1620810240

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 480

約数和(自身を含む): 6213620160

約数和(自身を除く): 4592809920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 59, 60, 64, 70, 73, 80, 84, 96, 98, 105, 112, 118, 120, 128, 140, 146, 147, 160, 168, 177, 192, 196, 210, 219, 224, 236, 240, 245, 256, 280, 292, 294, 295, 320, 336, 354, 365, 384, 392, 413, 420, 438, 448, 472, 480, 490, 511, 512, 560, 584, 588, 590, 640, 672, 708, 730, 735, 768, 784, 826, 840, 876, 885, 896, 944, 960, 980, 1022, 1095, 1120, 1168, 1176, 1180, 1239, 1280, 1344, 1416, 1460, 1470, 1533, 1536, 1568, 1652, 1680, 1752, 1770, 1792, 1888, 1920, 1960, 2044, 2065, 2190, 2240, 2336, 2352, 2360, 2478, 2555, 2560, 2688, 2832, 2891, 2920, 2940, 3066, 3136, 3304, 3360, 3504, 3540, 3577, 3584, 3776, 3840, 3920, 4088, 4130, 4307, 4380, 4480, 4672, 4704, 4720, 4956, 5110, 5376, 5664, 5782, 5840, 5880, 6132, 6195, 6272, 6608, 6720, 7008, 7080, 7154, 7552, 7665, 7680, 7840, 8176, 8260, 8614, 8673, 8760, 8960, 9344, 9408, 9440, 9912, 10220, 10731, 10752, 11328, 11564, 11680, 11760, 12264, 12390, 12544, 12921, 13216, 13440, 14016, 14160, 14308, 14455, 15104, 15330, 15680, 16352, 16520, 17228, 17346, 17520, 17885, 17920, 18688, 18816, 18880, 19824, 20440, 21462, 21535, 22656, 23128, 23360, 23520, 24528, 24780, 25088, 25842, 26432, 26880, 28032, 28320, 28616, 28910, 30149, 30208, 30660, 31360, 32704, 33040, 34456, 34692, 35040, 35770, 37376, 37632, 37760, 39648, 40880, 42924, 43070, 43365, 45312, 46256, 46720, 47040, 49056, 49560, 51684, 52864, 53655, 53760, 56064, 56640, 57232, 57820, 60298, 61320, 62720, 64605, 65408, 66080, 68912, 69384, 70080, 71540, 75264, 75520, 79296, 81760, 85848, 86140, 86730, 90447, 90624, 92512, 93440, 94080, 98112, 99120, 103368, 105728, 107310, 112128, 113280, 114464, 115640, 120596, 122640, 125440, 129210, 130816, 132160, 137824, 138768, 140160, 143080, 150745, 151040, 158592, 163520, 171696, 172280, 173460, 180894, 185024, 186880, 188160, 196224, 198240, 206736, 211043, 211456, 214620, 226560, 228928, 231280, 241192, 245280, 258420, 261632, 264320, 275648, 277536, 280320, 286160, 301490, 317184, 327040, 343392, 344560, 346920, 361788, 370048, 376320, 392448, 396480, 413472, 422086, 429240, 452235, 453120, 457856, 462560, 482384, 490560, 516840, 528640, 551296, 555072, 560640, 572320, 602980, 633129, 634368, 654080, 686784, 689120, 693840, 723576, 740096, 784896, 792960, 826944, 844172, 858480, 904470, 915712, 925120, 964768, 981120, 1033680, 1055215, 1057280, 1102592, 1110144, 1144640, 1205960, 1266258, 1308160, 1373568, 1378240, 1387680, 1447152, 1480192, 1585920, 1653888, 1688344, 1716960, 1808940, 1831424, 1850240, 1929536, 1962240, 2067360, 2110430, 2205184, 2220288, 2289280, 2411920, 2532516, 2747136, 2756480, 2775360, 2894304, 3165645, 3171840, 3307776, 3376688, 3433920, 3617880, 3700480, 3859072, 3924480, 4134720, 4220860, 4440576, 4578560, 4823840, 5065032, 5494272, 5512960, 5550720, 5788608, 6331290, 6615552, 6753376, 6867840, 7235760, 7400960, 7718144, 8269440, 8441720, 9157120, 9647680, 10130064, 11025920, 11101440, 11577216, 12662580, 13506752, 13735680, 14471520, 15436288, 16538880, 16883440, 19295360, 20260128, 22202880, 23154432, 25325160, 27013504, 27471360, 28943040, 33077760, 33766880, 38590720, 40520256, 46308864, 50650320, 54027008, 57886080, 67533760, 77181440, 81040512, 101300640, 108054016, 115772160, 135067520, 162081024, 202601280, 231544320, 270135040, 324162048, 405202560, 540270080, 810405120, 1620810240]

約数ペア:

[(1, 1620810240), (2, 810405120), (3, 540270080), (4, 405202560), (5, 324162048), (6, 270135040), (7, 231544320), (8, 202601280), (10, 162081024), (12, 135067520), (14, 115772160), (15, 108054016), (16, 101300640), (20, 81040512), (21, 77181440), (24, 67533760), (28, 57886080), (30, 54027008), (32, 50650320), (35, 46308864), (40, 40520256), (42, 38590720), (48, 33766880), (49, 33077760), (56, 28943040), (59, 27471360), (60, 27013504), (64, 25325160), (70, 23154432), (73, 22202880), (80, 20260128), (84, 19295360), (96, 16883440), (98, 16538880), (105, 15436288), (112, 14471520), (118, 13735680), (120, 13506752), (128, 12662580), (140, 11577216), (146, 11101440), (147, 11025920), (160, 10130064), (168, 9647680), (177, 9157120), (192, 8441720), (196, 8269440), (210, 7718144), (219, 7400960), (224, 7235760), (236, 6867840), (240, 6753376), (245, 6615552), (256, 6331290), (280, 5788608), (292, 5550720), (294, 5512960), (295, 5494272), (320, 5065032), (336, 4823840), (354, 4578560), (365, 4440576), (384, 4220860), (392, 4134720), (413, 3924480), (420, 3859072), (438, 3700480), (448, 3617880), (472, 3433920), (480, 3376688), (490, 3307776), (511, 3171840), (512, 3165645), (560, 2894304), (584, 2775360), (588, 2756480), (590, 2747136), (640, 2532516), (672, 2411920), (708, 2289280), (730, 2220288), (735, 2205184), (768, 2110430), (784, 2067360), (826, 1962240), (840, 1929536), (876, 1850240), (885, 1831424), (896, 1808940), (944, 1716960), (960, 1688344), (980, 1653888), (1022, 1585920), (1095, 1480192), (1120, 1447152), (1168, 1387680), (1176, 1378240), (1180, 1373568), (1239, 1308160), (1280, 1266258), (1344, 1205960), (1416, 1144640), (1460, 1110144), (1470, 1102592), (1533, 1057280), (1536, 1055215), (1568, 1033680), (1652, 981120), (1680, 964768), (1752, 925120), (1770, 915712), (1792, 904470), (1888, 858480), (1920, 844172), (1960, 826944), (2044, 792960), (2065, 784896), (2190, 740096), (2240, 723576), (2336, 693840), (2352, 689120), (2360, 686784), (2478, 654080), (2555, 634368), (2560, 633129), (2688, 602980), (2832, 572320), (2891, 560640), (2920, 555072), (2940, 551296), (3066, 528640), (3136, 516840), (3304, 490560), (3360, 482384), (3504, 462560), (3540, 457856), (3577, 453120), (3584, 452235), (3776, 429240), (3840, 422086), (3920, 413472), (4088, 396480), (4130, 392448), (4307, 376320), (4380, 370048), (4480, 361788), (4672, 346920), (4704, 344560), (4720, 343392), (4956, 327040), (5110, 317184), (5376, 301490), (5664, 286160), (5782, 280320), (5840, 277536), (5880, 275648), (6132, 264320), (6195, 261632), (6272, 258420), (6608, 245280), (6720, 241192), (7008, 231280), (7080, 228928), (7154, 226560), (7552, 214620), (7665, 211456), (7680, 211043), (7840, 206736), (8176, 198240), (8260, 196224), (8614, 188160), (8673, 186880), (8760, 185024), (8960, 180894), (9344, 173460), (9408, 172280), (9440, 171696), (9912, 163520), (10220, 158592), (10731, 151040), (10752, 150745), (11328, 143080), (11564, 140160), (11680, 138768), (11760, 137824), (12264, 132160), (12390, 130816), (12544, 129210), (12921, 125440), (13216, 122640), (13440, 120596), (14016, 115640), (14160, 114464), (14308, 113280), (14455, 112128), (15104, 107310), (15330, 105728), (15680, 103368), (16352, 99120), (16520, 98112), (17228, 94080), (17346, 93440), (17520, 92512), (17885, 90624), (17920, 90447), (18688, 86730), (18816, 86140), (18880, 85848), (19824, 81760), (20440, 79296), (21462, 75520), (21535, 75264), (22656, 71540), (23128, 70080), (23360, 69384), (23520, 68912), (24528, 66080), (24780, 65408), (25088, 64605), (25842, 62720), (26432, 61320), (26880, 60298), (28032, 57820), (28320, 57232), (28616, 56640), (28910, 56064), (30149, 53760), (30208, 53655), (30660, 52864), (31360, 51684), (32704, 49560), (33040, 49056), (34456, 47040), (34692, 46720), (35040, 46256), (35770, 45312), (37376, 43365), (37632, 43070), (37760, 42924), (39648, 40880)]