 2992, 3080, 3094, 3380, 3520, 3536, 3640, 3718, 3740, 3808, 4004, 4160, 4420, 4480, 4576, 4732, 4760, 4862, 4928, 5005, 5236, 5408, 5440, 5720, 5746, 5824, 5915, 5984, 6160, 6188, 6545, 6760, 7040, 7072, 7280, 7436, 7480, 7616, 7735, 8008, 8320, 8840, 9152, 9295, 9464, 9520, 9724, 9856, 10010, 10472, 10816, 10880, 11440, 11492, 11648, 11830, 11968, 12155, 12320, 12376, 13013, 13090, 13520, 14144, 14365, 14560, 14872, 14960, 15232, 15470, 16016, 17017, 17680, 18304, 18590, 18928, 19040, 19448, 20020, 20111, 20944, 21632, 22880, 22984, 23660, 23936, 24310, 24640, 24752, 26026, 26180, 27040, 28288, 28730, 29120, 29744, 29920, 30940, 31603, 32032, 34034, 35360, 37180, 37856, 38080, 38896, 40040, 40222, 41888, 45760, 45968, 47320, 48620, 49280, 49504, 52052, 52360, 54080, 57460, 58240, 59488, 59840, 61880, 63206, 64064, 65065, 68068, 70720, 74360, 75712, 76160, 77792, 80080, 80444, 83776, 85085, 91520, 91936, 94640, 97240, 99008, 100555, 104104, 104720, 108160, 114920, 118976, 119680, 123760, 126412, 128128, 130130, 136136, 141440, 148720, 151424, 155584, 158015, 160160, 160888, 167552, 170170, 183872, 189280, 194480, 198016, 201110, 208208, 209440, 221221, 229840, 237952, 247520, 252824, 260260, 272272, 297440, 311168, 316030, 320320, 321776, 340340, 367744, 378560, 388960, 402220, 416416, 418880, 442442, 459680, 495040, 505648, 520520, 544544, 594880, 632060, 640640, 643552, 680680, 757120, 777920, 804440, 832832, 837760, 884884, 919360, 990080, 1011296, 1041040, 1089088, 1106105, 1189760, 1264120, 1287104, 1361360, 1555840, 1608880, 1665664, 1769768, 1838720, 2022592, 2082080, 2178176, 2212210, 2528240, 2574208, 2722720, 3217760, 3539536, 4045184, 4164160, 4424420, 5056480, 5445440, 6435520, 7079072, 8328320, 8848840, 10112960, 10890880, 12871040, 14158144, 17697680, 20225920, 28316288, 35395360, 70790720, 141581440]

約数ペア:

[(1, 141581440), (2, 70790720), (4, 35395360), (5, 28316288), (7, 20225920), (8, 17697680), (10, 14158144), (11, 12871040), (13, 10890880), (14, 10112960), (16, 8848840), (17, 8328320), (20, 7079072), (22, 6435520), (26, 5445440), (28, 5056480), (32, 4424420), (34, 4164160), (35, 4045184), (40, 3539536), (44, 3217760), (52, 2722720), (55, 2574208), (56, 2528240), (64, 2212210), (65, 2178176), (68, 2082080), (70, 2022592), (77, 1838720), (80, 1769768), (85, 1665664), (88, 1608880), (91, 1555840), (104, 1361360), (110, 1287104), (112, 1264120), (119, 1189760), (128, 1106105), (130, 1089088), (136, 1041040), (140, 1011296), (143, 990080), (154, 919360), (160, 884884), (169, 837760), (170, 832832), (176, 804440), (182, 777920), (187, 757120), (208, 680680), (220, 643552), (221, 640640), (224, 632060), (238, 594880), (260, 544544), (272, 520520), (280, 505648), (286, 495040), (308, 459680), (320, 442442), (338, 418880), (340, 416416), (352, 402220), (364, 388960), (374, 378560), (385, 367744), (416, 340340), (440, 321776), (442, 320320), (448, 316030), (455, 311168), (476, 297440), (520, 272272), (544, 260260), (560, 252824), (572, 247520), (595, 237952), (616, 229840), (640, 221221), (676, 209440), (680, 208208), (704, 201110), (715, 198016), (728, 194480), (748, 189280), (770, 183872), (832, 170170), (845, 167552), (880, 160888), (884, 160160), (896, 158015), (910, 155584), (935, 151424), (952, 148720), (1001, 141440), (1040, 136136), (1088, 130130), (1105, 128128), (1120, 126412), (1144, 123760), (1183, 119680), (1190, 118976), (1232, 114920), (1309, 108160), (1352, 104720), (1360, 104104), (1408, 100555), (1430, 99008), (1456, 97240), (1496, 94640), (1540, 91936), (1547, 91520), (1664, 85085), (1690, 83776), (1760, 80444), (1768, 80080), (1820, 77792), (1859, 76160), (1870, 75712), (1904, 74360), (2002, 70720), (2080, 68068), (2176, 65065), (2210, 64064), (2240, 63206), (2288, 61880), (2366, 59840), (2380, 59488), (2431, 58240), (2464, 57460), (2618, 54080), (2704, 52360), (2720, 52052), (2860, 49504), (2873, 49280), (2912, 48620), (2992, 47320), (3080, 45968), (3094, 45760), (3380, 41888), (3520, 40222), (3536, 40040), (3640, 38896), (3718, 38080), (3740, 37856), (3808, 37180), (4004, 35360), (4160, 34034), (4420, 32032), (4480, 31603), (4576, 30940), (4732, 29920), (4760, 29744), (4862, 29120), (4928, 28730), (5005, 28288), (5236, 27040), (5408, 26180), (5440, 26026), (5720, 24752), (5746, 24640), (5824, 24310), (5915, 23936), (5984, 23660), (6160, 22984), (6188, 22880), (6545, 21632), (6760, 20944), (7040, 20111), (7072, 20020), (7280, 19448), (7436, 19040), (7480, 18928), (7616, 18590), (7735, 18304), (8008, 17680), (8320, 17017), (8840, 16016), (9152, 15470), (9295, 15232), (9464, 14960), (9520, 14872), (9724, 14560), (9856, 14365), (10010, 14144), (10472, 13520), (10816, 13090), (10880, 13013), (11440, 12376), (11492, 12320), (11648, 12155), (11830, 11968)]